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SheffieldML / GPy

Gaussian processes framework in python
BSD 3-Clause "New" or "Revised" License
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[HELP] ERROR While Importing UBUNTU?? #564

Open kroscek opened 7 years ago

kroscek commented 7 years ago

I installed GPy via pip install GPy into my anaconda2 toolkit. When I want to import GaussianProcessRegressor, it generates error: ++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++ In file included from /home/lemma/anaconda2/lib/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1777:0, from /home/lemma/anaconda2/lib/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:18, from /home/lemma/anaconda2/lib/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4, from /home/lemma/.pyxbld/temp.linux-x86_64-2.7/pyrex/GPy/kern/src/stationary_cython.c:485: /home/lemma/anaconda2/lib/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]

warning "Using deprecated NumPy API, disable it by " \

^ /home/lemma/.pyxbld/temp.linux-x86_64-2.7/pyrex/GPy/kern/src/stationary_cython.c:487:30: fatal error: stationary_utils.h: No such file or directory

include "stationary_utils.h"

                          ^

compilation terminated. warning in stationary: failed to import cython module: falling back to numpy ++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++ I have tested: from GPy.util.config import config print(config.getboolean('cython', 'working')) it returns TRUE

zhenwendai commented 7 years ago

Do you get this error message during compilation or import?

kroscek commented 7 years ago

@zhenwendai The error pop-up during import as I installed GPy via pip. But compiling from the source can get the same error message during compilation

zhenwendai commented 7 years ago

@mzwiessele, do you have any cues what might be the reason? It is weird because the compilation should not happen during import.

mzwiessele commented 7 years ago

I think I did see something like it before, and had to completely reinstall GPy and all dependencies. That is I had to manually uninstall the packages and caches and it worked again. I have never found the reason for it.

On 26. Oct 2017, at 12:12, Zhenwen Dai notifications@github.com wrote:

@mzwiessele, do you have any cues what might be the reason? It is weird because the compilation should not happen during import.

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

kroscek commented 6 years ago

@mzwiessele I can compile GPy from the source without error but importing did have an error message like the above. Also, completely reinstall GPy and my anaconda2 and delete all folders: .config/GPy .pyxbld doesnt solve the problem. Also changing user.cfg and setting: [cython] working = False

Also not solved the problem. Not sure what's going on?

mzwiessele commented 6 years ago

So you cannot import GPy? Have you looked at your paths, so that the right GPy is being used (the one you compiled)?