Have you checked to ensure you are not writing beyond valid memory when storing the data? You haven't shown us the code for this. How big does the variable get before you get the problem?
matPutVariable output size limitation
2 次查看(过去 30 天)
显示 更早的评论
I'm using matputvariable to write out an array of data from a compiled MATLAB executable. This works fine until I try to run my application longer and write out more data, then the application ends but only the 128 byte output file is written. No error message and no data. Is there a max size limitation?
mxArray * outputLevel_1 = mxCreateStructArray(numDim, dims, 2, outputLevel_1_fields);
matPutVariable(outputFile, "simData", outputLevel_1);
https://www.mathworks.com/help/matlab/apiref/matputvariable.html
回答(0 个)
另请参阅
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!