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changeset 17530:0f45d9dd8107

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test: Fix 4 failing plot demos. * scripts/plot/legend.m: Demo #11, use 'h' for returned handle. * scripts/plot/plot.m: Fix typo "lenths" -> "lengths". * scripts/plot/ribbon.m: Remove unnecessary call to meshgrid now that sombrero returns meshgridded data. * scripts/plot/trimesh.m: Set colormap so plot is always reproducible.
author Rik <rik@octave.org>
date Tue, 01 Oct 2013 15:39:20 -0700
parents ec5bd610a11f
children bed7ec6f9855
files scripts/plot/legend.m scripts/plot/plot.m scripts/plot/ribbon.m scripts/plot/trimesh.m
diffstat 4 files changed, 3 insertions(+), 3 deletions(-) [+]
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line diff
--- a/scripts/plot/legend.m	Tue Oct 01 15:30:20 2013 -0700
+++ b/scripts/plot/legend.m	Tue Oct 01 15:39:20 2013 -0700
@@ -1257,7 +1257,7 @@
 %! plot (x, x, ';\alpha;',  ...
 %!       x, 2*x, ';\beta=2\alpha;',  ...
 %!       x, 3*x, ';\gamma=3\alpha;');
-%! hl = legend ();
+%! h = legend ();
 %! set (h, 'interpreter', 'tex');
 %! title ('Labels with interpreted Greek text');
 
--- a/scripts/plot/plot.m	Tue Oct 01 15:30:20 2013 -0700
+++ b/scripts/plot/plot.m	Tue Oct 01 15:39:20 2013 -0700
@@ -265,7 +265,7 @@
 %! x = 0:10;
 %! plot (repmat (x, 2, 1), rand (2, numel (x)), '-s')
 %! axis ([0 10 0 1])
-%! title ({'Vertical lines with random height and lenths', ...
+%! title ({'Vertical lines with random height and lengths', ...
 %!         'x[2x11], y[2,11]'})
 
 %!demo
--- a/scripts/plot/ribbon.m	Tue Oct 01 15:30:20 2013 -0700
+++ b/scripts/plot/ribbon.m	Tue Oct 01 15:39:20 2013 -0700
@@ -117,7 +117,6 @@
 %! clf;
 %! colormap ('default');
 %! [x, y, z] = sombrero ();
-%! [~, y] = meshgrid (x, y);
 %! ribbon (y, z);
 %! title ('ribbon() plot of sombrero()');
 
--- a/scripts/plot/trimesh.m	Tue Oct 01 15:30:20 2013 -0700
+++ b/scripts/plot/trimesh.m	Tue Oct 01 15:39:20 2013 -0700
@@ -98,6 +98,7 @@
 
 %!demo
 %! clf;
+%! colormap ('default');
 %! old_state = rand ('state');
 %! restore_state = onCleanup (@() rand ('state', old_state));
 %! rand ('state', 10);