Dear experts
I am trying to modify TMVAClassification.C to test the SVM classification
I made two different data files, one working by macros the other one is failed
I get the following error message
<FATAL> : <GetSeparation> signal and background histogram have different or invalid dimensions:
***> abort program execution
terminate called after throwing an instance of 'std::runtime_error'
what(): FATAL error
I can not find what the cause of the erorr is
Could you please help me with this?
I attached the data files and modified macros of classification
gaussian_data_1.root (426.3 KB)
gaussian_data_2.root (215.5 KB)
TMVAClassification.C (2.2 KB)
gaussian_data_1 is working
gaussian_data_2 does not work
Thank you a lot for your help in advance
best regards,
Nam