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Nektar++
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#include <boost/core/ignore_unused.hpp>#include <LibUtilities/LinearAlgebra/TransF77.hpp>#include <LibUtilities/LinearAlgebra/BlasArray.hpp>Go to the source code of this file.
Namespaces | |
| Blas | |
Functions | |
| void F77NAME() | Blas::dcopy (const int &n, const double *x, const int &incx, double *y, const int &incy) |
| void F77NAME() | Blas::scopy (const int &n, const float *x, const int &incx, float *y, const int &incy) |
| void F77NAME() | Blas::daxpy (const int &n, const double &alpha, const double *x, const int &incx, const double *y, const int &incy) |
| void F77NAME() | Blas::saxpy (const int &n, const float &alpha, const float *x, const int &incx, const float *y, const int &incy) |
| void F77NAME() | Blas::dswap (const int &n, double *x, const int &incx, double *y, const int &incy) |
| void F77NAME() | Blas::sswap (const int &n, float *x, const int &incx, float *y, const int &incy) |
| void F77NAME() | Blas::dscal (const int &n, const double &alpha, double *x, const int &incx) |
| void F77NAME() | Blas::sscal (const int &n, const float &alpha, float *x, const int &incx) |
| void F77NAME() | Blas::drot (const int &n, double *x, const int &incx, double *y, const int &incy, const double &c, const double &s) |
| void F77NAME() | Blas::srot (const int &n, float *x, const int &incx, float *y, const int &incy, const float &c, const float &s) |
| double F77NAME() | Blas::ddot (const int &n, const double *x, const int &incx, const double *y, const int &incy) |
| float F77NAME() | Blas::sdot (const int &n, const float *x, const int &incx, const float *y, const int &incy) |
| double F77NAME() | Blas::dnrm2 (const int &n, const double *x, const int &incx) |
| float F77NAME() | Blas::snrm2 (const int &n, const float *x, const int &incx) |
| double F77NAME() | Blas::dasum (const int &n, const double *x, const int &incx) |
| float F77NAME() | Blas::sasum (const int &n, const float *x, const int &incx) |
| int F77NAME() | Blas::idamax (const int &n, const double *x, const int &incx) |
| int F77NAME() | Blas::isamax (const int &n, const float *x, const int &incx) |
| void F77NAME() | Blas::dgemv (const char &trans, const int &m, const int &n, const double &alpha, const double *a, const int &lda, const double *x, const int &incx, const double &beta, double *y, const int &incy) |
| void F77NAME() | Blas::sgemv (const char &trans, const int &m, const int &n, const float &alpha, const float *a, const int &lda, const float *x, const int &incx, const float &beta, float *y, const int &incy) |
| void F77NAME() | Blas::dgbmv (const char &trans, const int &m, const int &n, const int &kl, const int &ku, const double &alpha, const double *a, const int &lda, const double *x, const int &incx, const double &beta, double *y, const int &incy) |
| void F77NAME() | Blas::sgbmv (const char &trans, const int &m, const int &n, const int &kl, const int &ku, const float &alpha, const float *a, const int &lda, const float *x, const int &incx, const float &beta, float *y, const int &incy) |
| void F77NAME() | Blas::dtpmv (const char &uplo, const char &trans, const char &diag, const int &n, const double *ap, double *x, const int &incx) |
| void F77NAME() | Blas::stpmv (const char &uplo, const char &trans, const char &diag, const int &n, const float *ap, float *x, const int &incx) |
| void F77NAME() | Blas::dspmv (const char &uplo, const int &n, const double &alpha, const double *a, const double *x, const int &incx, const double &beta, double *y, const int &incy) |
| void F77NAME() | Blas::sspmv (const char &uplo, const int &n, const float &alpha, const float *a, const float *x, const int &incx, const float &beta, float *y, const int &incy) |
