functions "generate_cond_from_condition_column_info" and "sample_original_condvec"

[Hamideh-Mehri]

Environment Details

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Error Description

Hello,

I think that two functions "generate_cond_from_condition_column_info" and "sample_original_condvec" does not produce conditional vector correctly. the issue is " _discrete_column_matrix_st" which always contains zeroes, and is not assigned properly.

I would really appreciate it if let me know whether I am correct or not.

Steps to reproduce

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If there was a crash, please include the traceback here.

[AndresAlgaba]

Hi @Hamideh-Mehri, maybe you can look at my PR: #236. I believe this fixes the issue.