3d8215a070
This reverts commit aaab02a91fcb33388d958a6402b2e77481a0d5b2. Change-Id: Iabc3684a9a8c2f9a781029f55120f0346ee9b289
1490 lines
74 KiB
Java
1490 lines
74 KiB
Java
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.renderscript;
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import android.annotation.IntDef;
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import java.lang.annotation.Retention;
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import java.lang.annotation.RetentionPolicy;
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/**
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*
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* BLAS
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*
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* @hide
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**/
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public final class ScriptIntrinsicBLAS extends ScriptIntrinsic {
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private Allocation mLUT;
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private ScriptIntrinsicBLAS(long id, RenderScript rs) {
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super(id, rs);
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}
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private static final int RsBlas_sdsdot = 1;
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private static final int RsBlas_dsdot = 2;
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private static final int RsBlas_sdot = 3;
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private static final int RsBlas_ddot = 4;
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private static final int RsBlas_cdotu_sub = 5;
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private static final int RsBlas_cdotc_sub = 6;
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private static final int RsBlas_zdotu_sub = 7;
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private static final int RsBlas_zdotc_sub = 8;
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private static final int RsBlas_snrm2 = 9;
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private static final int RsBlas_sasum = 10;
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private static final int RsBlas_dnrm2 = 11;
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private static final int RsBlas_dasum = 12;
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private static final int RsBlas_scnrm2 = 13;
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private static final int RsBlas_scasum = 14;
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private static final int RsBlas_dznrm2 = 15;
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private static final int RsBlas_dzasum = 16;
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private static final int RsBlas_isamax = 17;
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private static final int RsBlas_idamax = 18;
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private static final int RsBlas_icamax = 19;
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private static final int RsBlas_izamax = 20;
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private static final int RsBlas_sswap = 21;
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private static final int RsBlas_scopy = 22;
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private static final int RsBlas_saxpy = 23;
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private static final int RsBlas_dswap = 24;
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private static final int RsBlas_dcopy = 25;
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private static final int RsBlas_daxpy = 26;
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private static final int RsBlas_cswap = 27;
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private static final int RsBlas_ccopy = 28;
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private static final int RsBlas_caxpy = 29;
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private static final int RsBlas_zswap = 30;
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private static final int RsBlas_zcopy = 31;
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private static final int RsBlas_zaxpy = 32;
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private static final int RsBlas_srotg = 33;
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private static final int RsBlas_srotmg = 34;
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private static final int RsBlas_srot = 35;
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private static final int RsBlas_srotm = 36;
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private static final int RsBlas_drotg = 37;
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private static final int RsBlas_drotmg = 38;
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private static final int RsBlas_drot = 39;
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private static final int RsBlas_drotm = 40;
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private static final int RsBlas_sscal = 41;
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private static final int RsBlas_dscal = 42;
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private static final int RsBlas_cscal = 43;
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private static final int RsBlas_zscal = 44;
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private static final int RsBlas_csscal = 45;
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private static final int RsBlas_zdscal = 46;
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private static final int RsBlas_sgemv = 47;
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private static final int RsBlas_sgbmv = 48;
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private static final int RsBlas_strmv = 49;
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private static final int RsBlas_stbmv = 50;
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private static final int RsBlas_stpmv = 51;
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private static final int RsBlas_strsv = 52;
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private static final int RsBlas_stbsv = 53;
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private static final int RsBlas_stpsv = 54;
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private static final int RsBlas_dgemv = 55;
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private static final int RsBlas_dgbmv = 56;
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private static final int RsBlas_dtrmv = 57;
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private static final int RsBlas_dtbmv = 58;
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private static final int RsBlas_dtpmv = 59;
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private static final int RsBlas_dtrsv = 60;
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private static final int RsBlas_dtbsv = 61;
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private static final int RsBlas_dtpsv = 62;
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private static final int RsBlas_cgemv = 63;
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private static final int RsBlas_cgbmv = 64;
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private static final int RsBlas_ctrmv = 65;
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private static final int RsBlas_ctbmv = 66;
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private static final int RsBlas_ctpmv = 67;
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private static final int RsBlas_ctrsv = 68;
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private static final int RsBlas_ctbsv = 69;
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private static final int RsBlas_ctpsv = 70;
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private static final int RsBlas_zgemv = 71;
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private static final int RsBlas_zgbmv = 72;
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private static final int RsBlas_ztrmv = 73;
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private static final int RsBlas_ztbmv = 74;
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private static final int RsBlas_ztpmv = 75;
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private static final int RsBlas_ztrsv = 76;
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private static final int RsBlas_ztbsv = 77;
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private static final int RsBlas_ztpsv = 78;
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private static final int RsBlas_ssymv = 79;
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private static final int RsBlas_ssbmv = 80;
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private static final int RsBlas_sspmv = 81;
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private static final int RsBlas_sger = 82;
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private static final int RsBlas_ssyr = 83;
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private static final int RsBlas_sspr = 84;
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private static final int RsBlas_ssyr2 = 85;
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private static final int RsBlas_sspr2 = 86;
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private static final int RsBlas_dsymv = 87;
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private static final int RsBlas_dsbmv = 88;
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private static final int RsBlas_dspmv = 89;
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private static final int RsBlas_dger = 90;
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private static final int RsBlas_dsyr = 91;
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private static final int RsBlas_dspr = 92;
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private static final int RsBlas_dsyr2 = 93;
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private static final int RsBlas_dspr2 = 94;
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private static final int RsBlas_chemv = 95;
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private static final int RsBlas_chbmv = 96;
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private static final int RsBlas_chpmv = 97;
