Opened 14 years ago
Last modified 14 years ago
#1345 closed defect (fixed)
Wrong code generation when more than one external objects are defined
| Reported by: | Adrian Pop | Owned by: | Adrian Pop |
|---|---|---|---|
| Priority: | high | Milestone: | |
| Component: | Simulation Code Generation | Version: | |
| Keywords: | Cc: | Adrian Pop, Adrian Pop, Frenkel TUD, Willi Braun |
Description
This is a bug in code generation for external object interface reported by Thomas Kaden (thomas DOT kaden AT tu-dresden DOT de). His email is below.
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I am using OpenModelica with external objects / function interface.
External functions work very well.
It works well if I create one instance of an external object (creating a matrix of 512 by 512 element).
If I create two or more instances, the simulation fails.
I assume it could be a bug in assigning adresses as I could see in the .cpp code of the simulation model:
#define $mymatrix2 localData->extObjs[0]
#define $mymatrix localData->extObjs[0]
Any Idea if or how that can be fixed?
If you need further information or files please let me know.
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