CurveExpert Professional 1.6.2 is a maintenance update in order address a few problems that have been found in the 1.6.1 and earlier releases.

• RESOLVED: Changing the colormap on a 3D plot did not update the surface(s).  Fixed.
• RESOLVED: attempting to preview an invalid result lead to a program crash.  Fixed.
• RESOLVED: horizontal and vertical graph lines were not being applied correctly upon reading a file or when setting them via the Graph Properties dialog.  Fixed.
• RESOLVED: the color bar would not appear when appropriate, under certain circumstances.  Fixed.
• RESOLVED: corrected a small typo in the display equation for the Full_Cubic model.
• RESOLVED: Under extreme circumstances, the culling of major and minor tick marks could fail, leading to a failed graph draw.  Fixed.
• RESOLVED: under certain circumstances, events in the graph canvas (mouse movement, key up/down) would generate needless (and harmless) error reports.  Fixed.

• CHANGED: cut down on multiple graph redraws when autoscaling.
• CHANGED: Now, one cannot change properties of the preview plot.
• CHANGED: Underlying plotting library upgraded.
• CHANGED: added CMRmap, coolwarm, and cubehelix colormaps