Problem in matlab-bgl testing

[maysamansari]

Dear,
Thanks a lot for previous answer in (https://answers.launchpad.net/matlab-bgl/+question/280846) to my question.
When I installed BGL package and test that, I see the below error, please help me to solve that:

addpath H:\thesis\simulation\matlab-bgl-master
clustering_coefficients(sparse(ones(5)))
Undefined function or variable 'clustering_coefficients_mex'.

Error in clustering_coefficients (line 99)
ccfs=clustering_coefficients_mex(A,options.undirected,weight_arg);

OS is Windows 10 enterprise 64-bit
Matlab 2015a