SLATE 2024.05.31
Software for Linear Algebra Targeting Exascale
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\(B = \alpha A + \beta B\) More...
Functions | |
template<typename scalar_t > | |
void | slate::add (scalar_t alpha, Matrix< scalar_t > &A, scalar_t beta, Matrix< scalar_t > &B, Options const &opts) |
Distributed parallel general matrix-matrix addition. | |
template<typename scalar_t > | |
void | slate::add (scalar_t alpha, BaseTrapezoidMatrix< scalar_t > &A, scalar_t beta, BaseTrapezoidMatrix< scalar_t > &B, Options const &opts) |
Distributed parallel matrix-matrix addition. | |
\(B = \alpha A + \beta B\)
void slate::add | ( | scalar_t | alpha, |
BaseTrapezoidMatrix< scalar_t > & | A, | ||
scalar_t | beta, | ||
BaseTrapezoidMatrix< scalar_t > & | B, | ||
Options const & | opts | ||
) |
Distributed parallel matrix-matrix addition.
Performs the matrix-matrix operation
\[ B = \alpha A + \beta B, \]
where alpha and beta are scalars, and \(A\) and \(B\) are matrices, with \(A\) an m-by-n matrix and \(B\) a m-by-n matrix. Transposition is currently not supported. TODO: Support transposition.
scalar_t | One of float, double, std::complex<float>, std::complex<double>. |
[in] | alpha | The scalar alpha. |
[in] | A | The m-by-n matrix A. |
[in] | beta | The scalar beta. |
[in,out] | B | On entry, the m-by-n matrix B. On exit, overwritten by the result \(\alpha A + \beta B\). |
[in] | opts | Additional options, as map of name = value pairs. Possible options:
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void slate::add | ( | scalar_t | alpha, |
Matrix< scalar_t > & | A, | ||
scalar_t | beta, | ||
Matrix< scalar_t > & | B, | ||
Options const & | opts | ||
) |
Distributed parallel general matrix-matrix addition.
Performs the matrix-matrix operation
\[ B = \alpha A + \beta B, \]
where alpha and beta are scalars, and \(A\) and \(B\) are matrices, with \(A\) an m-by-n matrix and \(B\) a m-by-n matrix. Transposition is currently not supported. TODO: Support transposition.
scalar_t | One of float, double, std::complex<float>, std::complex<double>. |
[in] | alpha | The scalar alpha. |
[in] | A | The m-by-n matrix A. |
[in] | beta | The scalar beta. |
[in,out] | B | On entry, the m-by-n matrix B. On exit, overwritten by the result \(\alpha A + \beta B\). |
[in] | opts | Additional options, as map of name = value pairs. Possible options:
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