Re: [PyCUDA] curandom, access to generator
by Andreas Kloeckner
On Sat, 28 Jan 2012 18:21:29 -0500, Thomas Wiecki <Thomas_Wiecki(a)brown.edu> wrote:
> I am currently revisiting this but having some problems with the
> random number generator.
>
> generator.generators_per_block is 512 on my card, so I initialize 512
> generators, but I see that some of them don't produce random numbers
> when sampling from them. I notice that in some subtle ways (mainly
> that the distribution is not correct or all numbers are the same) if I
> sample from more than 300-350 generators (always the last ones are
> affected), but it's fine when using e.g. 128. So it seems I can only
> use a smaller number of generators than what the card says I should be
> able to use.
>
> Any idea on why that might be or how to investigate this further?
Mysterious. What generator is this using? XORWOW? Tomasz, any ideas?
Andreas
7 years, 2 months
Ubuntu 10.4 installation problem
by Kaczmarski Krzysztof
Hi All,
I am fighting several days now with pycuda installation.
I program in CUDA for several years, now I want to give pycuda a try.
I did everything according to the instructions, however the 'make step'
keeps complaining about CUDA_ROOT and nvcc...
kk@oktan:/usr/lib/python2.6/pycuda$ sudo -E echo $CUDA_ROOT
/usr/local/cuda
kk@oktan:/usr/lib/python2.6/pycuda$ sudo -E echo $PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/cuda/bin
kk@oktan:/usr/lib/python2.6/pycuda$ nvcc
nvcc fatal : No input files specified; use option --help for more
information
kk@oktan:/usr/lib/python2.6/pycuda$ sudo -E make -j 4
ctags -R src || true
/usr/bin/python setup.py build
*** CUDA_ROOT not set, and nvcc not in path. Giving up.
Traceback (most recent call last):
File "setup.py", line 232, in <module>
main()
File "setup.py", line 77, in main
conf = get_config(get_config_schema())
File "setup.py", line 29, in get_config_schema
sys.exit(1)
NameError: global name 'sys' is not defined
make: *** [all] Error 1
I googled but found no solution for this.
Thanks for any advices... yes I am a python newbie (but I program in it
a bit).
Cheers,
KK
7 years, 4 months
Re: [PyCUDA] [Robert Kern] Re: [Numpy-discussion] dtype comparison, hash
by Andreas Kloeckner
Great, thanks!
Andreas
On Tue, 17 Jan 2012 08:07:19 +0100, Thomas Wiecki <Thomas_Wiecki(a)brown.edu> wrote:
> Not following that list, but I hope it got resolved.
>
> This works fine now for me. Danke!
>
> Thomas
>
> On Tue, Jan 17, 2012 at 2:31 AM, Andreas Kloeckner
> <lists(a)informa.tiker.net> wrote:
> > On Sat, 14 Jan 2012 12:45:12 +0100, Thomas Wiecki <Thomas_Wiecki(a)brown.edu> wrote:
> >> On Fri, Jan 13, 2012 at 10:13 PM, Andreas Kloeckner
> >> <lists(a)informa.tiker.net> wrote:
> >> > You mean uintp (not uintp32), right? I've made that fix in compyte. Can
> >> > you please verify? (requires a submodule update, fixed in both PyOpenCL
> >> > and PyCUDA)
> >>
> >> Yes, that's a typo.
> >>
> >> > I was a bit unsure what C type to map this to, but decided in favor of
> >> > uintptr_t, even though that requires the user to have stdint.h included,
> >> > which none of the other types do. Hope that's ok, but I am open to
> >> > suggestions.
> >>
> >> The current fix doesn't work for me:
> >> CompileError: nvcc compilation of /tmp/tmp2ru5rp/kernel.cu failed
> >> [command: nvcc --cubin -arch sm_11
> >> -I/usr/local/lib/python2.7/dist-packages/pycuda-2011.2.2-py2.7-linux-i686.egg/pycuda/../include/pycuda
> >> kernel.cu]
> >> [stderr:
> >> kernel.cu(7): error: identifier "uintptr_t" is undefined
> >
> > Can you try again now? Sorry for the wait. If you follow the PyOpenCL
> > list, you'll know what held me up. :(
> >
> > Andreas
>
7 years, 4 months
Re: [PyCUDA] gpuarray + OpenGL VBO
by Mark Wiebe
Further to this, it appears that the context lifetime management doesn't
properly tie the creation of a CUDA device context to its deletion. I'm
thinking of a scenario where a user can create multiple windows with OpenGL
viewports in them, each with its own OpenGL context and corresponding CUDA
context. Since PyCUDA is using a global stack to maintain these contexts,
creating windows and destroying them in arbitrary order will probably do
something funky.
