Product Documentation
Virtuoso Automated Device Placement and Routing Flow Guide
Product Version IC23.1, November 2023

groupPattern

APR.device.constraint groupPattern cyclic { "Uniform" | "Interdigitate"| "Compact" }

Description

Specifies the patterns to be set for Modgens after creating the constraints. The available options are Uniform, Interdigitate, and Compact.

The default value is Compact.

GUI Equivalent

None

Examples

envGetVal("APR.device.constraint" "groupPattern")
envSetVal("APR.device.constraint" "groupPattern" 'cyclic "Interdigitate")

Related Topics

Deriving Row Regions and Grids in the Automated Device Placement and Routing Flow

Auto P&R Assistant User Interface for Device-Level Placement


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