Returns the rows of one matrix appended to the rows of another matrix. The two matrixes must have the same number of rows. If one matrix is an NxM matrix and the other matrix is an NxP matrix, then APPEND returns an Nx(M+P) matrix.
Format
APPEND (M1,M2)
Arguments
M1 | A matrix of arbitrary shape. |
M2 | A matrix with the same number of rows as M1. |
Example
The following example illustrates the use of the APPEND function:
Function | APPEND(M1, M2) |
Returns | {{1,2,3,11,12,13,14}, {4,5,6,15,16,17,18}} 1,2,3,11,12,13,14 4,5,6,15,16,17,18 |
Matrixes M1 and M2 are defined as follows:
M1 = {{1,2,3},{4,5,6}} and M2 = {{11,12,13,14},{15,16,17,18}}
1,2,3 11,13,14,15
4,5,6 15,16,17,18