-Mark
On Wed, Feb 29, 2012 at 11:28 AM, Mark Wiebe <mwwiebe(a)gmail.com> wrote:
> I'd like to create a VBO using OpenGL, then manipulate it in PyCUDA as a
> gpuarray. Is this possible? I looked a bit into how I would set the
> deallocation policy, which needs to use OpenGL calls to free the VBO, but
> gpuarray seems to hardcode CUDA. I would expect it to work like the NumPy
> ndarray.base object, which owns the memory used by the ndarray. Is this
> possible?
>
> Thanks,
> Mark
>
7 years, 4 months
gpuarray + OpenGL VBO
by Mark Wiebe
I'd like to create a VBO using OpenGL, then manipulate it in PyCUDA as a
gpuarray. Is this possible? I looked a bit into how I would set the
deallocation policy, which needs to use OpenGL calls to free the VBO, but
gpuarray seems to hardcode CUDA. I would expect it to work like the NumPy
ndarray.base object, which owns the memory used by the ndarray. Is this
possible?
Thanks,
Mark
7 years, 4 months
pycuda Installation problem on windows 32bit with VS2008
by CiCi
Hi,
I am a chinese student, doing some GPU computing research.
Recently, I want to change the Pycuda version from 0.94.2 to 2011.2.2, but
meet some problems.
My old environment is windows32bit+Python2.6+VS2009+Pycuda-0.94.2, I
followed the instruction on the wiki
page:http://wiki.tiker.net/PyCuda/Installation/Windows, and it can work. But
when I do the same things to version 2011.2.2, It can't work!
I apologize for such long error that I pasted all from the MINGW. I get the
following errors when I input "python setup.py build" :
*
running build
running build_py
creating build
creating build\lib.win32-2.6
creating build\lib.win32-2.6\pycuda
copying pycuda\autoinit.py -> build\lib.win32-2.6\pycuda
copying pycuda\characterize.py -> build\lib.win32-2.6\pycuda
copying pycuda\compiler.py -> build\lib.win32-2.6\pycuda
copying pycuda\cumath.py -> build\lib.win32-2.6\pycuda
copying pycuda\curandom.py -> build\lib.win32-2.6\pycuda
copying pycuda\debug.py -> build\lib.win32-2.6\pycuda
copying pycuda\driver.py -> build\lib.win32-2.6\pycuda
copying pycuda\elementwise.py -> build\lib.win32-2.6\pycuda
copying pycuda\gpuarray.py -> build\lib.win32-2.6\pycuda
copying pycuda\reduction.py -> build\lib.win32-2.6\pycuda
copying pycuda\scan.py -> build\lib.win32-2.6\pycuda
copying pycuda\tools.py -> build\lib.win32-2.6\pycuda
copying pycuda\_cluda.py -> build\lib.win32-2.6\pycuda
copying pycuda\_mymako.py -> build\lib.win32-2.6\pycuda
copying pycuda\__init__.py -> build\lib.win32-2.6\pycuda
creating build\lib.win32-2.6\pycuda\gl
copying pycuda\gl\autoinit.py -> build\lib.win32-2.6\pycuda\gl
copying pycuda\gl\__init__.py -> build\lib.win32-2.6\pycuda\gl
creating build\lib.win32-2.6\pycuda\sparse
copying pycuda\sparse\cg.py -> build\lib.win32-2.6\pycuda\sparse
copying pycuda\sparse\coordinate.py -> build\lib.win32-2.6\pycuda\sparse
copying pycuda\sparse\inner.py -> build\lib.win32-2.6\pycuda\sparse
copying pycuda\sparse\operator.py -> build\lib.win32-2.6\pycuda\sparse
copying pycuda\sparse\packeted.py -> build\lib.win32-2.6\pycuda\sparse
copying pycuda\sparse\pkt_build.py -> build\lib.win32-2.6\pycuda\sparse
copying pycuda\sparse\__init__.py -> build\lib.win32-2.6\pycuda\sparse
creating build\lib.win32-2.6\pycuda\compyte
copying pycuda\compyte\array.py -> build\lib.win32-2.6\pycuda\compyte
copying pycuda\compyte\dtypes.py -> build\lib.win32-2.6\pycuda\compyte
copying pycuda\compyte\scan.py -> build\lib.win32-2.6\pycuda\compyte
copying pycuda\compyte\__init__.py -> build\lib.win32-2.6\pycuda\compyte
running build_ext
building '_driver' extension
creating build\temp.win32-2.6
creating build\temp.win32-2.6\Release
creating build\temp.win32-2.6\Release\src
creating build\temp.win32-2.6\Release\src\cpp
creating build\temp.win32-2.6\Release\src\wrapper
creating build\temp.win32-2.6\Release\bpl-subset
creating build\temp.win32-2.6\Release\bpl-subset\bpl_subset
creating build\temp.win32-2.6\Release\bpl-subset\bpl_subset\libs
creating build\temp.win32-2.6\Release\bpl-subset\bpl_subset\libs\python
