Legend Range Settings
Adjust the legend range for the current active surface graph.
Cartesian surface graph data can be clamped between two values to help reveal changes in a result that would be missed with the default range. The colouring of the result is changed whereby blue corresponds to the minimum value and red to the maximum value.
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Figure 1. The Legend range settings dialog.
The following settings are available:
- Round off legend range and step size
- Data is often represented in a decimal form to represent a value accurately. The
number of digits after the decimal point could result in a legend range that is
difficult to read and interpret.
Select this option for a more legible legend containing rounded off values. The original data range is contained within the rounded off range.