wireConstraintGroup

layout wireConstraintGroup string "constraintGroup_name"

Description

Specifies the constraint group used to supply a default set of constraints for both interactive and automatic routing. The default constraint group is virtuosoDefaultSetup. The virtuosoDefaultSetup constraint group should contain validVias and validLayers for routing and possibly other process rules that would override the foundry rules.

GUI Equivalent

Examples

envGetVal("layout" "wireConstraintGroup")

envSetVal("layout" "wireConstraintGroup" 'string "myConstraint")

Related Topics

Variables to Customize the Interactive and Assisted Routing Settings

Point to Point Form