Eu estou em um agrupamento universitário, não é pra mim. Estou tentando fazer o Keras funcionar, seja com o tensorflow ou o theano. O Tensorflow falha porque o sistema tem apenas CUDA 7.5. Ele tem um chipset Intel, mas está me dando problemas com o math.h.
Edit: Depois de algum hacking, decidi compilar o Python 3.5 a partir do código-fonte. E eis que:
gcc -pthread -c -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Werror=declaration-after-statement -I. -I./Include -DPy_BUILD_CORE -o Programs/python.o ./Programs/python.c
In file included from ./Include/pyport.h:328:0,
from ./Include/Python.h:50,
from ./Programs/python.c:3:
/cm/shared/apps/intel/compilers_and_libraries/2016.2.181/compiler/include/math.h:29:3: error: #error "This Intel <math.h> is for use with only the Intel compilers!"
# error "This Intel <math.h> is for use with only the Intel compilers!"
^
make: *** [Programs/python.o] Error 1
O mesmo problema com math.h!
Portanto, parece que este é o problema subjacente ao bug com a instalação do Theano.
VV --- Este foi o meu post original --- VV
Theano, apresenta este erro em import theano :
traceback completo de pastebin aqui
[despejo da totalidade do lazylinker_c.c]
seguido por
Problem occurred during compilation with the command line below:
/gpfs/software/gcc-4.9.2/bin/g++ -shared -g -march=haswell -mmmx -mno-3dnow -msse -msse2 -msse3 -mssse3 -mno-sse4a -mcx16 -msahf -mmovbe -maes -mno-sha -mpclmul -mpopcnt -mabm -mno-lwp -mfma -mno-fma4 -mno-xop -mbmi -mbmi2 -mno-tbm -mavx -mavx2 -msse4.2 -msse4.1 -mlzcnt -mno-rtm -mno-hle -mrdrnd -mf16c -mfsgsbase -mno-rdseed -mno-prfchw -mno-adx -mfxsr -mxsave -mxsaveopt -mno-avx512f -mno-avx512er -mno-avx512cd -mno-avx512pf -mno-prefetchwt1 --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=15360 -mtune=generic -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -m64 -fPIC -I/gpfs/home/USERNAME/anaconda3/lib/python3.5/site-packages/numpy/core/include -I/gpfs/home/USERNAME/anaconda3/include/python3.5m -I/gpfs/home/USERNAME/anaconda3/lib/python3.5/site-packages/theano/gof -fvisibility=hidden -o /gpfs/home/USERNAME/.theano/compiledir_Linux-2.6-el6.x86_64-x86_64-with-centos-6.6-Final-x86_64-3.5.2-64/lazylinker_ext/lazylinker_ext.so /gpfs/home/USERNAME/.theano/compiledir_Linux-2.6-el6.x86_64-x86_64-with-centos-6.6-Final-x86_64-3.5.2-64/lazylinker_ext/mod.cpp -L/gpfs/home/USERNAME/anaconda3/lib -lpython3.5m
In file included from /gpfs/home/USERNAME/anaconda3/include/python3.5m/pyport.h:13:0,
from /gpfs/home/USERNAME/anaconda3/include/python3.5m/Python.h:50,
from /gpfs/home/USERNAME/.theano/compiledir_Linux-2.6-el6.x86_64-x86_64-with-centos-6.6-Final-x86_64-3.5.2-64/lazylinker_ext/mod.cpp:1:
/cm/shared/apps/intel/compilers_and_libraries/2016.2.181/compiler/include/stdint.h:79:10: warning: undefining "__STDC_LIMIT_MACROS_DEFINED_BY_CLANG"
# undef __STDC_LIMIT_MACROS_DEFINED_BY_CLANG
^
/cm/shared/apps/intel/compilers_and_libraries/2016.2.181/compiler/include/stdint.h:83:10: warning: undefining "__STDC_CONSTANT_MACROS_DEFINED_BY_CLANG"
# undef __STDC_CONSTANT_MACROS_DEFINED_BY_CLANG
^
In file included from /gpfs/home/USERNAME/anaconda3/include/python3.5m/pyport.h:328:0,
from /gpfs/home/USERNAME/anaconda3/include/python3.5m/Python.h:50,
from /gpfs/home/USERNAME/.theano/compiledir_Linux-2.6-el6.x86_64-x86_64-with-centos-6.6-Final-x86_64-3.5.2-64/lazylinker_ext/mod.cpp:1:
/cm/shared/apps/intel/compilers_and_libraries/2016.2.181/compiler/include/math.h:29:3: error: #error "This Intel <math.h> is for use with only the Intel compilers!"
