ConcatDiag -- create a simple block matrix |
Syntax |
ConcatDiag(A: MAT, B: MAT): MAT |
Description |
| A 0 | | 0 B |
Example |
/**/ A := mat([[1,2,3], [4,5,6]]); /**/ B := mat([[101,102], [103,104]]); /**/ ConcatDiag(A, B); matrix(QQ, [[1, 2, 3, 0, 0], [4, 5, 6, 0, 0], [0, 0, 0, 101, 102], [0, 0, 0, 103, 104]]) |
See Also |