Greetings,
is there an algorithm which computes the inverse of a triangular matrix
while being aware of its triangular form?
I know about solve() but this is probably not efficient on a triangular matrix.
Thanks,
Michael Meyer
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
