| Library: | times |
| See also: | bigarch |
| Quantlet: | bginvv | |
| Description: | auxiliary quantlet that computes the inverse of a matrix and in case of singularity the generalized inverse. |
| Usage: | erg=bginvv(mat) | |
| Input: | ||
| mat | n x p matrix representing the matrix which should be inverted | |
| Output: | ||
| erg | p x p or n x n matrix containing the inverse of mat | |