Changeset 14417

Timestamp:

02/28/13 14:30:22 (12 years ago)

Author:

cborstad

Message:

added options for manual tick levels

File:

• issm/trunk-jpl/src/m/plot/manualcb.m (modified) (3 diffs)

issm/trunk-jpl/src/m/plot/manualcb.m

@@ -11 +11 @@
 %      - 'orientation' : 'vertical' (default) or 'horizontal'
 %      - 'title'       : colorbar title
+%      - 'tick'        : specified values of tick labels
+%                - 'ticksep'      : spacing between ticks
 
 %check inputs
@@ -23 +25 @@
 %process options
 options = pairoptions(varargin{:});
+if exist(options,'tick') & exist(options,'ticksep'),
+        error('only one of tick or ticksep can be specified');
+end
 fontsize  = getfieldvalue(options,'fontsize',12);
 smallbars = getfieldvalue(options,'smallbars',false);
@@ -44 +49 @@
 ylim([0 1]);
 
-%Prepare tickes
-deltaz = dtick(zmax-zmin);
-ztick  = (deltaz*ceil(zmin/deltaz)):deltaz:zmax;
+%Prepare ticks
+deltaz = getfieldvalue(options,'ticksep',dtick(zmax-zmin));
+ztick  = getfieldvalue(options,'tick',(deltaz*ceil(zmin/deltaz)):deltaz:zmax);
+if (any(ztick>zmax) | any(ztick<zmin)),
+        error('one or more specified tick values falls outside of [zmin,zmax]');
+end
 ytick  = (ztick-zmin)/(zmax-zmin);
 
-%Discolorbar position in normalized unitsplay colorbar
+%Display colorbar
 hold on
 if strcmpi(getfieldvalue(options,'orientation','vertical'),'vertical'),