The benefits of clear surface shading in a design patent were highlighted in a recent district circuit decision, which found that purported contour or tangent edge lines added to the drawings to ...
This example modifies Generating a Simple Contour Plot to label contour levels with the AUTOLABEL option. When AUTOLABEL is used, the SYMBOL statement controls the labels and attributes of contour ...
The original colored contour can be offset inward or outward. The strip between the original line and the offset line becomes ...