toRowMatrixForm {roahd} | R Documentation |
Conversion of vector/array/matrix to row-matrix form
Description
This function manipulates a numeric data structure of vector/array/matrix type in order to obtain a matrix representation. For 1D data structures and column/row arrays and matrices the output is turned in a matrix format with just one row. If the input structure is rectangular, instead, it is only converted in matrix format.
Usage
toRowMatrixForm(D)
Arguments
D |
a generic array, matrix or vector to be converted in row-matrix format. |
Warning
The function is not supposed to work with arbitrary N-dimensional arrays.
Examples
toRowMatrixForm( 1 : 10 )
toRowMatrixForm( array( 1 : 10, dim = c(1,10 ) ) )
toRowMatrixForm( array( 1 : 10, dim = c( 10, 1 ) ) )
toRowMatrixForm( matrix( 1 : 10, ncol = 10, nrow = 1 ) )
toRowMatrixForm( matrix( 1 : 10, ncol = 1, nrow = 10 ) )
toRowMatrixForm( matrix( 1 : 12, ncol = 3, nrow = 4 ) )
toRowMatrixForm( matrix( 1 : 12, ncol = 4, nrow = 3 ) )
[Package roahd version 1.4.3 Index]