Copyright 2021 Cadence Design Systems, Inc. All rights reserved worldwide.
A Glyph script that converts H topology structured blocks into O-H (butterfly) topologies.
Upon starting the script, all currently available structured blocks will be listed in the selection box on the left. Before the script can be run, structured block(s) must be selected for conversion. Blocks may be selected through the provided list box. Alternatively, blocks may be selected interactively by using the "Click to Select Interactively" button. Block Groups are also listed in the selection box (with prefix GROUP); however, if the group contains unstructured blocks, only the structured blocks will be operated upon.
I, J, K, or ALL: Direction of conversion. Specify the structured block's face that will receive butterfly topology.
H Region 3D Scaler: Specify a 3D vector used to scale the butterfly topology. The third component is only used when "All" is set for the direction.
Propagate Topology: If this option is checked, then the butterfly topology will propagate to any structured block that is adjacent to the selected block in the specified direction (I, J, or K). This option is not available when direction is set to "All".
Preview: Preview butterfly topology before it is created.
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