Product Documentation
Virtuoso Technology Data Constraints Reference
Product Version IC23.1, November 2023

errorLayer

interconnect(
( errorLayer (tx_derivedLayer)
  … 
)
) ;interconnect

Specifies whether it is an error for geometries to exist on the specified derived layer.

Values

tx_derivedLayer

The derived layer on which the constraint is applied.

Parameters

None

Example

It is not legal for shapes to exist on derived layers named derivedLayer1 and derivedLayer2.

interconnect(
    ( errorLayer "derivedLayer1" )
    ( errorLayer "derivedLayer2" )
) ;interconnect

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