weTrimInsertionOnPRBoundary
we weTrimInsertionOnPRBoundary cyclic { "none" | "inside" | "outside" | "straddled" }
Description
Insert trims at the PR Boundary even when there are no segments outside.
This environment variable can take four values:
-
noneno trims are inserted. This is the default. -
insideinserts the trims inside the PR Boundary. -
straddledinserts the trims straddled on the PR Boundary. -
outsideinserts the trims outside the PR Boundary.
The following figure shows the trim insertions for various values of the environment variable.

GUI Equivalent
Examples
envGetVal("we" "weTrimInsertionOnPRBoundary")
envSetVal("we" "weTrimInsertionOnPRBoundary" 'cyclic "inside")
envSetVal("we" "weTrimInsertionOnPRBoundary" 'cyclic "straddled")
envSetVal("we" "weTrimInsertionOnPRBoundary" 'cyclic "outside")
Related Topics
Variables to Customize the Interactive and Assisted Routing Settings
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