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How to compile simulink models with variables of big size in the simulink workspace?

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Mariana
Mariana on 11 Jun 2020
Answered: Mark McBroom on 14 Jun 2020
My model has a huge array stored in the simulink workspace and I am not able to compile my model with Simulink Coder.
I get the following memory error:
Any suggestions on how to fix this error?

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Answers (1)

Mark McBroom
Mark McBroom on 14 Jun 2020
The problem is that the array is so big it causes the visdual studio compiler to fail due to lack of heap space. You can try to make adjustments to the compiler settings to make more heap space available.
In "Code generation" configuration settings, expand the "Tool chain details" array to see all flags used to compile and link the genrated code. You can try adding the /Zm switch to the compiler as described here. https://docs.microsoft.com/en-us/cpp/error-messages/compiler-errors-1/fatal-error-c1060?view=vs-2019

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