mwArray crashing in c++ code

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Kaushik 2012-10-16

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评论： Joshua Baldwin 2017-9-26

采纳的回答： Kaustubha Govind

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hi,

 i have complied a matlab function to c++ function using mcc. 
 the resulting c++ function needs mwArray's as input.
 in my c++ code when i specify
 mwArray output_results(1,1,mxDOUBLE_CLASS);
 the code crashes. Anywhere I try to define a mwArray the code crashes.
 What should i do to resolve this.
 thanks in advance

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Kaustubha Govind 2012-10-16

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You probably are missing a call to mclInitializeApplication. Please follow the example from the documentation to ensure that you perform all the required steps.

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Joshua Baldwin 2017-9-26

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Bruno 2012-11-14

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Had the same problem. Anywhere I declare a mwArray objet it crashes. Even after mclInitilizeApplication.

I'd like some comments on the issue.

Hmm.. I haven't used MATLAB Compiler in a while, so I might be missing something. Could you perhaps try the example in the documentation and see if that works? If it does, perhaps you should try to emulate the example more closely to see if that works better.

Joshua Baldwin 2017-9-26