Warning Wrong Onlyif Symbol

Type

Selection

Range

The settings listed below

Default

Strict_warning_default

Although the symbol "|" in AIMMS 2.20 could be used for both the "only if" operator and the "such that" operator in index domains, in AIMMS 3.0, the symbol "|" just stands for the "such that" operator, and should not be used for the "only if" operator, for which the symbol reads "$". This option determines what happens during the compilation of expressions that still use the "|" symbol for the ONLYIF operator instead of "$". This situation is ignored, reported as a warning, or interpreted as an error, depending on the following settings:

  • Off

Do not issue a warning.

  • Warning_collect

Issue a warning and post it to the global error and warning collector.

  • Common_warning_default

Take action depending on the option ‘Common warning default’.

  • Warning_handle

Issue a warning and post it to the nearest error handler.

  • Strict_warning_default

Take action depending on the option ‘Strict warning default’.

  • Error

Issue an error.

  • Error_in_develop_else_warning

In a developer system same as Error, in a deployment system same as Warning_handle

  • Error_in_develop_else_off

In a developer system same as Error, in a deployment system same as Off

  • Warning_in_develop_else_off

In a developer system same as Warning_handle, in a deployment system same as Off

Note

  • If this option has the value “Off” or “Warning”, then “|” as symbol for “only if” is translated to “$”.

  • With the option Maximal Number of Warnings Reported you can set the maximal number of warnings that are shown in errors/warnings and message window.

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