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private static final int RsBlas_cgeru = 98;
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private static final int RsBlas_cgerc = 99;
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private static final int RsBlas_cher = 100;
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private static final int RsBlas_chpr = 101;
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private static final int RsBlas_cher2 = 102;
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private static final int RsBlas_chpr2 = 103;
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private static final int RsBlas_zhemv = 104;
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private static final int RsBlas_zhbmv = 105;
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private static final int RsBlas_zhpmv = 106;
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private static final int RsBlas_zgeru = 107;
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private static final int RsBlas_zgerc = 108;
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private static final int RsBlas_zher = 109;
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private static final int RsBlas_zhpr = 110;
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private static final int RsBlas_zher2 = 111;
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private static final int RsBlas_zhpr2 = 112;
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private static final int RsBlas_sgemm = 113;
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private static final int RsBlas_ssymm = 114;
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private static final int RsBlas_ssyrk = 115;
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private static final int RsBlas_ssyr2k = 116;
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private static final int RsBlas_strmm = 117;
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private static final int RsBlas_strsm = 118;
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private static final int RsBlas_dgemm = 119;
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private static final int RsBlas_dsymm = 120;
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private static final int RsBlas_dsyrk = 121;
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private static final int RsBlas_dsyr2k = 122;
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private static final int RsBlas_dtrmm = 123;
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private static final int RsBlas_dtrsm = 124;
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private static final int RsBlas_cgemm = 125;
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private static final int RsBlas_csymm = 126;
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private static final int RsBlas_csyrk = 127;
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private static final int RsBlas_csyr2k = 128;
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private static final int RsBlas_ctrmm = 129;
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private static final int RsBlas_ctrsm = 130;
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private static final int RsBlas_zgemm = 131;
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private static final int RsBlas_zsymm = 132;
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private static final int RsBlas_zsyrk = 133;
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private static final int RsBlas_zsyr2k = 134;
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private static final int RsBlas_ztrmm = 135;
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private static final int RsBlas_ztrsm = 136;
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private static final int RsBlas_chemm = 137;
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private static final int RsBlas_cherk = 138;
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private static final int RsBlas_cher2k = 139;
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private static final int RsBlas_zhemm = 140;
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private static final int RsBlas_zherk = 141;
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private static final int RsBlas_zher2k = 142;
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/**
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*/
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public static ScriptIntrinsicBLAS create(RenderScript rs) {
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long id = rs.nScriptIntrinsicCreate(13, Element.U32(rs).getID(rs));
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return new ScriptIntrinsicBLAS(id, rs);
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}
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@IntDef({NO_TRANSPOSE, TRANSPOSE, CONJ_TRANSPOSE})
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@Retention(RetentionPolicy.SOURCE)
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public @interface Transpose {}
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@IntDef({UPPER, LOWER})
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@Retention(RetentionPolicy.SOURCE)
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public @interface Uplo {}
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@IntDef({NON_UNIT, UNIT})
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@Retention(RetentionPolicy.SOURCE)
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public @interface Diag {}
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@IntDef({LEFT, RIGHT})
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@Retention(RetentionPolicy.SOURCE)
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public @interface Side {}
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public static final int NO_TRANSPOSE = 111;
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public static final int TRANSPOSE = 112;
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public static final int CONJ_TRANSPOSE = 113;
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public static final int UPPER = 121;
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public static final int LOWER = 122;
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public static final int NON_UNIT = 131;
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public static final int UNIT = 132;
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public static final int LEFT = 141;
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public static final int RIGHT = 142;
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static void validateSide(@Side int Side) {
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if (Side != LEFT && Side != RIGHT) {
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throw new RSRuntimeException("Invalid side passed to BLAS");
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}
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}
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static void validateTranspose(@Transpose int Trans) {
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if (Trans != NO_TRANSPOSE && Trans != TRANSPOSE &&
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Trans != CONJ_TRANSPOSE) {
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throw new RSRuntimeException("Invalid transpose passed to BLAS");
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}
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}
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static void validateConjTranspose(@Transpose int Trans) {
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if (Trans != NO_TRANSPOSE &&
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Trans != CONJ_TRANSPOSE) {
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throw new RSRuntimeException("Invalid transpose passed to BLAS");
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}
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}
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static void validateDiag(@Diag int Diag) {
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if (Diag != NON_UNIT && Diag != UNIT) {
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throw new RSRuntimeException("Invalid diag passed to BLAS");
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}
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}
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static void validateUplo(@Uplo int Uplo) {
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if (Uplo != LEFT && Uplo != RIGHT) {
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throw new RSRuntimeException("Invalid uplo passed to BLAS");
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}
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}
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/**
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* Level 2 BLAS
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*/
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static void validateGEMV(Element e, int TransA, Allocation A, Allocation X, int incX, Allocation Y, int incY) {
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validateTranspose(TransA);
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int M = A.getType().getY();
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int N = A.getType().getX();
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if (!A.getType().getElement().isCompatible(e) ||
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!X.getType().getElement().isCompatible(e) ||
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!Y.getType().getElement().isCompatible(e)) {
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throw new RSRuntimeException("Called BLAS with wrong Element type");
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}
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if (X.getType().getY() > 1 || Y.getType().getY() > 1) {
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throw new RSRuntimeException("BLAS vectors must have Y dimension of 0 or 1");
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}
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if (incX <= 0 || incY <= 0) {
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throw new RSRuntimeException("Vector increments must be greater than 0");
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}
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int expectedXDim = -1, expectedYDim = -1;
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if (TransA == NO_TRANSPOSE) {
