Mercurial > hg > octave-nkf
diff scripts/linear-algebra/cond.m @ 2311:2b5788792cad
[project @ 1996-07-11 20:18:38 by jwe]
author | jwe |
---|---|
date | Thu, 11 Jul 1996 20:18:38 +0000 |
parents | 5cffc4b8de57 |
children | 5ca126254d15 |
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--- a/scripts/linear-algebra/cond.m +++ b/scripts/linear-algebra/cond.m @@ -17,14 +17,14 @@ ### Software Foundation, 59 Temple Place - Suite 330, Boston, MA ### 02111-1307, USA. -function retval = cond (a) +## usage: cond (a) +## +## Return the condition number of a, computed using the singular values +## of a. +## +## See also: norm, svd - ## usage: cond (a) - ## - ## Return the condition number of a, computed using the singular values - ## of a. - ## - ## See also: norm, svd +function retval = cond (a) if (nargin == 1) [nr, nc] = size (a);