graphics.cc (get_array_limits): require min_pos value to be greater than zero
authorJohn W. Eaton <jwe@octave.org>
Thu Jul 16 11:56:44 2009 -0400 (7 months ago)
changeset 938444300eb51817
parent 9383941b8414b99e
child 93859aea00e4e000
graphics.cc (get_array_limits): require min_pos value to be greater than zero
scripts/image/imread.m
src/ChangeLog
src/DLD-FUNCTIONS/__magick_read__.cc
src/graphics.cc
       1 --- a/scripts/image/imread.m	Sat Jul 11 12:46:10 2009 -0400
       2 +++ b/scripts/image/imread.m	Thu Jul 16 11:56:44 2009 -0400
       3 @@ -54,7 +54,7 @@
       4    endif
       5  
       6    try
       7 -    [varargout{1:nargout}] = __magick_read__ (fn, varargin{:});
       8 +    [varargout{1:nargout}] = magick_read_internal (fn, varargin{:});
       9    catch
      10  
      11      magick_error = lasterr ();
     1.1 --- a/src/ChangeLog	Sat Jul 11 12:46:10 2009 -0400
     1.2 +++ b/src/ChangeLog	Thu Jul 16 11:56:44 2009 -0400
     1.3 @@ -1,3 +1,8 @@
     1.4 +2009-07-16  John W. Eaton  <jwe@octave.org>
     1.5 +
     1.6 +	* graphics.cc (get_array_limits): Require min_pos value to be
     1.7 +	greater than zero.
     1.8 +
     1.9  2009-07-08  John W. Eaton  <jwe@octave.org>
    1.10  
    1.11  	* pt-assign.cc (maybe_warn_former_built_in_variable): Improve message.
     2.1 --- a/src/DLD-FUNCTIONS/__magick_read__.cc	Sat Jul 11 12:46:10 2009 -0400
     2.2 +++ b/src/DLD-FUNCTIONS/__magick_read__.cc	Thu Jul 16 11:56:44 2009 -0400
     2.3 @@ -344,7 +344,7 @@
     2.4  
     2.5  #endif
     2.6  
     2.7 -DEFUN_DLD (__magick_read__, args, nargout,
     2.8 +DEFUN_DLD (magick_read, args, nargout,
     2.9    "-*- texinfo -*-\n\
    2.10  @deftypefn {Function File} {@var{m} =} __magick_read__(@var{fname}, @var{index})\n\
    2.11  @deftypefnx{Function File} {[@var{m}, @var{colormap}] =} __magick_read__(@var{fname}, @var{index})\n\
    2.12 @@ -753,7 +753,7 @@
    2.13  
    2.14  #endif
    2.15  
    2.16 -DEFUN_DLD (__magick_write__, args, ,
    2.17 +DEFUN_DLD (magick_write, args, ,
    2.18    "-*- texinfo -*-\n\
    2.19  @deftypefn {Function File} {} __magick_write__(@var{fname}, @var{fmt}, @var{img})\n\
    2.20  @deftypefnx {Function File} {} __magick_write__(@var{fname}, @var{fmt}, @var{img}, @var{map})\n\
    2.21 @@ -882,7 +882,7 @@
    2.22  
    2.23  #endif
    2.24  
    2.25 -DEFUN_DLD (__magick_finfo__, args, ,
    2.26 +DEFUN_DLD (magick_finfo, args, ,
    2.27    "-*- texinfo -*-\n\
    2.28  @deftypefn {Loadable File} {} __magick_finfo__(@var{fname})\n\
    2.29  Read image information with GraphicsMagick++.  In general you should\n\
     3.1 --- a/src/graphics.cc	Sat Jul 11 12:46:10 2009 -0400
     3.2 +++ b/src/graphics.cc	Thu Jul 16 11:56:44 2009 -0400
     3.3 @@ -472,7 +472,7 @@
     3.4  	  if (e > emax)
     3.5  	    emax = e;
     3.6  
     3.7 -	  if (e >= 0 && e < eminp)
     3.8 +	  if (e > 0 && e < eminp)
     3.9  	    eminp = e;
    3.10  	}
    3.11      }
    3.12 @@ -3364,7 +3364,6 @@
    3.13  				       array_property& ticks,
    3.14  				       bool limmode_is_auto, bool is_logscale)
    3.15  {
    3.16 -
    3.17    // FIXME -- add log ticks and lims
    3.18  
    3.19    if (lims.get ().is_empty ())