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expectedXDim = 1 + (N - 1) * incX;
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expectedYDim = 1 + (M - 1) * incY;
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} else {
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expectedXDim = 1 + (M - 1) * incX;
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expectedYDim = 1 + (N - 1) * incY;
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}
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if (X.getType().getX() != expectedXDim ||
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Y.getType().getY() != expectedXDim) {
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throw new RSRuntimeException("Incorrect vector dimensions for GEMV");
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}
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}
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void SGEMV(@Transpose int TransA, float alpha, Allocation A, Allocation X, int incX, float beta, Allocation Y, int incY) {
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validateGEMV(Element.F32(mRS), TransA, A, X, incX, Y, incY);
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int M = A.getType().getY();
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int N = A.getType().getX();
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mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_sgemv, TransA, 0, 0, 0, 0, M, N, 0, alpha, A.getID(mRS), X.getID(mRS), beta, Y.getID(mRS), incX, incY, 0, 0);
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}
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void DGEMV(@Transpose int TransA, double alpha, Allocation A, Allocation X, int incX, double beta, Allocation Y, int incY) {
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validateGEMV(Element.F64(mRS), TransA, A, X, incX, Y, incY);
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int M = A.getType().getY();
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int N = A.getType().getX();
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mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dgemv, TransA, 0, 0, 0, 0, M, N, 0, alpha, A.getID(mRS), X.getID(mRS), beta, Y.getID(mRS), incX, incY, 0, 0);
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}
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void CGEMV(@Transpose int TransA, Float2 alpha, Allocation A, Allocation X, int incX, Float2 beta, Allocation Y, int incY) {
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validateGEMV(Element.F32_2(mRS), TransA, A, X, incX, Y, incY);
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int M = A.getType().getY();
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int N = A.getType().getX();
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mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_cgemv, TransA, 0, 0, 0, 0, M, N, 0, alpha.x, alpha.y, A.getID(mRS), X.getID(mRS), beta.x, beta.y, Y.getID(mRS), incX, incY, 0, 0);
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}
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void ZGEMV(@Transpose int TransA, Double2 alpha, Allocation A, Allocation X, int incX, Double2 beta, Allocation Y, int incY) {
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validateGEMV(Element.F64_2(mRS), TransA, A, X, incX, Y, incY);
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int M = A.getType().getY();
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int N = A.getType().getX();
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mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zgemv, TransA, 0, 0, 0, 0, M, N, 0, alpha.x, alpha.y, A.getID(mRS), X.getID(mRS), beta.x, beta.y, Y.getID(mRS), incX, incY, 0, 0);
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}
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void SGBMV(@Transpose int TransA, int KL, int KU, float alpha, Allocation A, Allocation X, int incX, float beta, Allocation Y, int incY) {
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// GBMV has the same validation requirements as GEMV + KL and KU >= 0
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validateGEMV(Element.F32(mRS), TransA, A, X, incX, Y, incY);
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if (KL < 0 || KU < 0) {
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throw new RSRuntimeException("KL and KU must be greater than or equal to 0");
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}
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int M = A.getType().getY();
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int N = A.getType().getX();
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mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_sgbmv, TransA, 0, 0, 0, 0, M, N, 0, alpha, A.getID(mRS), X.getID(mRS), beta, Y.getID(mRS), incX, incY, KL, KU);
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}
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void DGBMV(@Transpose int TransA, int KL, int KU, double alpha, Allocation A, Allocation X, int incX, double beta, Allocation Y, int incY) {
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// GBMV has the same validation requirements as GEMV + KL and KU >= 0
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validateGEMV(Element.F64(mRS), TransA, A, X, incX, Y, incY);
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if (KL < 0 || KU < 0) {
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throw new RSRuntimeException("KL and KU must be greater than or equal to 0");
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}
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int M = A.getType().getY();
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int N = A.getType().getX();
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mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dgbmv, TransA, 0, 0, 0, 0, M, N, 0, alpha, A.getID(mRS), X.getID(mRS), beta, Y.getID(mRS), incX, incY, KL, KU);
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}
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void CGBMV(@Transpose int TransA, int KL, int KU, Float2 alpha, Allocation A, Allocation X, int incX, Float2 beta, Allocation Y, int incY) {
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// GBMV has the same validation requirements as GEMV + KL and KU >= 0
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validateGEMV(Element.F32_2(mRS), TransA, A, X, incX, Y, incY);
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if (KL < 0 || KU < 0) {
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throw new RSRuntimeException("KL and KU must be greater than or equal to 0");
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}
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int M = A.getType().getY();
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int N = A.getType().getX();
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mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_cgbmv, TransA, 0, 0, 0, 0, M, N, 0, alpha.x, alpha.y, A.getID(mRS), X.getID(mRS), beta.x, beta.y, Y.getID(mRS), incX, incY, KL, KU);
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}
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void ZGBMV(@Transpose int TransA, int KL, int KU, Double2 alpha, Allocation A, Allocation X, int incX, Double2 beta, Allocation Y, int incY) {
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// GBMV has the same validation requirements as GEMV + KL and KU >= 0
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validateGEMV(Element.F64_2(mRS), TransA, A, X, incX, Y, incY);
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if (KL < 0 || KU < 0) {
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throw new RSRuntimeException("KL and KU must be greater than or equal to 0");
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}
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int M = A.getType().getY();
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int N = A.getType().getX();
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mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zgbmv, TransA, 0, 0, 0, 0, M, N, 0, alpha.x, alpha.y, A.getID(mRS), X.getID(mRS), beta.x, beta.y, Y.getID(mRS), incX, incY, KL, KU);
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}
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static void validateTRMV(Element e, @Transpose int TransA, Allocation A, Allocation X, int incX) {
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validateTranspose(TransA);
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int N = A.getType().getY();
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if (A.getType().getX() != N) {
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throw new RSRuntimeException("A must be a square matrix for TRMV");
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}
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if (!A.getType().getElement().isCompatible(e) ||
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!X.getType().getElement().isCompatible(e)) {
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throw new RSRuntimeException("Called BLAS with wrong Element type");
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}
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if (X.getType().getY() > 1) {
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throw new RSRuntimeException("BLAS vectors must have Y dimension of 0 or 1");
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}
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if (incX <= 0) {
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throw new RSRuntimeException("Vector increments must be greater than 0");
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}
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int expectedXDim = 1 + (N - 1) * incX;
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if (X.getType().getX() != expectedXDim) {
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throw new RSRuntimeException("Incorrect vector dimensions for TRMV");
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}
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}
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static int validateTPMV(Element e, @Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation Ap, Allocation X, int incX) {
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validateTranspose(TransA);
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validateUplo(Uplo);
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validateDiag(Diag);
