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changeset 24057:e18bf7459f79

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maint: Periodic merge of stable to default.
author Rik <rik@octave.org>
date Tue, 19 Sep 2017 18:17:59 -0700
parents 2eae2ad53eb9 (current diff) ae35d50d9756 (diff)
children f9e0f7f1e267
files libgui/qterminal/libqterminal/win32/QWinTerminalImpl.cpp scripts/image/imagesc.m scripts/image/imshow.m scripts/plot/appearance/caxis.m scripts/plot/draw/slice.m
diffstat 4 files changed, 12 insertions(+), 12 deletions(-) [+]
line wrap: on
line diff
--- a/scripts/image/imagesc.m	Tue Sep 05 11:25:21 2017 -0400
+++ b/scripts/image/imagesc.m	Tue Sep 19 18:17:59 2017 -0700
@@ -103,7 +103,7 @@
     if (do_new && ! ishold (hax))
       ## use given climits or guess them from the matrix
       if (numel (climits) == 2 && climits(1) <= climits(2))
-        set (hax, "clim", climits);
+        set (hax, "clim", double (climits));
       elseif (! isempty (climits))
         error ("imagesc: CLIMITS must be in form [lo, hi]");
       endif
--- a/scripts/image/imshow.m	Tue Sep 05 11:25:21 2017 -0400
+++ b/scripts/image/imshow.m	Tue Sep 19 18:17:59 2017 -0700
@@ -178,7 +178,7 @@
 
   ## Set default display range if display_range not set yet.
   if (isempty (display_range))
-    display_range = [min(im(:)), max(im(:))];
+    display_range = double ([min(im(:)), max(im(:))]);
   elseif (isna (display_range))
     t = class (im);
     switch (t)
--- a/scripts/plot/appearance/caxis.m	Tue Sep 05 11:25:21 2017 -0400
+++ b/scripts/plot/appearance/caxis.m	Tue Sep 19 18:17:59 2017 -0700
@@ -73,23 +73,23 @@
 
 endfunction
 
-function limits = __caxis__ (ca, ax, varargin)
+function limits = __caxis__ (ca, arg1, varargin)
 
   if (nargin == 1)
     limits = get (ca, "clim");
-  elseif (ischar (ax))
-    if (strcmpi (ax, "auto"))
+  elseif (ischar (arg1))
+    if (strcmpi (arg1, "auto"))
       set (ca, "climmode", "auto");
-    elseif (strcmpi (ax, "manual"))
+    elseif (strcmpi (arg1, "manual"))
       set (ca, "climmode", "manual");
     endif
-  elseif (isvector (ax))
-    len = length (ax);
-    if (len != 2)
-      error ("caxis: LIMITS must be a 2-element vector");
+  elseif (isvector (arg1))
+    if (numel (arg1) != 2 || ! isnumeric (arg1) || arg1(1) >= arg1(2))
+      error (["caxis: "
+              "LIMITS must be a numeric 2-element vector where LIM1 < LIM2"]);
     endif
 
-    set (ca, "clim", [ax(1), ax(2)]);
+    set (ca, "clim", arg1);
   else
     error ("caxis: expecting no args, a string, or a 2 element vector");
   endif
--- a/scripts/plot/draw/slice.m	Tue Sep 05 11:25:21 2017 -0400
+++ b/scripts/plot/draw/slice.m	Tue Sep 19 18:17:59 2017 -0700
@@ -143,7 +143,7 @@
     sidx = 1;
     minv = min (v(:));
     maxv = max (v(:));
-    set (hax, "clim", [minv, maxv]);
+    set (hax, "clim", double ([minv, maxv]));
 
     if (have_sval)
       ns = length (sx) + length (sy) + length (sz);