Product Documentation
Virtuoso Space-based Router Command Reference
Product Version IC23.1, September 2023

save_color_map

save_color_map
-file s_fileName 
[ -name { HorizontalCellCongestion | VerticalCellCongestion 
             | LeftEdgeCongestion | BottomEdgeCongestion | ViaCongestion 
             | ChipAssembly | Density | Thickness | Hotspots 
             | YldCell | YldVia | YldShort | YldOpen | YldRouting } ] 
[ -regex_style [ true | false ] ] 

Description

Saves computations for currently displayed color maps to a file, allowing you to color map results at a later time without running the analyses. Only computations that are currently displayed by display_color_map can be saved.

Arguments

-file s_fileName

Specifies the name of the file to save the computations to.

-name s_computationName

Specifies the name of the computation results to save. The name can be an expression with wildcard characters, letting you save multiple computations to a single file. The currently displayed color maps are scanned for computation names that match the given string. Refer to Color Map Computation Types for a list of accepted names and Pattern Matching for guidelines on special characters that can be used. If this argument is not given, all currently displayed computations are saved.

-regex_style [ true | false ]

By default and when set true, the computation name can be a regular extended expression with wildcards. When set to false, glob expressions can be used for the computation name.

Examples

The following command saves all of the currently displayed computations to file colormap and the Space-based Router and Chip Optimizer response is shown.

save_color_map -file colormap
The computation 'HorizontalCellCongestion' was saved.
The computation 'VerticalCellCongestion' was saved.
The computation 'ViaCongestion' was saved.

In this case, three computations were saved.

Related Topics

Color Map Display Commands

load_color_map

unload_color_map


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