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if (!Ap.getType().getElement().isCompatible(e) ||
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!X.getType().getElement().isCompatible(e)) {
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throw new RSRuntimeException("Called BLAS with wrong Element type");
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}
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if (X.getType().getY() > 1) {
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throw new RSRuntimeException("BLAS vectors must have Y dimension of 0 or 1");
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}
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if (Ap.getType().getY() > 1) {
|
|
throw new RSRuntimeException("Ap must have a Y dimension of 0 or 1");
|
|
}
|
|
|
|
int N = (int)Math.sqrt((double)Ap.getType().getX() * 2);
|
|
if (Ap.getType().getX() != ((N * (N+1)) / 2)) {
|
|
throw new RSRuntimeException("Invalid dimension for Ap");
|
|
}
|
|
|
|
int expectedXDim = 1 + (N - 1) * incX;
|
|
if (X.getType().getX() != expectedXDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for SYMV");
|
|
}
|
|
|
|
return N;
|
|
}
|
|
|
|
void STRMV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation A, Allocation X, int incX) {
|
|
validateTRMV(Element.F32(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_strmv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, A.getID(mRS), X.getID(mRS), 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void DTRMV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation A, Allocation X, int incX) {
|
|
validateTRMV(Element.F64(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dtrmv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, A.getID(mRS), X.getID(mRS), 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void CTRMV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation A, Allocation X, int incX) {
|
|
validateTRMV(Element.F32_2(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_ctrmv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, 0, A.getID(mRS), X.getID(mRS), 0, 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void ZTRMV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation A, Allocation X, int incX) {
|
|
validateTRMV(Element.F64_2(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_ztrmv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, 0, A.getID(mRS), X.getID(mRS), 0, 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void STBMV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, int K, Allocation A, Allocation X, int incX) {
|
|
// TBMV has the same requirements as TRMV
|
|
validateTRMV(Element.F32(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_stbmv, TransA, 0, 0, Uplo, Diag, 0, N, K, 0, A.getID(mRS), X.getID(mRS), 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void DTBMV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, int K, Allocation A, Allocation X, int incX) {
|
|
// TBMV has the same requirements as TRMV
|
|
validateTRMV(Element.F64(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dtbmv, TransA, 0, 0, Uplo, Diag, 0, N, K, 0, A.getID(mRS), X.getID(mRS), 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void CTBMV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, int K, Allocation A, Allocation X, int incX) {
|
|
// TBMV has the same requirements as TRMV
|
|
validateTRMV(Element.F32_2(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_ctbmv, TransA, 0, 0, Uplo, Diag, 0, N, K, 0, 0, A.getID(mRS), X.getID(mRS), 0, 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void ZTBMV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, int K, Allocation A, Allocation X, int incX) {
|
|
// TBMV has the same requirements as TRMV
|
|
validateTRMV(Element.F64_2(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_ztbmv, TransA, 0, 0, Uplo, Diag, 0, N, K, 0, 0, A.getID(mRS), X.getID(mRS), 0, 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void STPMV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation Ap, Allocation X, int incX) {
|
|
int N = validateTPMV(Element.F32(mRS), Uplo, TransA, Diag, Ap, X, incX);
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_stpmv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, Ap.getID(mRS), X.getID(mRS), 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void DTPMV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation Ap, Allocation X, int incX) {
|
|
int N = validateTPMV(Element.F64(mRS), Uplo, TransA, Diag, Ap, X, incX);
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dtpmv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, Ap.getID(mRS), X.getID(mRS), 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void CTPMV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation Ap, Allocation X, int incX) {
|
|
int N = validateTPMV(Element.F32_2(mRS), Uplo, TransA, Diag, Ap, X, incX);
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_ctpmv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, 0, Ap.getID(mRS), X.getID(mRS), 0, 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void ZTPMV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation Ap, Allocation X, int incX) {
|
|
int N = validateTPMV(Element.F64_2(mRS), Uplo, TransA, Diag, Ap, X, incX);
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_ztpmv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, 0, Ap.getID(mRS), X.getID(mRS), 0, 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void STRSV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation A, Allocation X, int incX) {
|
|
// TRSV is the same as TRMV
|
|
validateTRMV(Element.F32(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_strsv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, A.getID(mRS), X.getID(mRS), 0, 0, incX, 0, 0, 0);
|
|
|
|
}
|
|
void DTRSV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation A, Allocation X, int incX) {
|
|
// TRSV is the same as TRMV
|
|
validateTRMV(Element.F64(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dtrsv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, A.getID(mRS), X.getID(mRS), 0, 0, incX, 0, 0, 0);
|
|
|
|
}
|
|
void CTRSV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation A, Allocation X, int incX) {
|
|
// TRSV is the same as TRMV
|
|
validateTRMV(Element.F32_2(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_ctrsv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, 0, A.getID(mRS), X.getID(mRS), 0, 0, 0, incX, 0, 0, 0);
|
|
|
|
}
|
|
void ZTRSV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation A, Allocation X, int incX) {
|
|
// TRSV is the same as TRMV
|
|
validateTRMV(Element.F64_2(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_ztrsv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, 0, A.getID(mRS), X.getID(mRS), 0, 0, 0, incX, 0, 0, 0);
|
|
|
|
}
|
|
void STBSV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, int K, Allocation A, Allocation X, int incX) {
|
|
// TBSV is the same as TRMV
|
|
validateTRMV(Element.F32(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
if (K < 0) {
|
|
throw new RSRuntimeException("Number of diagonals must be positive");
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_stbsv, TransA, 0, 0, Uplo, Diag, 0, N, K, 0, A.getID(mRS), X.getID(mRS), 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void DTBSV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, int K, Allocation A, Allocation X, int incX) {
|
|
// TBSV is the same as TRMV
|
|
validateTRMV(Element.F64(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
if (K < 0) {
|
|
throw new RSRuntimeException("Number of diagonals must be positive");
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dtbsv, TransA, 0, 0, Uplo, Diag, 0, N, K, 0, A.getID(mRS), X.getID(mRS), 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void CTBSV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, int K, Allocation A, Allocation X, int incX) {
|
|
// TBSV is the same as TRMV
|
|
validateTRMV(Element.F32_2(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
if (K < 0) {
|
|
throw new RSRuntimeException("Number of diagonals must be positive");
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_ctbsv, TransA, 0, 0, Uplo, Diag, 0, N, K, 0, 0, A.getID(mRS), X.getID(mRS), 0, 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void ZTBSV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, int K, Allocation A, Allocation X, int incX) {
|
|
// TBSV is the same as TRMV
|
|
validateTRMV(Element.F64_2(mRS), TransA, A, X, incX);
|
|
int N = A.getType().getY();
|
|
if (K < 0) {
|
|
throw new RSRuntimeException("Number of diagonals must be positive");
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_ztbsv, TransA, 0, 0, Uplo, Diag, 0, N, K, 0, 0, A.getID(mRS), X.getID(mRS), 0, 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void STPSV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation Ap, Allocation X, int incX) {
|
|
// TPSV is same as TPMV
|
|
int N = validateTPMV(Element.F32(mRS), Uplo, TransA, Diag, Ap, X, incX);
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_stpsv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, Ap.getID(mRS), X.getID(mRS), 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void DTPSV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation Ap, Allocation X, int incX) {
|
|
// TPSV is same as TPMV
|
|
int N = validateTPMV(Element.F64(mRS), Uplo, TransA, Diag, Ap, X, incX);
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dtpsv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, Ap.getID(mRS), X.getID(mRS), 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void CTPSV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation Ap, Allocation X, int incX) {
|
|
// TPSV is same as TPMV
|
|
int N = validateTPMV(Element.F32_2(mRS), Uplo, TransA, Diag, Ap, X, incX);
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_ctpsv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, 0, Ap.getID(mRS), X.getID(mRS), 0, 0, 0, incX, 0, 0, 0);
|
|
}
|
|
void ZTPSV(@Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Allocation Ap, Allocation X, int incX) {
|
|
// TPSV is same as TPMV
|
|
int N = validateTPMV(Element.F64_2(mRS), Uplo, TransA, Diag, Ap, X, incX);
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_ztpsv, TransA, 0, 0, Uplo, Diag, 0, N, 0, 0, 0, Ap.getID(mRS), X.getID(mRS), 0, 0, 0, incX, 0, 0, 0);
|
|
}
|
|
|
|
/**
|
|
* Level 2, S and D only
|
|
*/
|
|
static int validateSYMV(Element e, @Uplo int Uplo, Allocation A, Allocation X, Allocation Y, int incX, int incY) {
|
|
validateUplo(Uplo);
|
|
int N = A.getType().getY();
|
|
if (A.getType().getX() != N) {
|
|
throw new RSRuntimeException("A must be a square matrix for SYMV");
|
|
}
|
|
if (!A.getType().getElement().isCompatible(e) ||
|
|
