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Error 0xC0000005 Matlab engine for python



The Next CEO of Stack OverflowWay to create multiline comments in Python?I am unable to run my python code and get “Process finished with exit code -1073741819 (0xC0000005)”Generate MATLAB code from pythonCalling a matlab function with python subprocess.PopenCalling Matlab fun from Python 2 is very slowMatlab function call in python with parametersTimeoutError import error when using matlab engine with python 3.5matlab.engine, Python2.7, matlab 2018 segfault errorEngineError: Transport stopped. by using MATLAB Engine for Python after activation of MATLABMatlab Engine API for C run-time dynamic linking










0















I'm using Matlab engine for python.
I test it with the code:



import matlab.engine
eng = matlab.engine.start_matlab()
eng.isprime(3)


Everything goes fine until this point.
When trying with this:



eng.regionprops(matlab.uint8(thrVariance.tolist()), 'Eccentricity')


I got:



ValueError: only struct scalar can be returned from MATLAB


So I created region_props.m with the following code:



function rv = region_props(img, opc)
rv = struct('r',regionprops(img, opc));


to convert the result of regionprops function to scalar struct.



When I test this in Matlab work fine but in python the code:



eng.region_props(matlab.uint8(thrVariance.tolist()), 'Eccentricity')


throw:



Process finished with exit code -1073741819 (0xC0000005)









share|improve this question


























    0















    I'm using Matlab engine for python.
    I test it with the code:



    import matlab.engine
    eng = matlab.engine.start_matlab()
    eng.isprime(3)


    Everything goes fine until this point.
    When trying with this:



    eng.regionprops(matlab.uint8(thrVariance.tolist()), 'Eccentricity')


    I got:



    ValueError: only struct scalar can be returned from MATLAB


    So I created region_props.m with the following code:



    function rv = region_props(img, opc)
    rv = struct('r',regionprops(img, opc));


    to convert the result of regionprops function to scalar struct.



    When I test this in Matlab work fine but in python the code:



    eng.region_props(matlab.uint8(thrVariance.tolist()), 'Eccentricity')


    throw:



    Process finished with exit code -1073741819 (0xC0000005)









    share|improve this question
























      0












      0








      0








      I'm using Matlab engine for python.
      I test it with the code:



      import matlab.engine
      eng = matlab.engine.start_matlab()
      eng.isprime(3)


      Everything goes fine until this point.
      When trying with this:



      eng.regionprops(matlab.uint8(thrVariance.tolist()), 'Eccentricity')


      I got:



      ValueError: only struct scalar can be returned from MATLAB


      So I created region_props.m with the following code:



      function rv = region_props(img, opc)
      rv = struct('r',regionprops(img, opc));


      to convert the result of regionprops function to scalar struct.



      When I test this in Matlab work fine but in python the code:



      eng.region_props(matlab.uint8(thrVariance.tolist()), 'Eccentricity')


      throw:



      Process finished with exit code -1073741819 (0xC0000005)









      share|improve this question














      I'm using Matlab engine for python.
      I test it with the code:



      import matlab.engine
      eng = matlab.engine.start_matlab()
      eng.isprime(3)


      Everything goes fine until this point.
      When trying with this:



      eng.regionprops(matlab.uint8(thrVariance.tolist()), 'Eccentricity')


      I got:



      ValueError: only struct scalar can be returned from MATLAB


      So I created region_props.m with the following code:



      function rv = region_props(img, opc)
      rv = struct('r',regionprops(img, opc));


      to convert the result of regionprops function to scalar struct.



      When I test this in Matlab work fine but in python the code:



      eng.region_props(matlab.uint8(thrVariance.tolist()), 'Eccentricity')


      throw:



      Process finished with exit code -1073741819 (0xC0000005)






      python-2.7 matlab






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Mar 7 at 16:38









      Guillermo Soto GómezGuillermo Soto Gómez

      425




      425






















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