rblockmult: Right-multiply a matrix by a block
In mcompanion: Objects and Methods for Multi-Companion Matrices
rblockmult R Documentation
Right-multiply a matrix by a block
Description
Treats a matrix as a block matrix and multiplies each block by a given
block.
Usage
rblockmult(x, b)
Arguments
x
the matrix.
b
the block.
Details
x is split into blocks [x1 ... xn] so that
ncol(xi)==nrow(b) and each block is multiplied by b.
The result is the matrix [x1 b ... xn b].
Value
the matrix obtained as described above
Author(s)
Georgi N. Boshnakov
Examples
m <- matrix(1:12, nrow = 2)
b <- matrix(c(0, 1, 1, 0), nrow = 2)
rblockmult(m,b)
mcompanion documentation built on Sept. 22, 2023, 5:12 p.m.
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| rblockmult | R Documentation |
Right-multiply a matrix by a block
Description
Treats a matrix as a block matrix and multiplies each block by a given block.
Usage
rblockmult(x, b)
Arguments
x |
the matrix. |
b |
the block. |
Details
x is split into blocks [x1 ... xn] so that
ncol(xi)==nrow(b) and each block is multiplied by b.
The result is the matrix [x1 b ... xn b].
Value
the matrix obtained as described above
Author(s)
Georgi N. Boshnakov
Examples
m <- matrix(1:12, nrow = 2)
b <- matrix(c(0, 1, 1, 0), nrow = 2)
rblockmult(m,b)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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