build Log_Uniform Sampler

[goncalomcorreia]

Hi

I have Cython installed, but I'm not sure how to do the step "build Log_Uniform Sampler".
Could you be more detailed in what commands should I run?

I tried to do python setup.py install but I got the following error:

running install
running build
running build_ext
building 'log_uniform' extension
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.5m -I/home/goncalo/.virtualenvs/nmtpy/include/python3.5m -c log_uniform.cpp -o build/temp.linux-x86_64-3.5/log_uniform.o -std=c++11
cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++
log_uniform.cpp:608:31: fatal error: numpy/arrayobject.h: No such file or directory
compilation terminated.
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1

So I'm not sure if I'm doing the right thing.

[goncalomcorreia]

Solved by adding include_dirs=[numpy.get_include()] to setup in setup.py, like described in this stackoverflow thread:

https://stackoverflow.com/questions/14657375/cython-fatal-error-numpy-arrayobject-h-no-such-file-or-directory