!X.getType().getElement().isCompatible(e) ||
|
|
!Y.getType().getElement().isCompatible(e) ) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
if (X.getType().getY() > 1 || Y.getType().getY() > 1) {
|
|
throw new RSRuntimeException("BLAS vectors must have Y dimension of 0 or 1");
|
|
}
|
|
|
|
if (incX <= 0 || incY <= 0) {
|
|
throw new RSRuntimeException("Vector increments must be greater than 0");
|
|
}
|
|
int expectedXDim = 1 + (N - 1) * incX;
|
|
if (X.getType().getX() != expectedXDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for SYMV");
|
|
}
|
|
int expectedYDim = 1 + (N - 1) * incY;
|
|
if (Y.getType().getX() != expectedYDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for SYMV");
|
|
}
|
|
return N;
|
|
}
|
|
static int validateSPMV(Element e, @Uplo int Uplo, Allocation Ap, Allocation X, int incX, Allocation Y, int incY) {
|
|
validateUplo(Uplo);
|
|
if (!Ap.getType().getElement().isCompatible(e) ||
|
|
!X.getType().getElement().isCompatible(e) ||
|
|
!Y.getType().getElement().isCompatible(e)) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
if (X.getType().getY() > 1 || Y.getType().getY() > 1) {
|
|
throw new RSRuntimeException("BLAS vectors must have Y dimension of 0 or 1");
|
|
}
|
|
|
|
if (Ap.getType().getY() > 1) {
|
|
throw new RSRuntimeException("Ap must have a Y dimension of 0 or 1");
|
|
}
|
|
|
|
int N = (int)Math.sqrt((double)Ap.getType().getX() * 2);
|
|
if (Ap.getType().getX() != ((N * (N+1)) / 2)) {
|
|
throw new RSRuntimeException("Invalid dimension for Ap");
|
|
}
|
|
|
|
int expectedXDim = 1 + (N - 1) * incX;
|
|
if (X.getType().getX() != expectedXDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for SPMV");
|
|
}
|
|
int expectedYDim = 1 + (N - 1) * incY;
|
|
if (Y.getType().getX() != expectedYDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for SPMV");
|
|
}
|
|
|
|
return N;
|
|
}
|
|
static void validateGER(Element e, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
if (!A.getType().getElement().isCompatible(e) ||
|
|
!X.getType().getElement().isCompatible(e) ||
|
|
!Y.getType().getElement().isCompatible(e) ) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
|
|
if (X.getType().getY() > 1 || Y.getType().getY() > 1) {
|
|
throw new RSRuntimeException("BLAS vectors must have Y dimension of 0 or 1");
|
|
}
|
|
|
|
int M = A.getType().getY();
|
|
int N = A.getType().getX();
|
|
|
|
if (N < 1 || M < 1) {
|
|
throw new RSRuntimeException("M and N must be 1 or greater for GER");
|
|
}
|
|
|
|
int expectedXDim = 1 + (N - 1) * incX;
|
|
if (X.getType().getX() != expectedXDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for GER");
|
|
}
|
|
int expectedYDim = 1 + (N - 1) * incY;
|
|
if (Y.getType().getX() != expectedYDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for GER");
|
|
}
|
|
|
|
|
|
}
|
|
static int validateSYR(Element e, @Uplo int Uplo, Allocation X, int incX, Allocation A) {
|
|
validateUplo(Uplo);
|
|
if (!A.getType().getElement().isCompatible(e) ||
|
|
!X.getType().getElement().isCompatible(e)) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
|
|
int N = A.getType().getX();
|
|
|
|
if (X.getType().getY() > 1) {
|
|
throw new RSRuntimeException("BLAS vectors must have Y dimension of 0 or 1");
|
|
}
|
|
if (N != A.getType().getY()) {
|
|
throw new RSRuntimeException("A must be a symmetric matrix");
|
|
}
|
|
|
|
int expectedXDim = 1 + (N - 1) * incX;
|
|
if (X.getType().getX() != expectedXDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for SYR");
|
|
}
|
|
return N;
|
|
}
|
|
static int validateSPR(Element e, @Uplo int Uplo, Allocation X, int incX, Allocation Ap) {
|
|
validateUplo(Uplo);
|
|
if (!Ap.getType().getElement().isCompatible(e) ||
|
|
!X.getType().getElement().isCompatible(e)) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
if (X.getType().getY() > 1) {
|
|
throw new RSRuntimeException("BLAS vectors must have Y dimension of 0 or 1");
|
|
}
|
|
|
|
if (Ap.getType().getY() > 1) {
|
|
throw new RSRuntimeException("Ap must have a Y dimension of 0 or 1");
|
|
}
|
|
|
|
int N = (int)Math.sqrt((double)Ap.getType().getX() * 2);
|
|
if (Ap.getType().getX() != ((N * (N+1)) / 2)) {
|
|
throw new RSRuntimeException("Invalid dimension for Ap");
|
|
}
|
|
|
|
int expectedXDim = 1 + (N - 1) * incX;
|
|
if (X.getType().getX() != expectedXDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for SPMV");
|
|
}
|
|
|
|
return N;
|
|
}
|
|
|
|
static int validateSYR2(Element e, @Uplo int Uplo, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
validateUplo(Uplo);
|
|
if (!A.getType().getElement().isCompatible(e) ||
|
|
!X.getType().getElement().isCompatible(e) ||
|
|
!Y.getType().getElement().isCompatible(e)) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
|
|
if (X.getType().getY() > 1 || Y.getType().getY() > 1) {
|
|
throw new RSRuntimeException("BLAS vectors must have Y dimension of 0 or 1");
|
|
}
|
|
|
|
int N = A.getType().getX();
|
|
|
|
if (N != A.getType().getY()) {
|
|
throw new RSRuntimeException("A must be a symmetric matrix");
|
|
}
|
|
|
|
int expectedXDim = 1 + (N - 1) * incX;
|
|
int expectedYDim = 1 + (N - 1) * incY;
|
|
if (X.getType().getX() != expectedXDim || Y.getType().getX() != expectedYDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for SYR");
|
|
}
|
|
return N;
|
|
|
|
}
|
|
static int validateSPR2(Element e, @Uplo int Uplo, Allocation X, int incX, Allocation Y, int incY, Allocation Ap) {
|
|
validateUplo(Uplo);
|
|
if (!Ap.getType().getElement().isCompatible(e) ||
|
|
!X.getType().getElement().isCompatible(e) ||
|
|
!Y.getType().getElement().isCompatible(e)) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
if (X.getType().getY() > 1 || Y.getType().getY() > 1) {
|
|
throw new RSRuntimeException("BLAS vectors must have Y dimension of 0 or 1");
|
|
}
|
|
|
|
if (Ap.getType().getY() > 1) {
|
|
throw new RSRuntimeException("Ap must have a Y dimension of 0 or 1");
|
|
}
|
|
|
|
int N = (int)Math.sqrt((double)Ap.getType().getX() * 2);
|
|
if (Ap.getType().getX() != ((N * (N+1)) / 2)) {
|
|
throw new RSRuntimeException("Invalid dimension for Ap");
|
|
}
|
|
|
|
int expectedXDim = 1 + (N - 1) * incX;
|
|
int expectedYDim = 1 + (N - 1) * incY;
|
|
if (X.getType().getX() != expectedXDim || Y.getType().getX() != expectedYDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for SPMV");
|
|
}
|
|
|
|
return N;
|
|
}
|
|
|
|
void SSYMV(@Uplo int Uplo, float alpha, Allocation A, Allocation X, int incX, float beta, Allocation Y, int incY) {
|
|
int N = validateSYMV(Element.F32(mRS), Uplo, A, X, Y, incX, incY);
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_ssymv, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, A.getID(mRS), X.getID(mRS), beta, Y.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void SSBMV(@Uplo int Uplo, int K, float alpha, Allocation A, Allocation X, int incX, float beta, Allocation Y, int incY) {
|
|
// SBMV is the same as SYMV
|
|
int N = validateSYMV(Element.F32(mRS), Uplo, A, X, Y, incX, incY);
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_ssbmv, 0, 0, 0, Uplo, 0, 0, N, K, alpha, A.getID(mRS), X.getID(mRS), beta, Y.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void SSPMV(@Uplo int Uplo, float alpha, Allocation Ap, Allocation X, int incX, float beta, Allocation Y, int incY) {
|
|
int N = validateSPMV(Element.F32(mRS), Uplo, Ap, X, incX, Y, incY);
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_sspmv, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, Ap.getID(mRS), X.getID(mRS), beta, Y.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void SGER(float alpha, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
int M = A.getType().getY();
|
|
int N = A.getType().getX();
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_sger, 0, 0, 0, 0, 0, M, N, 0, alpha, X.getID(mRS), Y.getID(mRS), 0.f, A.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void SSYR(@Uplo int Uplo, float alpha, Allocation X, int incX, Allocation A) {
|
|
int N = validateSYR(Element.F32(mRS), Uplo, X, incX, A);
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_ssyr, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, X.getID(mRS), A.getID(mRS), 0.f, 0, incX, 0, 0, 0);
|
|
}
|
|
void SSPR(@Uplo int Uplo, float alpha, Allocation X, int incX, Allocation Ap) {
|
|
int N = validateSPR(Element.F32(mRS), Uplo, X, incX, Ap);
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_sspr, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, X.getID(mRS), Ap.getID(mRS), 0.f, 0, incX, 0, 0, 0);
|
|
}
|
|
void SSYR2(@Uplo int Uplo, float alpha, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
int N = validateSYR2(Element.F32(mRS), Uplo, X, incX, Y, incY, A);
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_ssyr2, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, X.getID(mRS), Y.getID(mRS), 0, A.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void SSPR2(@Uplo int Uplo, float alpha, Allocation X, int incX, Allocation Y, int incY, Allocation Ap) {
|
|
int N = validateSPR2(Element.F32(mRS), Uplo, X, incX, Y, incY, Ap);
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_sspr2, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, X.getID(mRS), Y.getID(mRS), 0, Ap.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void DSYMV(@Uplo int Uplo, double alpha, Allocation A, Allocation X, int incX, double beta, Allocation Y, int incY) {
|
|
int N = validateSYMV(Element.F64(mRS), Uplo, A, X, Y, incX, incY);
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dsymv, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, A.getID(mRS), X.getID(mRS), beta, Y.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void DSBMV(@Uplo int Uplo, int K, double alpha, Allocation A, Allocation X, int incX, double beta, Allocation Y, int incY) {
|
|
// SBMV is the same as SYMV
|
|
int N = validateSYMV(Element.F64(mRS), Uplo, A, X, Y, incX, incY);
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dsbmv, 0, 0, 0, Uplo, 0, 0, N, K, alpha, A.getID(mRS), X.getID(mRS), beta, Y.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void DSPMV(@Uplo int Uplo, double alpha, Allocation Ap, Allocation X, int incX, double beta, Allocation Y, int incY) {
|
|
int N = validateSPMV(Element.F64(mRS), Uplo, Ap, X, incX, Y, incY);
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dspmv, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, Ap.getID(mRS), X.getID(mRS), beta, Y.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void DGER(double alpha, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
int M = A.getType().getY();
|
|
int N = A.getType().getX();
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dger, 0, 0, 0, 0, 0, M, N, 0, alpha, X.getID(mRS), Y.getID(mRS), 0.f, A.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void DSYR(@Uplo int Uplo, double alpha, Allocation X, int incX, Allocation A) {