# error "This Intel <math.h> is for use with only the Intel compilers!"
^
Traceback (most recent call last):
File "/gpfs/home/USERNAME/anaconda3/lib/python3.5/site-packages/theano/gof/lazylinker_c.py", line 74, in <module>
raise ImportError()
ImportError
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/gpfs/home/USERNAME/anaconda3/lib/python3.5/site-packages/theano/gof/lazylinker_c.py", line 91, in <module>
raise ImportError()
ImportError
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/gpfs/home/USERNAME/anaconda3/lib/python3.5/site-packages/theano/__init__.py", line 63, in <module>
from theano.compile import (
File "/gpfs/home/USERNAME/anaconda3/lib/python3.5/site-packages/theano/compile/__init__.py", line 9, in <module>
from theano.compile.function_module import *
File "/gpfs/home/USERNAME/anaconda3/lib/python3.5/site-packages/theano/compile/function_module.py", line 22, in <module>
import theano.compile.mode
File "/gpfs/home/USERNAME/anaconda3/lib/python3.5/site-packages/theano/compile/mode.py", line 12, in <module>
import theano.gof.vm
File "/gpfs/home/USERNAME/anaconda3/lib/python3.5/site-packages/theano/gof/vm.py", line 638, in <module>
from . import lazylinker_c
File "/gpfs/home/USERNAME/anaconda3/lib/python3.5/site-packages/theano/gof/lazylinker_c.py", line 126, in <module>
preargs=args)
File "/gpfs/home/USERNAME/anaconda3/lib/python3.5/site-packages/theano/gof/cmodule.py", line 2204, in compile_str
(status, compile_stderr.replace('\n', '. ')))
Exception: Compilation failed (return status=1): In file included from /gpfs/home/USERNAME/anaconda3/include/python3.5m/pyport.h:13:0,. from /gpfs/home/USERNAME/anaconda3/include/python3.5m/Python.h:50,. from /gpfs/home/USERNAME/.theano/compiledir_Linux-2.6-el6.x86_64-x86_64-with-centos-6.6-Final-x86_64-3.5.2-64/lazylinker_ext/mod.cpp:1:. /cm/shared/apps/intel/compilers_and_libraries/2016.2.181/compiler/include/stdint.h:79:10: warning: undefining "__STDC_LIMIT_MACROS_DEFINED_BY_CLANG". # undef __STDC_LIMIT_MACROS_DEFINED_BY_CLANG. ^. /cm/shared/apps/intel/compilers_and_libraries/2016.2.181/compiler/include/stdint.h:83:10: warning: undefining "__STDC_CONSTANT_MACROS_DEFINED_BY_CLANG". # undef __STDC_CONSTANT_MACROS_DEFINED_BY_CLANG. ^. In file included from /gpfs/home/USERNAME/anaconda3/include/python3.5m/pyport.h:328:0,. from /gpfs/home/USERNAME/anaconda3/include/python3.5m/Python.h:50,. from /gpfs/home/USERNAME/.theano/compiledir_Linux-2.6-el6.x86_64-x86_64-with-centos-6.6-Final-x86_64-3.5.2-64/lazylinker_ext/mod.cpp:1:. /cm/shared/apps/intel/compilers_and_libraries/2016.2.181/compiler/include/math.h:29:3: error: #error "This Intel <math.h> is for use with only the Intel compilers!". # error "This Intel <math.h> is for use with only the Intel compilers!". ^.
O Theano foi instalado com conda install theano .
Não sei bem o que é goofing, mas suspeito que a falta de python-dev possa estar em jogo.
Informações do sistema:
conda 4.3.13
Python 3.5.2 | Continuum Analytics, Inc. | (padrão, 2 de julho de 2016, 17:53:06) [GCC 4.4.7 20120313 (Red Hat 4.4.7-1)] no linux Digite "help", "copyright", "credits" ou "license" para mais informações.
lsb_release -a :
Versão LSB:: base-4.0-amd64: base-4.0-noarch: core-4.0-amd64: núcleo-4.0-noarch: graphics-4.0-amd64: graphics-4.0-noarch: impressão-4.0-amd64: impressão -4.0-noarch
ID do Distribuidor: CentOS
Descrição: Lançamento do CentOS 6.6 (Final)
Liberação: 6.6
Codename: Final
uname -r : 2.6.32-504.16.2.el6.x86_64
Editar: lista de coisas que tentei:
LD_LIBRARY_PATH
Minha intuição é que não é encontrar algo que precise vincular, mas não consigo identificar o que ou como consertar.
Aha! Descobri isso. Havia algumas bibliotecas da Intel que estavam em execução, que estavam antecipando a biblioteca de matemática do GCC.
Eu tentei remover todos os caminhos da Intel de PATH , mas sem sucesso. No entanto, depois de explorar um pouco mais, percebi que havia alguns módulos de compilador da Intel em execução no cluster.
As palavras mágicas vencedoras foram module unload intel/compiler/64/16.0.2/2016.2.181