Error in test_hdp_callable

[borishejblum]

Hi,

After installing dpmix (with some difficulties), I cannot get the test_hdp_callable.py to run properly. I get the following error :

File "/usr/local/lib/python2.7/site-packages/dpmix/hdp.py", line 182, in init
self.alldata[int(self.cumobs[i]):int(self.cumobs[i+1]),:] = self.data[i].copy()
TypeError: slice indices must be integers or None or have an index method

Do you have any idea why this might be happening ?

Thanks for your help,
Boris

[qiaoyifan]

Hi,
I failed to install dpmix with an error "src/sampler_utils.cpp:1:2: error: #error Do not use this file, it is the result of a failed Cython compilation" when the command "python setup.py install", the cython version of mine if 0.20 with ubuntu system.

Thanks for your help,
Yifan

[borishejblum]

Hi @qiaoyifan,
perhaps try the fork from @whitews instead:
https://github.com/whitews/dpmix
Good luck

[qiaoyifan]

Thanks, but i also met the error "src/sampler_utils.cpp:1:2: error: #error Do not use this file, it is the result of a failed Cython compilation.
#error Do not use this file, it is the result of a failed Cython compilation.". Anyway, thank you very much.