|
|
int N = validateSYR(Element.F64(mRS), Uplo, X, incX, A);
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dsyr, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, X.getID(mRS), A.getID(mRS), 0.f, 0, incX, 0, 0, 0);
|
|
}
|
|
void DSPR(@Uplo int Uplo, double alpha, Allocation X, int incX, Allocation Ap) {
|
|
int N = validateSPR(Element.F64(mRS), Uplo, X, incX, Ap);
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dspr, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, X.getID(mRS), Ap.getID(mRS), 0.f, 0, incX, 0, 0, 0);
|
|
}
|
|
void DSYR2(@Uplo int Uplo, double alpha, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
int N = validateSYR2(Element.F64(mRS), Uplo, X, incX, Y, incY, A);
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dsyr2, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, X.getID(mRS), Y.getID(mRS), 0, A.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void DSPR2(@Uplo int Uplo, double alpha, Allocation X, int incX, Allocation Y, int incY, Allocation Ap) {
|
|
int N = validateSPR2(Element.F64(mRS), Uplo, X, incX, Y, incY, Ap);
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dspr2, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, X.getID(mRS), Y.getID(mRS), 0, Ap.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
|
|
|
|
/**
|
|
* Level 2, C and Z only
|
|
*/
|
|
|
|
static void validateGERU(Element e, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
if (!A.getType().getElement().isCompatible(e) ||
|
|
!X.getType().getElement().isCompatible(e) ||
|
|
!Y.getType().getElement().isCompatible(e)) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
if (X.getType().getY() > 1 || Y.getType().getY() > 1) {
|
|
throw new RSRuntimeException("BLAS vectors must have Y dimension of 0 or 1");
|
|
}
|
|
|
|
int M = A.getType().getY();
|
|
int N = A.getType().getX();
|
|
|
|
int expectedXDim = 1 + (N - 1) * incX;
|
|
if (X.getType().getX() != expectedXDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for GERU");
|
|
}
|
|
int expectedYDim = 1 + (N - 1) * incY;
|
|
if (Y.getType().getX() != expectedYDim) {
|
|
throw new RSRuntimeException("Incorrect vector dimensions for GERU");
|
|
}
|
|
|
|
}
|
|
|
|
void CHEMV(@Uplo int Uplo, Float2 alpha, Allocation A, Allocation X, int incX, Float2 beta, Allocation Y, int incY) {
|
|
// HEMV is the same as SYR2 validation-wise
|
|
int N = validateSYR2(Element.F32_2(mRS), Uplo, X, incX, Y, incY, A);
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_chemv, 0, 0, 0, Uplo, 0, 0, N, 0, alpha.x, alpha.y, A.getID(mRS), X.getID(mRS), beta.x, beta.y, Y.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void CHBMV(@Uplo int Uplo, int K, Float2 alpha, Allocation A, Allocation X, int incX, Float2 beta, Allocation Y, int incY) {
|
|
// HBMV is the same as SYR2 validation-wise
|
|
int N = validateSYR2(Element.F32_2(mRS), Uplo, X, incX, Y, incY, A);
|
|
if (K < 0) {
|
|
throw new RSRuntimeException("K must be 0 or greater for HBMV");
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_chbmv, 0, 0, 0, Uplo, 0, 0, N, K, alpha.x, alpha.y, A.getID(mRS), X.getID(mRS), beta.x, beta.y, Y.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void CHPMV(@Uplo int Uplo, Float2 alpha, Allocation Ap, Allocation X, int incX, Float2 beta, Allocation Y, int incY) {
|
|
// HPMV is the same as SPR2
|
|
int N = validateSPR2(Element.F32_2(mRS), Uplo, X, incX, Y, incY, Ap);
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_chpmv, 0, 0, 0, Uplo, 0, 0, N, 0, alpha.x, alpha.y, Ap.getID(mRS), X.getID(mRS), beta.x, beta.y, Y.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void CGERU(Float2 alpha, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
validateGERU(Element.F32_2(mRS), X, incX, Y, incY, A);
|
|
int M = A.getType().getY();
|
|
int N = A.getType().getX();
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_cgeru, 0, 0, 0, 0, 0, M, N, 0, alpha.x, alpha.y, X.getID(mRS), Y.getID(mRS), 0, 0, A.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void CGERC(Float2 alpha, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
// same as GERU
|
|
validateGERU(Element.F32_2(mRS), X, incX, Y, incY, A);
|
|
int M = A.getType().getY();
|
|
int N = A.getType().getX();
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_cgerc, 0, 0, 0, 0, 0, M, N, 0, alpha.x, alpha.y, X.getID(mRS), Y.getID(mRS), 0, 0, A.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void CHER(@Uplo int Uplo, float alpha, Allocation X, int incX, Allocation A) {
|
|
// same as SYR
|
|
int N = validateSYR(Element.F32(mRS), Uplo, X, incX, A);
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_cher, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, 0, X.getID(mRS), 0, 0, 0, A.getID(mRS), incX, 0, 0, 0);
|
|
}
|
|
void CHPR(@Uplo int Uplo, float alpha, Allocation X, int incX, Allocation Ap) {
|
|
// equivalent to SPR for validation
|
|
int N = validateSPR(Element.F32_2(mRS), Uplo, X, incX, Ap);
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_chpr, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, 0, X.getID(mRS), 0, 0, 0, Ap.getID(mRS), incX, 0, 0, 0);
|
|
}
|
|
void CHER2(@Uplo int Uplo, Float2 alpha, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
// same as SYR2
|
|
int N = validateSYR2(Element.F32_2(mRS), Uplo, X, incX, Y, incY, A);
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_cher2, 0, 0, 0, Uplo, 0, 0, N, 0, alpha.x, alpha.y, X.getID(mRS), Y.getID(mRS), 0, 0, A.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void CHPR2(@Uplo int Uplo, Float2 alpha, Allocation X, int incX, Allocation Y, int incY, Allocation Ap) {
|
|
// same as SPR2
|
|
int N = validateSPR2(Element.F32_2(mRS), Uplo, X, incX, Y, incY, Ap);
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_chpr2, 0, 0, 0, Uplo, 0, 0, N, 0, alpha.x, alpha.y, X.getID(mRS), Y.getID(mRS), 0, 0, Ap.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void ZHEMV(@Uplo int Uplo, Double2 alpha, Allocation A, Allocation X, int incX, Double2 beta, Allocation Y, int incY) {
|
|
// HEMV is the same as SYR2 validation-wise
|
|
int N = validateSYR2(Element.F64_2(mRS), Uplo, X, incX, Y, incY, A);
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zhemv, 0, 0, 0, Uplo, 0, 0, N, 0, alpha.x, alpha.y, A.getID(mRS), X.getID(mRS), beta.x, beta.y, Y.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void ZHBMV(@Uplo int Uplo, int K, Double2 alpha, Allocation A, Allocation X, int incX, Double2 beta, Allocation Y, int incY) {
|
|
// HBMV is the same as SYR2 validation-wise
|
|
int N = validateSYR2(Element.F64_2(mRS), Uplo, X, incX, Y, incY, A);
|
|
if (K < 0) {
|
|
throw new RSRuntimeException("K must be 0 or greater for HBMV");
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zhbmv, 0, 0, 0, Uplo, 0, 0, N, K, alpha.x, alpha.y, A.getID(mRS), X.getID(mRS), beta.x, beta.y, Y.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void ZHPMV(@Uplo int Uplo, Double2 alpha, Allocation Ap, Allocation X, int incX, Double2 beta, Allocation Y, int incY) {
|
|
// HPMV is the same as SPR2
|
|
int N = validateSPR2(Element.F64_2(mRS), Uplo, X, incX, Y, incY, Ap);
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zhpmv, 0, 0, 0, Uplo, 0, 0, N, 0, alpha.x, alpha.y, Ap.getID(mRS), X.getID(mRS), beta.x, beta.y, Y.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void ZGERU(Double2 alpha, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
validateGERU(Element.F64_2(mRS), X, incX, Y, incY, A);
|
|
int M = A.getType().getY();
|
|
int N = A.getType().getX();
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zgeru, 0, 0, 0, 0, 0, M, N, 0, alpha.x, alpha.y, X.getID(mRS), Y.getID(mRS), 0, 0, A.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void ZGERC(Double2 alpha, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
// same as GERU
|
|
validateGERU(Element.F64_2(mRS), X, incX, Y, incY, A);
|
|
int M = A.getType().getY();
|
|
int N = A.getType().getX();
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zgerc, 0, 0, 0, 0, 0, M, N, 0, alpha.x, alpha.y, X.getID(mRS), Y.getID(mRS), 0, 0, A.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void ZHER(@Uplo int Uplo, double alpha, Allocation X, int incX, Allocation A) {
|
|
// same as SYR
|
|
int N = validateSYR(Element.F64(mRS), Uplo, X, incX, A);
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zher, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, 0, X.getID(mRS), 0, 0, 0, A.getID(mRS), incX, 0, 0, 0);
|
|
}
|
|
void ZHPR(@Uplo int Uplo, double alpha, Allocation X, int incX, Allocation Ap) {
|
|
// equivalent to SPR for validation
|
|
int N = validateSPR(Element.F64_2(mRS), Uplo, X, incX, Ap);
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zhpr, 0, 0, 0, Uplo, 0, 0, N, 0, alpha, 0, X.getID(mRS), 0, 0, 0, Ap.getID(mRS), incX, 0, 0, 0);
|
|
}
|
|
void ZHER2(@Uplo int Uplo, Double2 alpha, Allocation X, int incX, Allocation Y, int incY, Allocation A) {
|
|
// same as SYR2
|
|
int N = validateSYR2(Element.F64_2(mRS), Uplo, X, incX, Y, incY, A);
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zher2, 0, 0, 0, Uplo, 0, 0, N, 0, alpha.x, alpha.y, X.getID(mRS), Y.getID(mRS), 0, 0, A.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
void ZHPR2(@Uplo int Uplo, Double2 alpha, Allocation X, int incX, Allocation Y, int incY, Allocation Ap) {
|
|
// same as SPR2
|
|
int N = validateSPR2(Element.F64_2(mRS), Uplo, X, incX, Y, incY, Ap);
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zhpr2, 0, 0, 0, Uplo, 0, 0, N, 0, alpha.x, alpha.y, X.getID(mRS), Y.getID(mRS), 0, 0, Ap.getID(mRS), incX, incY, 0, 0);
|
|
}
|
|
|
|
|
|
/**
|
|
* Level 3 BLAS
|
|
*/
|
|
|
|
static void validateL3(Element e, int TransA, int TransB, int Side, Allocation A, Allocation B, Allocation C) {
|
|
int aX = -1, aY = -1, bX = -1, bY = -1, cX = -1, cY = -1;
|
|
if ((A != null && !A.getType().getElement().isCompatible(e)) ||
|
|
(B != null && !B.getType().getElement().isCompatible(e)) ||
|
|
(C != null && !C.getType().getElement().isCompatible(e))) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
if (C != null) {
|
|
cX = C.getType().getY();
|
|
cY = C.getType().getX();
|
|
}
|
|
if (Side == RIGHT) {
|
|
if (B != null) {
|
|
bX = A.getType().getY();
|
|
bY = A.getType().getX();
|
|
}
|
|
if (A != null) {
|
|
aX = B.getType().getY();
|
|
aY = B.getType().getX();
|
|
}
|
|
} else {
|
|
if (A != null) {
|
|
if (TransA == TRANSPOSE) {
|
|
aY = A.getType().getY();
|
|
aX = A.getType().getX();
|
|
} else {
|
|
aX = A.getType().getY();
|
|
aY = A.getType().getX();
|
|
}
|
|
}
|
|
if (B != null) {
|
|
if (TransB == TRANSPOSE) {
|
|
bY = B.getType().getY();
|
|
bX = B.getType().getX();
|
|
} else {
|
|
bX = B.getType().getY();
|
|
