Mercurial > octave
changeset 12611:708186085e0d
mat2str.m: Limit the number of digits to one less than available for double.
| author | Patrick Häcker <magicmuscleman> |
|---|---|
| date | Sun, 17 Apr 2011 11:57:26 -0400 |
| parents | bdf694af4aa5 |
| children | 0e79664b969c 2fa14ae5b2c4 |
| files | scripts/ChangeLog scripts/strings/mat2str.m |
| diffstat | 2 files changed, 9 insertions(+), 3 deletions(-) [+] |
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--- a/scripts/ChangeLog Sat Apr 16 10:39:54 2011 -0400 +++ b/scripts/ChangeLog Sun Apr 17 11:57:26 2011 -0400 @@ -1,3 +1,8 @@ +2011-04-17 Patrick Häcker <magicmuscleman> + + * strings/mat2str.m: Limit the number of digits to one less than + available for double. + 2011-04-15 Kai Habel <kai.habel@gmx.de> * general/interp1.m, polynomial/mkpp.m, polynomial/pchip.m,
--- a/scripts/strings/mat2str.m Sat Apr 16 10:39:54 2011 -0400 +++ b/scripts/strings/mat2str.m Sun Apr 17 11:57:26 2011 -0400 @@ -28,7 +28,7 @@ ## scalar then both real and imaginary parts of the matrix are printed ## to the same precision. Otherwise @code{@var{n} (1)} defines the ## precision of the real part and @code{@var{n} (2)} defines the -## precision of the imaginary part. The default for @var{n} is 17. +## precision of the imaginary part. The default for @var{n} is 15. ## ## If the argument 'class' is given, then the class of @var{x} is ## included in the string in such a way that the eval will result in the @@ -56,13 +56,13 @@ if (nargin < 2 || isempty (n)) ## Default precision - n = 17; + n = 15; endif if (nargin < 3) if (ischar (n)) cls = n; - n = 17; + n = 15; else cls = ""; endif @@ -137,3 +137,4 @@ %!assert (mat2str (true), "true"); %!assert (mat2str (false), "false"); %!assert (mat2str (logical (eye (2))), "[true,false;false,true]"); +%!assert (mat2str (0.7), "0.7")