Mercurial > hg > octave-lyh
changeset 9745:30d62079c493
update NEWS
author | Jaroslav Hajek <highegg@gmail.com> |
---|---|
date | Tue, 20 Oct 2009 13:00:30 +0200 |
parents | fb3543975ed9 |
children | 31a22d48f41f |
files | ChangeLog NEWS |
diffstat | 2 files changed, 11 insertions(+), 0 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2009-10-20 Jaroslav Hajek <highegg@gmail.com> + + * NEWS: Update. + 2009-10-13 Jaroslav Hajek <highegg@gmail.com> * NEWS: Update.
--- a/NEWS +++ b/NEWS @@ -122,6 +122,13 @@ using a compensated summation algorithm rather than a straightforward sum, which significantly improves precision if lots of cancellation occurs in the summation. + ** The built-in "bsxfun" function now uses optimized code for certain cases where built-in + operator handles are passed in. Namely, the optimizations concern the operators + plus, minus, times, ldivide, rdivide, and, or (for logical arrays), the relational + operators eq, ne, lt, le, gt, ge, and the functions min and max. + Optimizations only apply when both operands are of the same built-in class + (or one is single and the other is double). + Summary of important user-visible changes for version 3.2: ---------------------------------------------------------