bY = B.getType().getX();
|
|
}
|
|
}
|
|
}
|
|
if (A != null && B != null && C != null) {
|
|
if (aY != bX || aX != cX || bY != cY) {
|
|
throw new RSRuntimeException("Called BLAS with invalid dimensions");
|
|
}
|
|
} else if (A != null && C != null) {
|
|
// A and C only
|
|
if (aX != cY || aY != cX) {
|
|
throw new RSRuntimeException("Called BLAS with invalid dimensions");
|
|
}
|
|
} else if (A != null && B != null) {
|
|
// A and B only
|
|
}
|
|
|
|
}
|
|
|
|
public void SGEMM(@Transpose int TransA, @Transpose int TransB, float alpha, Allocation A,
|
|
Allocation B, float beta, Allocation C) {
|
|
validateTranspose(TransA);
|
|
validateTranspose(TransB);
|
|
validateL3(Element.F32(mRS), TransA, TransB, 0, A, B, C);
|
|
|
|
int M = -1, N = -1, K = -1;
|
|
if (TransA == TRANSPOSE) {
|
|
M = A.getType().getX();
|
|
K = A.getType().getY();
|
|
} else {
|
|
M = A.getType().getY();
|
|
K = A.getType().getX();
|
|
}
|
|
if (TransB == TRANSPOSE) {
|
|
N = B.getType().getY();
|
|
} else {
|
|
N = B.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_sgemm, TransA, TransB, 0, 0, 0, M, N, K, alpha, A.getID(mRS), B.getID(mRS),
|
|
beta, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void DGEMM(@Transpose int TransA, @Transpose int TransB, double alpha, Allocation A,
|
|
Allocation B, double beta, Allocation C) {
|
|
validateTranspose(TransA);
|
|
validateTranspose(TransB);
|
|
validateL3(Element.F64(mRS), TransA, TransB, 0, A, B, C);
|
|
int M = -1, N = -1, K = -1;
|
|
if (TransA == TRANSPOSE) {
|
|
M = A.getType().getX();
|
|
K = A.getType().getY();
|
|
} else {
|
|
M = A.getType().getY();
|
|
K = A.getType().getX();
|
|
}
|
|
if (TransB == TRANSPOSE) {
|
|
N = B.getType().getY();
|
|
} else {
|
|
N = B.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dgemm, TransA, TransB, 0, 0, 0, M, N, K, alpha, A.getID(mRS), B.getID(mRS),
|
|
beta, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void CGEMM(@Transpose int TransA, @Transpose int TransB, Float2 alpha, Allocation A,
|
|
Allocation B, Float2 beta, Allocation C) {
|
|
validateTranspose(TransA);
|
|
validateTranspose(TransB);
|
|
validateL3(Element.F32_2(mRS), TransA, TransB, 0, A, B, C);
|
|
int M = -1, N = -1, K = -1;
|
|
if (TransA == TRANSPOSE) {
|
|
M = A.getType().getX();
|
|
K = A.getType().getY();
|
|
} else {
|
|
M = A.getType().getY();
|
|
K = A.getType().getX();
|
|
}
|
|
if (TransB == TRANSPOSE) {
|
|
N = B.getType().getY();
|
|
} else {
|
|
N = B.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_cgemm, TransA, TransB, 0, 0, 0, M, N, K, alpha.x, alpha.y, A.getID(mRS), B.getID(mRS),
|
|
beta.x, beta.y, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
|
|
public void ZGEMM(@Transpose int TransA, @Transpose int TransB, Double2 alpha, Allocation A,
|
|
Allocation B, Double2 beta, Allocation C) {
|
|
validateTranspose(TransA);
|
|
validateTranspose(TransB);
|
|
validateL3(Element.F64_2(mRS), TransA, TransB, 0, A, B, C);
|
|
int M = -1, N = -1, K = -1;
|
|
if (TransA == TRANSPOSE) {
|
|
M = A.getType().getX();
|
|
K = A.getType().getY();
|
|
} else {
|
|
M = A.getType().getY();
|
|
K = A.getType().getX();
|
|
}
|
|
if (TransB == TRANSPOSE) {
|
|
N = B.getType().getY();
|
|
} else {
|
|
N = B.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zgemm, TransA, TransB, 0, 0, 0, M, N, K, alpha.x, alpha.y, A.getID(mRS), B.getID(mRS),
|
|
beta.x, beta.y, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
|
|
public void SSYMM(@Side int Side, @Uplo int Uplo, float alpha, Allocation A,
|
|
Allocation B, float beta, Allocation C) {
|
|
validateSide(Side);
|
|
validateUplo(Uplo);
|
|
validateL3(Element.F32(mRS), 0, 0, Side, A, B, C);
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_ssymm, 0, 0, Side, Uplo, 0, C.getType().getY(), C.getType().getX(), 0, alpha, A.getID(mRS), B.getID(mRS),
|
|
beta, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void DSYMM(@Side int Side, @Uplo int Uplo, double alpha, Allocation A,
|
|
Allocation B, double beta, Allocation C) {
|
|
validateSide(Side);
|
|
validateUplo(Uplo);
|
|
validateL3(Element.F64(mRS), 0, 0, Side, A, B, C);
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dsymm, 0, 0, Side, Uplo, 0, C.getType().getY(), C.getType().getX(), 0, alpha, A.getID(mRS), B.getID(mRS),
|
|
beta, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void CSYMM(@Side int Side, @Uplo int Uplo, Float2 alpha, Allocation A,
|
|
Allocation B, Float2 beta, Allocation C) {
|
|
validateSide(Side);
|
|
validateUplo(Uplo);
|
|
validateL3(Element.F32_2(mRS), 0, 0, Side, A, B, C);
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_csymm, 0, 0, Side, Uplo, 0, C.getType().getY(), C.getType().getX(), 0, alpha.x, alpha.y, A.getID(mRS), B.getID(mRS),
|
|
beta.x, beta.y, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void ZSYMM(@Side int Side, @Uplo int Uplo, Double2 alpha, Allocation A,
|
|
Allocation B, Double2 beta, Allocation C) {
|
|
validateSide(Side);
|
|
validateUplo(Uplo);
|
|
validateL3(Element.F64_2(mRS), 0, 0, Side, A, B, C);
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zsymm, 0, 0, Side, Uplo, 0, C.getType().getY(), C.getType().getX(), 0, alpha.x, alpha.y, A.getID(mRS), B.getID(mRS),
|
|
beta.x, beta.y, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
|
|
public void SSYRK(@Uplo int Uplo, @Transpose int Trans, float alpha, Allocation A, float beta, Allocation C) {
|
|
validateTranspose(Trans);
|
|
validateUplo(Uplo);
|
|
validateL3(Element.F32(mRS), Trans, 0, 0, A, null, C);
|
|
int K = -1;
|
|
if (Trans == TRANSPOSE) {
|
|
K = A.getType().getY();
|
|
} else {
|
|
K = A.getType().getX();
|
|
}
|
|
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_ssyrk, Trans, 0, 0, Uplo, 0, 0, C.getType().getX(), K, alpha, A.getID(mRS), 0, beta, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
|
|
public void DSYRK(@Uplo int Uplo, @Transpose int Trans, double alpha, Allocation A, double beta, Allocation C) {
|
|
validateTranspose(Trans);
|
|
validateUplo(Uplo);
|
|
validateL3(Element.F64(mRS), Trans, 0, 0, A, null, C);
|
|
int K = -1;
|
|
if (Trans == TRANSPOSE) {
|
|
K = A.getType().getY();
|
|
} else {
|
|
K = A.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_dsyrk, Trans, 0, 0, Uplo, 0, 0, C.getType().getX(), K, alpha, A.getID(mRS), 0, beta, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void CSYRK(@Uplo int Uplo, @Transpose int Trans, float alphaX, float alphaY, Allocation A, float betaX, float betaY, Allocation C) {
|
|
validateTranspose(Trans);
|
|
validateUplo(Uplo);
|
|
validateL3(Element.F32_2(mRS), Trans, 0, 0, A, null, C);
|
|
int K = -1;
|
|
if (Trans == TRANSPOSE) {
|
|
K = A.getType().getY();
|
|
} else {
|
|
K = A.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_csyrk, Trans, 0, 0, Uplo, 0, 0, C.getType().getX(), K, alphaX, alphaY, A.getID(mRS), 0, betaX, betaY,
|
|
C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void ZSYRK(@Uplo int Uplo, @Transpose int Trans, double alphaX, double alphaY, Allocation A, double betaX, double betaY, Allocation C) {
|
|
validateTranspose(Trans);
|
|
validateUplo(Uplo);
|
|
validateL3(Element.F64_2(mRS), Trans, 0, 0, A, null, C);
|
|
int K = -1;
|
|
if (Trans == TRANSPOSE) {
|
|
K = A.getType().getY();
|
|
} else {
|
|
K = A.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zsyrk, Trans, 0, 0, Uplo, 0, 0, C.getType().getX(), K, alphaX, alphaY, A.getID(mRS), 0, betaX, betaY,
|
|
C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
|
|
static void validateSYR2K(Element e, @Transpose int Trans, Allocation A, Allocation B, Allocation C) {
|
|
validateTranspose(Trans);
|
|
if (!A.getType().getElement().isCompatible(e) ||
|
|
!B.getType().getElement().isCompatible(e) ||
|
|
!C.getType().getElement().isCompatible(e)) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
int Cdim = -1;
|
|
// A is n x k if no transpose, k x n if transpose
|
|
// C is n x n
|
|
if (Trans == TRANSPOSE) {
|
|
// check columns versus C
|
|
Cdim = A.getType().getX();
|
|
} else {
|
|
// check rows versus C
|
|
Cdim = A.getType().getY();
|
|
}
|
|
if (C.getType().getX() != Cdim && C.getType().getY() != Cdim) {
|
|
throw new RSRuntimeException("Invalid symmetric matrix in SYR2K");
|
|
}
|
|
// A dims == B dims
|
|
if (A.getType().getX() != B.getType().getX() || A.getType().getY() != B.getType().getY()) {
|
|
throw new RSRuntimeException("Invalid A and B in SYR2K");
|
|
}
|
|
}
|
|
public void SSYR2K(@Uplo int Uplo, @Transpose int Trans, float alpha, Allocation A, Allocation B, float beta, Allocation C) {
|
|
validateUplo(Uplo);
|
|
validateSYR2K(Element.F32(mRS), Trans, A, B, C);
|
|
int K = -1;
|
|
if (Trans == TRANSPOSE) {
|
|
K = A.getType().getY();
|
|
} else {
|
|
K = A.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_ssyr2k, Trans, 0, 0, Uplo, 0, 0, C.getType().getX(), K, alpha, A.getID(mRS), B.getID(mRS), beta, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void DSYR2K(@Uplo int Uplo, @Transpose int Trans, double alpha, Allocation A, Allocation B, double beta, Allocation C) {
|
|
validateUplo(Uplo);
|
|
validateSYR2K(Element.F64(mRS), Trans, A, B, C);
|
|
int K = -1;
|
|
if (Trans == TRANSPOSE) {
|
|
K = A.getType().getY();
|
|
} else {
|
|
K = A.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_ssyr2k, Trans, 0, 0, Uplo, 0, 0, C.getType().getX(), K, alpha, A.getID(mRS), B.getID(mRS), beta, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void CSYR2K(@Uplo int Uplo, @Transpose int Trans, Float2 alpha, Allocation A, Allocation B, Float2 beta, Allocation C) {
|
|
validateUplo(Uplo);
|
|
validateSYR2K(Element.F32_2(mRS), Trans, A, B, C);
|
|
int K = -1;
|
|
if (Trans == TRANSPOSE) {
|
|
K = A.getType().getY();
|
|
} else {
|
|
K = A.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_ssyr2k, Trans, 0, 0, Uplo, 0, 0, C.getType().getX(), K, alpha.x, alpha.y, A.getID(mRS), B.getID(mRS), beta.x, beta.y, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void ZSYR2K(@Uplo int Uplo, @Transpose int Trans, Double2 alpha, Allocation A, Allocation B, Double2 beta, Allocation C) {
|
|
validateUplo(Uplo);
|
|
validateSYR2K(Element.F64_2(mRS), Trans, A, B, C);
|
|
int K = -1;
|
|
if (Trans == TRANSPOSE) {
|
|
K = A.getType().getY();
|
|
} else {
|
|
K = A.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_ssyr2k, Trans, 0, 0, Uplo, 0, 0, C.getType().getX(), K, alpha.x, alpha.y, A.getID(mRS), B.getID(mRS), beta.x, beta.y, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
|
|
static void validateTRMM(Element e, @Side int Side, @Transpose int TransA, Allocation A, Allocation B) {
|
|
validateSide(Side);
|
|
validateTranspose(TransA);
|
|
int aX = -1, aY = -1, bX = -1, bY = -1;
|
|
if (!A.getType().getElement().isCompatible(e) ||
|
|
!B.getType().getElement().isCompatible(e)) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
