the commond window always displays: Undefined variable "py" or function "py.command"

my envirment : win10 x64 education // matlabr2015b //python 3.4 // registry python path for windows

It`s the fisrt time I call python from matlab.

the commond window always displays: Undefined variable "py" or function "py.command" //when input any py.* command?

Answer 1

[Madhu Govindarajan]

Looks like you have the right version of python and MATLAB - http://www.mathworks.com/help/matlab/matlab_external/install-supported-python-implementation.html

Given this have you confirmed that the bitness of both match? Try other suggestions from here - http://www.mathworks.com/help/matlab/matlab_external/undefined-variable-py-or-function-py-command.html

[Liang Yu]

Thank you! this issue is over and done with matlab_2015b on linux.