97 lines
2.2 KiB
C++
97 lines
2.2 KiB
C++
// Copyright 2022 Alejandro Gallo
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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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// [[file:~/cuda/atrip/atrip.org::*Blas][Blas:1]]
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#pragma once
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#include <atrip/Complex.hpp>
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#include <atrip/Types.hpp>
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#include "config.h"
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namespace atrip {
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#if !defined(HAVE_CUDA)
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extern "C" {
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void dgemm_(
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const char *transa,
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const char *transb,
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const int *m,
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const int *n,
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const int *k,
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double *alpha,
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const double *a,
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const int *lda,
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const double *b,
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const int *ldb,
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double *beta,
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double *c,
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const int *ldc
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);
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void zgemm_(
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const char *transa,
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const char *transb,
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const int *m,
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const int *n,
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const int *k,
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Complex *alpha,
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const Complex *A,
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const int *lda,
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const Complex *B,
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const int *ldb,
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Complex *beta,
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Complex *C,
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const int *ldc
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);
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void dcopy_(int *n,
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const double *x,
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int *incx,
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double *y,
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int *incy);
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void zcopy_(int *n,
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const void *x,
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int *incx,
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void *y,
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int *incy);
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}
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#endif
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template <typename F>
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void xcopy(int* n,
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const DataFieldType<F>* x,
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int* incx,
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DataFieldType<F>* y,
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int* incy);
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template <typename F>
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void xgemm(const char *transa,
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const char *transb,
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const int *m,
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const int *n,
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const int *k,
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F *alpha,
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const DataFieldType<F> *A,
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const int *lda,
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const DataFieldType<F> *B,
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const int *ldb,
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F *beta,
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DataFieldType<F> *C,
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const int *ldc);
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}
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// Blas:1 ends here
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