%*%,big.matrix,big.matrix-method

%*%,matrix,big.matrix-method

%*%,big.matrix,matrix-method

Arith,big.matrix,big.matrix-method

Arith,big.matrix,matrix-method

Arith,matrix,big.matrix-method

Arith,big.matrix,numeric-method

Arith,numeric,big.matrix-method

Arithmetic operations for big.matrices

balgebra-methods

Provides arithmetic functions for R matrix and 'big.matrix' objects as well as functions for QR factorization, Cholesky factorization, General eigenvalue, and Singular value decomposition (SVD). A method matrix multiplication and an arithmetic method -for matrix addition, matrix difference- allows for mixed type operation -a matrix class object and a big.matrix class object- and pure type operation for two big.matrix class objects.

Frederic Bertrand

bigalgebra

'BLAS' and 'LAPACK' Routines for Native R Matrices and
'big.matrix' Objects

Michael J. Kane

Bryan Lewis

John W. Emerson

balgebra-methods function

<dl>
 <dt>%*%</dt>
<dd><code>signature{x="big.matrix", y="big.matrix"}</code>: ...</dd> <dt>%*%</dt>
<dd><code>signature{x="matrix", y="big.matrix"}</code>: ...</dd> <dt>%*%</dt>
<dd><code>signature{x="big.matrix", y="matrix"}</code>: ...</dd> <dt>Arith</dt>
<dd><code>signature{x="big.matrix", y="big.matrix"}</code>: ...</dd> <dt>Arith</dt>
<dd><code>signature{x="big.matrix", y="matrix"}</code>: ...</dd> <dt>Arith</dt>
<dd><code>signature{x="matrix", y="big.matrix"}</code>: ...</dd> <dt>Arith</dt>
<dd><code>signature{x="big.matrix", y="numeric"}</code>: ...</dd> <dt>Arith</dt>
<dd><code>signature{x="numeric", y="big.matrix"}</code>: ...</dd> 
</dl>

Methods

Miscellaneous arithmetic methods for matrices and big.matrices. See
also <code>options("bigalgebra.mixed_arithmetic_returns_R_matrix")</code>.

Notes

B. W. Lewis &lt;blewis@illposed.net&gt;

Author

Class "big.matrix" arithmetic methods — balgebra-methods

<dl>
 <dt>%*%</dt>
<dd><code>signature{x="big.matrix", y="big.matrix"}</code>: ...</dd>

 <dt>%*%</dt>
<dd><code>signature{x="matrix", y="big.matrix"}</code>: ...</dd>

 <dt>%*%</dt>
<dd><code>signature{x="big.matrix", y="matrix"}</code>: ...</dd>

 <dt>Arith</dt>
<dd><code>signature{x="big.matrix", y="big.matrix"}</code>: ...</dd>

 <dt>Arith</dt>
<dd><code>signature{x="big.matrix", y="matrix"}</code>: ...</dd>

 <dt>Arith</dt>
<dd><code>signature{x="matrix", y="big.matrix"}</code>: ...</dd>

 <dt>Arith</dt>
<dd><code>signature{x="big.matrix", y="numeric"}</code>: ...</dd>

 <dt>Arith</dt>
<dd><code>signature{x="numeric", y="big.matrix"}</code>: ...</dd>

 
</dl>

balgebra-methods: Class `"big.matrix"` arithmetic methods

Description

Arguments

Methods

Notes

Author