creating build\temp.win32-2.6\Release\bpl-subset\bpl_subset\libs\python\src
creating
build\temp.win32-2.6\Release\bpl-subset\bpl_subset\libs\python\src\conv
erter
creating
build\temp.win32-2.6\Release\bpl-subset\bpl_subset\libs\python\src\obje
ct
creating build\temp.win32-2.6\Release\bpl-subset\bpl_subset\libs\thread
creating build\temp.win32-2.6\Release\bpl-subset\bpl_subset\libs\thread\src
creating
build\temp.win32-2.6\Release\bpl-subset\bpl_subset\libs\thread\src\pthr
ead
creating
build\temp.win32-2.6\Release\bpl-subset\bpl_subset\libs\thread\src\win3
2
creating build\temp.win32-2.6\Release\bpl-subset\bpl_subset\libs\smart_ptr
creating
build\temp.win32-2.6\Release\bpl-subset\bpl_subset\libs\smart_ptr\src
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC /Tpsrc/cpp/cuda.cpp
/Fobuild\temp.win32-2.6\Rele
ase\src/cpp/cuda.obj /EHsc
cuda.cpp
c:\users\administrator\pycuda\src\cpp\cuda.hpp(1773) : warning C4146: 一元负运算
符应用于无符号类型，结果仍为无符号类型
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC /Tpsrc/cpp/bitlog.cpp
/Fobuild\temp.win32-2.6\Re
lease\src/cpp/bitlog.obj /EHsc
bitlog.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC /Tpsrc/wrapper/wrap_cudadrv.cpp
/Fobuild\temp.wi
n32-2.6\Release\src/wrapper/wrap_cudadrv.obj /EHsc
wrap_cudadrv.cpp
src/cpp\cuda.hpp(1773) : warning C4146: 一元负运算符应用于无符号类型，结果仍为无
符号类型
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC /Tpsrc/wrapper/mempool.cpp
/Fobuild\temp.win32-2
.6\Release\src/wrapper/mempool.obj /EHsc
mempool.cpp
src/cpp\cuda.hpp(1773) : warning C4146: 一元负运算符应用于无符号类型，结果仍为无
符号类型
bpl-subset/bpl_subset\boost/format/alt_sstream_impl.hpp : warning C4819: 该文件
包含不能在当前代码页(936)中表示的字符。请将该文件保存为 Unicode 格式以防止数据丢
失
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\convert
er\arg_to_python_base.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/
libs\python\src\converter\arg_to_python_base.obj /EHsc
arg_to_python_base.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\convert
er\builtin_converters.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/
libs\python\src\converter\builtin_converters.obj /EHsc
builtin_converters.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\convert
er\from_python.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/libs\py
thon\src\converter\from_python.obj /EHsc
from_python.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\convert
er\registry.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/libs\pytho
n\src\converter\registry.obj /EHsc
registry.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\convert
er\type_id.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/libs\python
\src\converter\type_id.obj /EHsc
type_id.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\object\
class.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/libs\python\src\
object\class.obj /EHsc
class.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\object\
enum.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/libs\python\src\o
bject\enum.obj /EHsc
enum.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\object\
function.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/libs\python\s
rc\object\function.obj /EHsc
function.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\object\
function_doc_signature.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset
/libs\python\src\object\function_doc_signature.obj /EHsc
function_doc_signature.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\object\
inheritance.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/libs\pytho
n\src\object\inheritance.obj /EHsc
inheritance.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\object\
iterator.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/libs\python\s
rc\object\iterator.obj /EHsc
iterator.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\object\
life_support.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/libs\pyth
on\src\object\life_support.obj /EHsc
