Mercurial > octave-nkf
diff src/utils.h @ 7789:82be108cc558
First attempt at single precision tyeps
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corrections to qrupdate single precision routines
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prefer demotion to single over promotion to double
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Add single precision support to log2 function
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Trivial PROJECT file update
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Cache optimized hermitian/transpose methods
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Add tests for tranpose/hermitian and ChangeLog entry for new transpose code
| author | David Bateman <dbateman@free.fr> |
|---|---|
| date | Sun, 27 Apr 2008 22:34:17 +0200 |
| parents | a1dbe9d80eee |
| children | a14bdf90be55 |
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--- a/src/utils.h Wed May 14 18:09:56 2008 +0200 +++ b/src/utils.h Sun Apr 27 22:34:17 2008 +0200 @@ -93,6 +93,9 @@ extern OCTINTERP_API Matrix identity_matrix (octave_idx_type nr, octave_idx_type nc); +extern OCTINTERP_API FloatMatrix +float_identity_matrix (octave_idx_type nr, octave_idx_type nc); + extern OCTINTERP_API int octave_format (std::ostream& os, const char *fmt, ...);