Description Usage Arguments Details Value Examples
Calculates the direct sum of matrices.
1 |
... |
the matrices that should be summed. |
The direct sum of matrices A, B, C, D ... is obtained by pasting them along the diagonal.
The direct sum of the matrices in ...
.
1 2 3 4 5 6 | ## Not run:
A = matrix(1:9, ncol = 3)
B = matrix(1:20, ncol = 4)
Sigma = direct_sum(A, B)
## End(Not run)
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