| void F77NAME() | Blas::dsbmv (const char &uplo, const int &m, const int &k, const double &alpha, const double *a, const int &lda, const double *x, const int &incx, const double &beta, double *y, const int &incy) |
| void F77NAME() | Blas::ssbmv (const char &uplo, const int &m, const int &k, const float &alpha, const float *a, const int &lda, const float *x, const int &incx, const float &beta, float *y, const int &incy) |
| void F77NAME() | Blas::dger (const int &m, const int &n, const double &alpha, const double *x, const int &incx, const double *y, const int &incy, double *a, const int &lda) |
| void F77NAME() | Blas::sger (const int &m, const int &n, const float &alpha, const float *x, const int &incx, const float *y, const int &incy, float *a, const int &lda) |
| void F77NAME() | Blas::dgemm (const char &trans, const char &transb, const int &m1, const int &n, const int &k, const double &alpha, const double *a, const int &lda, const double *b, const int &ldb, const double &beta, double *c, const int &ldc) |
| void F77NAME() | Blas::sgemm (const char &trans, const char &transb, const int &m1, const int &n, const int &k, const float &alpha, const float *a, const int &lda, const float *b, const int &ldb, const float &beta, float *c, const int &ldc) |
| static void | Blas::Dcopy (const int &n, const double *x, const int &incx, double *y, const int &incy) |
| BLAS level 1: Copy x to y. More... | |
| static void | Blas::Daxpy (const int &n, const double &alpha, const double *x, const int &incx, const double *y, const int &incy) |
| BLAS level 1: y = alpha x plus y. More... | |
| static void | Blas::Dswap (const int &n, double *x, const int &incx, double *y, const int &incy) |
| BLAS level 1: Swap x with y. More... | |
| static void | Blas::Dscal (const int &n, const double &alpha, double *x, const int &incx) |
| BLAS level 1: x = alpha x. More... | |
| static void | Blas::Drot (const int &n, double *x, const int &incx, double *y, const int &incy, const double &c, const double &s) |
| BLAS level 1: Plane rotation by c = cos(theta), s = sin(theta) More... | |
| static double | Blas::Ddot (const int &n, const double *x, const int &incx, const double *y, const int &incy) |
| BLAS level 1: output = \( x^T y \). More... | |
| static double | Blas::Dnrm2 (const int &n, const double *x, const int &incx) |
| static double | Blas::Dasum (const int &n, const double *x, const int &incx) |
| BLAS level 1: output = \( ||x||_1 \). More... | |
| static int | Blas::Idamax (const int &n, const double *x, const int &incx) |
| BLAS level 1: output = 1st value where \( |x[i]| = max |x|_1 \) Note it is modified to return a value between (0,n-1) as per the standard C convention. More... | |
| static void | Blas::Ger (const int &m, const int &n, const double &alpha, const double *x, const int &incx, const double *y, const int &incy, double *a, const int &lda) |
| BLAS level 2: Matrix vector multiply A = alpha*x*y**T + A where A[m x n]. More... | |
| static void | Blas::Ger (const int &m, const int &n, const float &alpha, const float *x, const int &incx, const float *y, const int &incy, float *a, const int &lda) |
| BLAS level 2: Matrix vector multiply A = alpha*x*y**T + A where A[m x n]. More... | |
| static void | Blas::Gemv (const char &trans, const int &m, const int &n, const double &alpha, const double *a, const int &lda, const double *x, const int &incx, const double &beta, double *y, const int &incy) |
| BLAS level 2: Matrix vector multiply y = A x where A[m x n]. More... | |
| static void | Blas::Gemv (const char &trans, const int &m, const int &n, const float &alpha, const float *a, const int &lda, const float *x, const int &incx, const float &beta, float *y, const int &incy) |
| BLAS level 2: Matrix vector multiply y = A x where A[m x n]. More... | |
| static void | Blas::Dgemv (const char &trans, const int &m, const int &n, const double &alpha, const double *a, const int &lda, const double *x, const int &incx, const double &beta, double *y, const int &incy) |