life_support.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\object\
pickle_support.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/libs\py
thon\src\object\pickle_support.obj /EHsc
pickle_support.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\python\src\object\
stl_iterator.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/libs\pyth
on\src\object\stl_iterator.obj /EHsc
stl_iterator.cpp
c:\Program Files\Microsoft Visual Studio 9.0\VC\BIN\cl.exe /c /nologo /Ox
/MD /W
3 /GS- /DNDEBUG -DPYGPU_PACKAGE=pycuda -DHAVE_CURAND=1
-DBOOST_PYTHON_SOURCE=1 -
DPYGPU_PYCUDA=1 -DBOOST_MULTI_INDEX_DISABLE_SERIALIZATION=1
-Dboost=pycudaboost
-Isrc/cpp -Ibpl-subset/bpl_subset "-Ic:\Program Files\NVIDIA GPU Computing
Toolk
it\CUDA\v4.0\include" -Ic:\Python26\lib\site-packages\numpy\core\include
-Ic:\Py
thon26\include -Ic:\Python26\PC
/Tpbpl-subset/bpl_subset/libs\thread\src\pthread
\once.cpp
/Fobuild\temp.win32-2.6\Release\bpl-subset/bpl_subset/libs\thread\src\
pthread\once.obj /EHsc
once.cpp
bpl-subset/bpl_subset/libs\thread\src\pthread\once.cpp(9) : fatal error
C1083:
cannot open include file:“pthread.h”: No such file or directory
error: command '"c:\Program Files\Microsoft Visual Studio
9.0\VC\BIN\cl.exe"' fa
iled with exit status 2
*
And here is my siteconf.py file:
BOOST_INC_DIR = ['C:\\Program Files\\boost\\boost_1_38_0\\boost']
BOOST_LIB_DIR = ['C:\\Program Files\boost\\boost_1_38_0\\stage\\lib']
BOOST_COMPILER = 'msvc'
USE_SHIPPED_BOOST = True
BOOST_PYTHON_LIBNAME = ['boost_python-vc90-mt-1_38']
BOOST_THREAD_LIBNAME = ['boost_thread-vc90-mt-1_38']
CUDA_TRACE = False
CUDA_ROOT = 'c:\\Program Files\\NVIDIA GPU Computing Toolkit\\CUDA\\v4.0'
CUDA_ENABLE_GL = False
CUDA_ENABLE_CURAND = True
CUDADRV_LIB_DIR = ['${CUDA_ROOT}\\lib\\Win32']
CUDADRV_LIBNAME = ['cuda']
CUDART_LIB_DIR = ['${CUDA_ROOT}\\lib\\Win32']
CUDART_LIBNAME = ['cudart']
CURAND_LIB_DIR = ['${CUDA_ROOT}\\lib\\Win32']
CURAND_LIBNAME = ['curand']
CXXFLAGS = ['/EHsc']
LDFLAGS = ['/FORCE']
So, that's all. Does anyone have some further ideas?
Thanks!
CiCi
-----
a chinese student
--
View this message in context: http://pycuda.2962900.n2.nabble.com/pycuda-Installation-problem-on-window...
Sent from the PyCuda mailing list archive at Nabble.com.
7 years, 4 months
Re: [PyCUDA] Pycuda with Python(x,y)
by Andreas Kloeckner
On Fri, 24 Feb 2012 11:36:56 -0600, Alexander Pourshalchi <spourshalchi(a)gmail.com> wrote:
> I was having trouble installing PyCUDA on my windows 7 machine. I am
> running Python (x,y) with numpy, matplotlib and pyqt4 already installed and
> I was hoping there was an install version to just add PyCUDA instead of
> installing all of the modules I want to use individually.
Have you tried using Christoph Gohlke's binaries?
http://www.lfd.uci.edu/~gohlke/pythonlibs/
Andreas
7 years, 4 months
Pycuda with Python(x,y)
by Alexander Pourshalchi
I was having trouble installing PyCUDA on my windows 7 machine. I am
running Python (x,y) with numpy, matplotlib and pyqt4 already installed and
I was hoping there was an install version to just add PyCUDA instead of
installing all of the modules I want to use individually.
Thanks,
Alexander Pourshalchi
--
This message contains information that may be privileged or confidential.
It is intended only for the person to whom it is addressed. If you are not
the intended recipient, you are not authorized to read, print, retain,
copy, disseminate, distribute, or use this message or any part thereof. If
you receive this message in error, please notify the sender immediately and
delete all copies of this message.
7 years, 4 months
setting shared memory size
by Jesse Lu
Hi all,
This must be pretty obvious but I haven't been able to find the answer in
the documentation...
What is the preferred way to set the size of the shared memory of a
function using the prepare* interface?
I am using 2011.2.2 and receiving the following warning:
*DeprecationWarning: setting the shared memory size in Function.prepare is
deprecated*
Thanks!
Jesse
7 years, 5 months
