--- MITgcm_contrib/enderton/Diagnostics/DiagPlotMisc.m	2005/06/28 21:33:51	1.5
+++ MITgcm_contrib/enderton/Diagnostics/DiagPlotMisc.m	2005/08/10 19:58:03	1.6
@@ -5,6 +5,22 @@
 %      Apply desired colorbar, contour label, tick labels, box, grid      %
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
+% Center caxis around 0
+if cmapcenter0
+    caxis([-max(abs(caxis)),max(abs(caxis))]);
+end
+
+% Apply desired colormap.
+if ~isequal(cmap,'')
+    if isequal(cmap,'black')
+        colormap([0,0,0]);
+    elseif isequal(cmap,'bwr')
+        load('BWR_6.mat');
+        colormap(bwr);
+    else
+        colormap(cmap);
+    end
+end
 
 % Add colorbar, except for line plots.  When the colorbar is placed, reset
 % the colorbar and axes positions on the figure to match desired settings.