| BLAS level 2: Matrix vector multiply y = A x where A[m x n]. More... | |
| static void | Blas::Gbmv (const char &trans, const int &m, const int &n, const int &kl, const int &ku, const double &alpha, const double *a, const int &lda, const double *x, const int &incx, const double &beta, double *y, const int &incy) |
| static void | Blas::Gbmv (const char &trans, const int &m, const int &n, const int &kl, const int &ku, const float &alpha, const float *a, const int &lda, const float *x, const int &incx, const float &beta, float *y, const int &incy) |
| static void | Blas::Dgbmv (const char &trans, const int &m, const int &n, const int &kl, const int &ku, const double &alpha, const double *a, const int &lda, const double *x, const int &incx, const double &beta, double *y, const int &incy) |
| static void | Blas::Tpmv (const char &uplo, const char &trans, const char &diag, const int &n, const double *ap, double *x, const int &incx) |
| static void | Blas::Tpmv (const char &uplo, const char &trans, const char &diag, const int &n, const float *ap, float *x, const int &incx) |
| static void | Blas::Dtpmv (const char &uplo, const char &trans, const char &diag, const int &n, const double *ap, double *x, const int &incx) |
| static void | Blas::Spmv (const char &uplo, const int &n, const double &alpha, const double *a, const double *x, const int &incx, const double &beta, double *y, const int &incy) |
| BLAS level 2: Matrix vector multiply y = A x where A is symmetric packed. More... | |
| static void | Blas::Spmv (const char &uplo, const int &n, const float &alpha, const float *a, const float *x, const int &incx, const float &beta, float *y, const int &incy) |
| BLAS level 2: Matrix vector multiply y = A x where A is symmetric packed. More... | |
| static void | Blas::Dspmv (const char &uplo, const int &n, const double &alpha, const double *a, const double *x, const int &incx, const double &beta, double *y, const int &incy) |
| BLAS level 2: Matrix vector multiply y = A x where A is symmetric packed. More... | |
| static void | Blas::Dsbmv (const char &uplo, const int &m, const int &k, const double &alpha, const double *a, const int &lda, const double *x, const int &incx, const double &beta, double *y, const int &incy) |
| static void | Blas::Gemm (const char &transa, const char &transb, const int &m, const int &n, const int &k, const double &alpha, const double *a, const int &lda, const double *b, const int &ldb, const double &beta, double *c, const int &ldc) |
| BLAS level 3: Matrix-matrix multiply C = A x B where op(A)[m x k], op(B)[k x n], C[m x n] DGEMM performs one of the matrix-matrix operations: C := alpha*op( A )*op( B ) + beta*C,. More... | |
| static void | Blas::Gemm (const char &transa, const char &transb, const int &m, const int &n, const int &k, const float &alpha, const float *a, const int &lda, const float *b, const int &ldb, const float &beta, float *c, const int &ldc) |
| BLAS level 3: Matrix-matrix multiply C = A x B where op(A)[m x k], op(B)[k x n], C[m x n] DGEMM performs one of the matrix-matrix operations: C := alpha*op( A )*op( B ) + beta*C,. More... | |
| static void | Blas::Dgemm (const char &transa, const char &transb, const int &m, const int &n, const int &k, const double &alpha, const double *a, const int &lda, const double *b, const int &ldb, const double &beta, double *c, const int &ldc) |
| BLAS level 3: Matrix-matrix multiply C = A x B where op(A)[m x k], op(B)[k x n], C[m x n] DGEMM performs one of the matrix-matrix operations: C := alpha*op( A )*op( B ) + beta*C,. More... | |
| static void | Blas::Cdgemm (const int M, const int N, const int K, const double a, const double *A, const int ldA, const double *B, const int ldB, const double b, double *C, const int ldC) |
1.9.1