if (TransA == TRANSPOSE) {
|
|
aY = A.getType().getY();
|
|
aX = A.getType().getX();
|
|
} else {
|
|
aY = A.getType().getX();
|
|
aX = A.getType().getY();
|
|
}
|
|
bX = B.getType().getY();
|
|
bY = B.getType().getX();
|
|
if (Side == LEFT) {
|
|
if (aX == 0 || aY != bX) {
|
|
throw new RSRuntimeException("Called TRMM with invalid matrices");
|
|
}
|
|
} else {
|
|
if (bY != aX || aY == 0) {
|
|
throw new RSRuntimeException("Called TRMM with invalid matrices");
|
|
}
|
|
}
|
|
}
|
|
public void STRMM(@Side int Side, @Uplo int Uplo, @Transpose int TransA, @Diag int Diag, float alpha, Allocation A, Allocation B) {
|
|
validateUplo(Uplo);
|
|
validateDiag(Diag);
|
|
validateTRMM(Element.F32(mRS), Side, TransA, A, B);
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_strmm, TransA, 0, Side, Uplo, Diag, B.getType().getY(), B.getType().getX(), 0,
|
|
alpha, A.getID(mRS), B.getID(mRS), 0.f, 0, 0, 0, 0, 0);
|
|
}
|
|
public void DTRMM(@Side int Side, @Uplo int Uplo, @Transpose int TransA, @Diag int Diag, double alpha, Allocation A, Allocation B) {
|
|
validateUplo(Uplo);
|
|
validateDiag(Diag);
|
|
validateTRMM(Element.F64(mRS), Side, TransA, A, B);
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_strmm, TransA, 0, Side, Uplo, Diag, B.getType().getY(), B.getType().getX(), 0,
|
|
alpha, A.getID(mRS), B.getID(mRS), 0.f, 0, 0, 0, 0, 0);
|
|
}
|
|
public void CTRMM(@Side int Side, @Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Float2 alpha, Allocation A, Allocation B) {
|
|
validateUplo(Uplo);
|
|
validateDiag(Diag);
|
|
validateTRMM(Element.F32_2(mRS), Side, TransA, A, B);
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_strmm, TransA, 0, Side, Uplo, Diag, B.getType().getY(), B.getType().getX(), 0,
|
|
alpha.x, alpha.y, A.getID(mRS), B.getID(mRS), 0, 0, 0, 0, 0, 0, 0);
|
|
}
|
|
public void ZTRMM(@Side int Side, @Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Double2 alpha, Allocation A, Allocation B) {
|
|
validateUplo(Uplo);
|
|
validateDiag(Diag);
|
|
validateTRMM(Element.F64_2(mRS), Side, TransA, A, B);
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_strmm, TransA, 0, Side, Uplo, Diag, B.getType().getY(), B.getType().getX(), 0,
|
|
alpha.x, alpha.y, A.getID(mRS), B.getID(mRS), 0, 0, 0, 0, 0, 0, 0);
|
|
}
|
|
|
|
static void validateTRSM(Element e, @Side int Side, @Transpose int TransA, Allocation A, Allocation B) {
|
|
int adim = -1, bX = -1, bY = -1;
|
|
validateSide(Side);
|
|
validateTranspose(TransA);
|
|
if (!A.getType().getElement().isCompatible(e) ||
|
|
!B.getType().getElement().isCompatible(e)) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
adim = A.getType().getX();
|
|
if (adim != A.getType().getY()) {
|
|
// this may be unnecessary, the restriction could potentially be relaxed
|
|
// A needs to contain at least that symmetric matrix but could theoretically be larger
|
|
// for now we assume adapters are sufficient, will reevaluate in the future
|
|
throw new RSRuntimeException("Called TRSM with a non-symmetric matrix A");
|
|
}
|
|
bX = B.getType().getY();
|
|
bY = B.getType().getX();
|
|
if (Side == LEFT) {
|
|
// A is M*M
|
|
if (adim != bY) {
|
|
throw new RSRuntimeException("Called TRSM with invalid matrix dimensions");
|
|
}
|
|
} else {
|
|
// A is N*N
|
|
if (adim != bX) {
|
|
throw new RSRuntimeException("Called TRSM with invalid matrix dimensions");
|
|
}
|
|
}
|
|
}
|
|
public void STRSM(@Side int Side, @Uplo int Uplo, @Transpose int TransA, @Diag int Diag, float alpha, Allocation A, Allocation B) {
|
|
validateUplo(Uplo);
|
|
validateDiag(Diag);
|
|
validateTRSM(Element.F32(mRS), Side, TransA, A, B);
|
|
mRS.nScriptIntrinsicBLAS_Single(getID(mRS), RsBlas_strsm, TransA, 0, Side, Uplo, Diag, B.getType().getY(), B.getType().getX(), 0,
|
|
alpha, A.getID(mRS), B.getID(mRS), 0, 0, 0, 0, 0, 0);
|
|
}
|
|
public void DTRSM(@Side int Side, @Uplo int Uplo, @Transpose int TransA, @Diag int Diag, double alpha, Allocation A, Allocation B) {
|
|
validateUplo(Uplo);
|
|
validateDiag(Diag);
|
|
validateTRSM(Element.F64(mRS), Side, TransA, A, B);
|
|
mRS.nScriptIntrinsicBLAS_Double(getID(mRS), RsBlas_strsm, TransA, 0, Side, Uplo, Diag, B.getType().getY(), B.getType().getX(), 0,
|
|
alpha, A.getID(mRS), B.getID(mRS), 0, 0, 0, 0, 0, 0);
|
|
}
|
|
public void CTRSM(@Side int Side, @Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Float2 alpha, Allocation A, Allocation B) {
|
|
validateUplo(Uplo);
|
|
validateDiag(Diag);
|
|
validateTRSM(Element.F32_2(mRS), Side, TransA, A, B);
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_strsm, TransA, 0, Side, Uplo, Diag, B.getType().getY(), B.getType().getX(), 0,
|
|
alpha.x, alpha.y, A.getID(mRS), B.getID(mRS), 0, 0, 0, 0, 0, 0, 0);
|
|
}
|
|
public void ZTRSM(@Side int Side, @Uplo int Uplo, @Transpose int TransA, @Diag int Diag, Double2 alpha, Allocation A, Allocation B) {
|
|
validateUplo(Uplo);
|
|
validateDiag(Diag);
|
|
validateTRSM(Element.F64_2(mRS), Side, TransA, A, B);
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_strsm, TransA, 0, Side, Uplo, Diag, B.getType().getY(), B.getType().getX(), 0,
|
|
alpha.x, alpha.y, A.getID(mRS), B.getID(mRS), 0, 0, 0, 0, 0, 0, 0);
|
|
}
|
|
|
|
static void validateHEMM(Element e, @Side int Side, Allocation A, Allocation B, Allocation C) {
|
|
validateSide(Side);
|
|
|
|
if (!A.getType().getElement().isCompatible(e) ||
|
|
!B.getType().getElement().isCompatible(e) ||
|
|
!C.getType().getElement().isCompatible(e)) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
|
|
// A must be square; can potentially be relaxed similar to TRSM
|
|
int adim = A.getType().getX();
|
|
if (adim != A.getType().getY()) {
|
|
throw new RSRuntimeException("Called HEMM with non-square A");
|
|
}
|
|
if ((Side == LEFT && adim != B.getType().getY()) ||
|
|
(Side == RIGHT && adim != B.getType().getX())) {
|
|
throw new RSRuntimeException("Called HEMM with invalid B");
|
|
}
|
|
if (B.getType().getX() != C.getType().getX() ||
|
|
B.getType().getY() != C.getType().getY()) {
|
|
throw new RSRuntimeException("Called HEMM with mismatched B and C");
|
|
}
|
|
}
|
|
public void CHEMM(@Side int Side, @Uplo int Uplo, float alpha, Allocation A, Allocation B, float beta, Allocation C) {
|
|
validateUplo(Uplo);
|
|
validateHEMM(Element.F32_2(mRS), Side, A, B, C);
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_chemm, 0, 0, Side, Uplo, 0, C.getType().getY(), C.getType().getX(), 0,
|
|
alpha, 0, A.getID(mRS), B.getID(mRS), beta, 0, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void ZHEMM(@Side int Side, @Uplo int Uplo, double alpha, Allocation A, Allocation B, double beta, Allocation C) {
|
|
validateUplo(Uplo);
|
|
validateHEMM(Element.F32_2(mRS), Side, A, B, C);
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zhemm, 0, 0, Side, Uplo, 0, C.getType().getY(), C.getType().getX(), 0,
|
|
alpha, 0, A.getID(mRS), B.getID(mRS), beta, 0, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
|
|
static void validateHERK(Element e, @Transpose int Trans, Allocation A, Allocation C) {
|
|
if (!A.getType().getElement().isCompatible(e) ||
|
|
!C.getType().getElement().isCompatible(e)) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
validateConjTranspose(Trans);
|
|
int cdim = C.getType().getX();
|
|
if (cdim != C.getType().getY()) {
|
|
throw new RSRuntimeException("Called HERK with non-square C");
|
|
}
|
|
if (Trans == NO_TRANSPOSE) {
|
|
if (cdim != A.getType().getX()) {
|
|
throw new RSRuntimeException("Called HERK with invalid A");
|
|
}
|
|
} else {
|
|
if (cdim != A.getType().getY()) {
|
|
throw new RSRuntimeException("Called HERK with invalid A");
|
|
}
|
|
}
|
|
}
|
|
public void CHERK(@Uplo int Uplo, @Transpose int Trans, float alpha, Allocation A, float beta, Allocation C) {
|
|
validateUplo(Uplo);
|
|
validateHERK(Element.F32_2(mRS), Trans, A, C);
|
|
int k = 0;
|
|
if (Trans == TRANSPOSE) {
|
|
k = A.getType().getY();
|
|
} else {
|
|
k = A.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_cherk, Trans, 0, 0, Uplo, 0, 0, C.getType().getX(), k,
|
|
alpha, 0, A.getID(mRS), 0, beta, 0, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void ZHERK(@Uplo int Uplo, @Transpose int Trans, double alpha, Allocation A, double beta, Allocation C) {
|
|
validateUplo(Uplo);
|
|
validateHERK(Element.F64_2(mRS), Trans, A, C);
|
|
int k = 0;
|
|
if (Trans == TRANSPOSE) {
|
|
k = A.getType().getY();
|
|
} else {
|
|
k = A.getType().getX();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zherk, Trans, 0, 0, Uplo, 0, 0, C.getType().getX(), k,
|
|
alpha, 0, A.getID(mRS), 0, beta, 0, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
|
|
static void validateHER2K(Element e, @Transpose int Trans, Allocation A, Allocation B, Allocation C) {
|
|
if (!A.getType().getElement().isCompatible(e) ||
|
|
!B.getType().getElement().isCompatible(e) ||
|
|
!C.getType().getElement().isCompatible(e)) {
|
|
throw new RSRuntimeException("Called BLAS with wrong Element type");
|
|
}
|
|
validateConjTranspose(Trans);
|
|
int cdim = C.getType().getX();
|
|
if (cdim != C.getType().getY()) {
|
|
throw new RSRuntimeException("Called HER2K with non-square C");
|
|
}
|
|
if (Trans == NO_TRANSPOSE) {
|
|
if (A.getType().getY() != cdim) {
|
|
throw new RSRuntimeException("Called HER2K with invalid matrices");
|
|
}
|
|
} else {
|
|
if (A.getType().getX() != cdim) {
|
|
throw new RSRuntimeException("Called HER2K with invalid matrices");
|
|
}
|
|
}
|
|
if (A.getType().getX() != B.getType().getX() || A.getType().getY() != B.getType().getY()) {
|
|
throw new RSRuntimeException("Called HER2K with invalid A and B matrices");
|
|
}
|
|
}
|
|
public void CHER2K(@Uplo int Uplo, @Transpose int Trans, Float2 alpha, Allocation A, Allocation B, float beta, Allocation C) {
|
|
validateUplo(Uplo);
|
|
validateHER2K(Element.F32_2(mRS), Trans, A, B, C);
|
|
int k = 0;
|
|
if (Trans == NO_TRANSPOSE) {
|
|
k = A.getType().getX();
|
|
} else {
|
|
k = A.getType().getY();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Complex(getID(mRS), RsBlas_cher2k, Trans, 0, 0, Uplo, 0, 0, C.getType().getX(), k, alpha.x, alpha.y,
|
|
A.getID(mRS), B.getID(mRS), beta, 0, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
public void ZHER2K(@Uplo int Uplo, @Transpose int Trans, Double2 alpha, Allocation A, Allocation B, double beta, Allocation C) {
|
|
validateUplo(Uplo);
|
|
validateHER2K(Element.F64_2(mRS), Trans, A, B, C);
|
|
int k = 0;
|
|
if (Trans == NO_TRANSPOSE) {
|
|
k = A.getType().getX();
|
|
} else {
|
|
k = A.getType().getY();
|
|
}
|
|
mRS.nScriptIntrinsicBLAS_Z(getID(mRS), RsBlas_zher2k, Trans, 0, 0, Uplo, 0, 0, C.getType().getX(), k, alpha.x, alpha.y,
|
|
A.getID(mRS), B.getID(mRS), beta, 0, C.getID(mRS), 0, 0, 0, 0);
|
|
}
|
|
|
|
|
|
|
|
}
|