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Report the actual variable name instead of xloc[j] #12191

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casella opened this issue Apr 4, 2024 · 1 comment · Fixed by #12195
Closed

Report the actual variable name instead of xloc[j] #12191

casella opened this issue Apr 4, 2024 · 1 comment · Fixed by #12195
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@phannebohm @AnHeuermann
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COMP/OMC/Runtime Issues and pull requests related to the runtime for OMC (not simulation runtime).
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1.23.0

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@casella
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casella commented Apr 4, 2024

In ticket #11010, errors such as

LOG_NLS           | error   | residualFunc1409: Iteration variable xloc[2] is nan.

are reported. It is not really clear who xloc[2] is. The names of the local unknown iteration variables are known, since it is shown when turning on -lv=LOG_NLS_V. As @phannebohm suggested in that ticket

Perhaps we should try to print the actual name of the variable instead of some cryptic index.
@casella casella added the COMP/OMC/Runtime Issues and pull requests related to the runtime for OMC (not simulation runtime). label Apr 4, 2024
@phannebohm phannebohm mentioned this issue Apr 4, 2024
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phannebohm added a commit that referenced this issue Apr 4, 2024
@phannebohm
Print true name of iteration variable when inf/nan (#12195)
1cb1c69 
Fixes #12191
@casella
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casella commented Apr 4, 2024

Great, thanks @phannebohm!

@casella casella added this to the 1.23.0 milestone Apr 4, 2024
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Print true name of iteration variable when inf/nan phannebohm/OpenModelica
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@casella @phannebohm @AnHeuermann