Codex: Cx

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This keyword controls the default size of the internal execution code space reserved for the expansion of loops etc.  Sometimes in older GAMS versions Codex needed to be expanded to overcome an error regarding executable code space.  Codex does not function in versions released on or after Jan 2002.  Numeric input is expected with the allowable numeric values being

 

0use system defaults (default)
1use size 1
2use size 2
3use size 3
4use largest size possible

 

The command is implemented with

 

Codex=number

or

Cx=number