Mercurial > hg > octave-nkf
changeset 10697:1215ab6f3491
Honor Matlab color settings for scatter().
author | Ben Abbott <bpabbott@mac.com> |
---|---|
date | Thu, 10 Jun 2010 19:16:56 -0400 |
parents | e363b09a30c0 |
children | fa00ccf7b1f9 |
files | scripts/ChangeLog scripts/plot/private/__scatter__.m scripts/plot/scatter.m |
diffstat | 3 files changed, 22 insertions(+), 6 deletions(-) [+] |
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--- a/scripts/ChangeLog +++ b/scripts/ChangeLog @@ -1,5 +1,7 @@ 2010-06-10 Ben Abbott <bpabbott@mac.com> + * plot/private/__scatter__.m, plot/scatter.m: Honor Matlab color + settings. * general/prepad.m: Fix typo 'dimm' -> 'dim'. 2010-06-10 Jaroslav Hajek <highegg@gmail.com>
--- a/scripts/plot/private/__scatter__.m +++ b/scripts/plot/private/__scatter__.m @@ -54,22 +54,24 @@ if (istart <= nargin) s = varargin{istart}; - if (isempty (s)) + if (isempty (s) || ischar (s)) s = 6; + else + istart++; endif else s = 6; endif - if (istart < nargin && firstnonnumeric > istart + 1) - c = varargin{istart + 1}; + if (istart <= nargin && firstnonnumeric > istart) + c = varargin{istart}; if (isvector (c)) if (columns (c) != 3) c = c(:); endif endif - elseif (firstnonnumeric == istart + 1 && ischar (varargin{istart + 1})) - c = varargin{istart + 1}; + elseif (firstnonnumeric == istart && ischar (varargin{istart})) + c = varargin{istart}; firstnonnumeric++; else c = []; @@ -143,7 +145,7 @@ "faces", 1, "vertices", [x(i), y(i), z(i,:)], "facecolor", "none", "edgecolor", "none", "marker", marker, "markersize", s(i), - "markeredgecolor", none, "markerfacecolor", c, + "markeredgecolor", c, "markerfacecolor", c, "linestyle", "none"); else h = __go_patch__ (hg, "xdata", x(i), "ydata", y(i), "zdata", z(i,:),
--- a/scripts/plot/scatter.m +++ b/scripts/plot/scatter.m @@ -80,4 +80,16 @@ %!demo %! x = randn (100, 1); %! y = randn (100, 1); +%! scatter (x, y, "r") + +%!demo +%! x = randn (100, 1); +%! y = randn (100, 1); %! scatter (x, y, [], sqrt(x.^2 + y.^2)); + +%!demo +%! x = rand (10, 1); +%! y = rand (10, 1); +%! s = 10 - 10 * log (x.^2+y.^2); +%! h = scatter (x, y, s, s, "s", "filled"); +