Return-Path: Received: from [149.220.60.110] (account huebl@hzdr.de [149.220.60.110] verified) by hzdr.de (CommuniGate Pro SMTP 6.1.4) with ESMTPSA id 10855906 for picongpu-users@hzdr.de; Thu, 06 Aug 2015 13:44:30 +0200 Message-ID: <55C348C1.5070206@hzdr.de> Date: Thu, 06 Aug 2015 13:45:05 +0200 From: "Huebl, Axel" MIME-Version: 1.0 To: picongpu-users@hzdr.de Subject: picongpu in single machine and single gpu References: In-Reply-To: Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha1; boundary="------------ms060304010009010503060307" This is a cryptographically signed message in MIME format. --------------ms060304010009010503060307 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Dear Manzoor, no problem. Just clean the build/ directory between two following compiles. It's just used as a temporary directory: cd ~/build rm -rf ../build/* Axel On 06.08.2015 13:33, k.manzoorolajdad wrote: > thanks Mr.Huebl >=20 > i use ubuntu 14.04 > cuda 6.0 > and install requirements: >=20 > sudo apt-get install build-essential cmake file cmake-curses-gui > libopenmpi-dev zlib1g-dev libboost-program-options-dev > libboost-regex-dev libboost-filesystem-dev libboost-system-dev git >=20 > git clone https://github.com/ComputationalRadiationPhysics/picongpu.git= > $HOME/src/picongpu >=20 >=20 > |export PICSRC=3D$HOME/src/picongpu > | > |*pngwriter* >=3D 0.5.5 > | > |mkdir -p ~/src ~/build ~/lib > ||git clone https://github.com/pngwriter/pngwriter.git ~/src/pngwriter/= > | > |cd ~/build > ||cmake -DCMAKE_INSTALL_PREFIX=3D~/lib/pngwriter ~/src/pngwriter > manzoor@manzoor-gpu:~/build$ make install > Scanning dependencies of target pngwriter_static > [ 16%] Building CXX object > CMakeFiles/pngwriter_static.dir/src/pngwriter.cc.o > Linking CXX static library libpngwriter.a > [ 16%] Built target pngwriter_static > Scanning dependencies of target blackwhite > [ 33%] Building CXX object CMakeFiles/blackwhite.dir/tests/blackwhite.c= c.o > Linking CXX executable blackwhite > [ 33%] Built target blackwhite > Scanning dependencies of target diamond > [ 50%] Building CXX object CMakeFiles/diamond.dir/tests/diamond.cc.o > Linking CXX executable diamond > [ 50%] Built target diamond > Scanning dependencies of target lyapunov > [ 66%] Building CXX object CMakeFiles/lyapunov.dir/examples/lyapunov.cc= =2Eo > Linking CXX executable lyapunov > [ 66%] Built target lyapunov > Scanning dependencies of target pngtest > [ 83%] Building CXX object CMakeFiles/pngtest.dir/examples/pngtest.cc.o= > Linking CXX executable pngtest > [ 83%] Built target pngtest > Scanning dependencies of target pngwriter > [100%] Building CXX object CMakeFiles/pngwriter.dir/src/pngwriter.cc.o > Linking CXX shared library libpngwriter.so > [100%] Built target pngwriter > Install the project... > -- Install configuration: "" > -- Installing: /home/manzoor/lib/pngwriter/lib/libpngwriter.so > -- Installing: /home/manzoor/lib/pngwriter/lib/libpngwriter.a > -- Installing: /home/manzoor/lib/pngwriter/include/pngwriter.h >=20 > export CUDA_ROOT=3D/usr/local/cuda-6.0/ > export MPI_ROOT=3D/usr/local/ > |||export PATH=3D$PATH:$HOME/src/picongpu/src/tools/bin| > ||export PNGWRITER_ROOT=3D||$HOME/lib/pngwriter > | > ||mkdir -p ~/src ~/build ~/paramSets ~/runs >=20 > ~/src/picongpu/createParameterSet > ~/src/picongpu/examples/LaserWakefield/ paramSets/lwfa/ >=20 > cd build/ >=20 > manzoor@manzoor-gpu:~/build$ ~/src/picongpu/configure -a sm_30 > ../paramSets/lwfa > cmake command: cmake -DCUDA_ARCH=3Dsm_20 > -DCMAKE_INSTALL_PREFIX=3D../paramSets/lwfa > -DPIC_EXTENSION_PATH=3D../paramSets/lwfa -DCUDA_ARCH=3Dsm_30 > /home/manzoor/src/picongpu > *CMake Error: The source "/home/manzoor/src/picongpu/CMakeLists.txt" > does not match the source "/home/manzoor/src/pngwriter/CMakeLists.txt" > used to generate cache. Re-run cmake with a different source directory= =2E* >=20 > || >=20 > On Thu, Aug 6, 2015 at 2:07 PM, Huebl, Axel > wrote: >=20 > Dear Manzoor, >=20 > welcome to our user list! >=20 > The 670 GTX is a Kepler generation card with sm_30 so you are good = to go > from the hardware side (we support sm_20 "Fermi" and upward): > https://developer.nvidia.com/cuda-gpus >=20 > We would recommend you to install a linux operation system, the lat= est > CUDA Toolkit > https://developer.nvidia.com/cuda-downloads >=20 > and the additional required tools and libraries documented here: >=20 > https://github.com/ComputationalRadiationPhysics/picongpu/blob/mast= er/doc/INSTALL.md#requirements >=20 > They are all pretty standard and most get shipped with packages too= , > e.g., in Debian, Ubuntu and Arch. Please read the instructions we > provided in this file carefully. >=20 > I also recommend you installing pngwriter as described under "optio= nal" > since it allows an easy check of the output with our png (preview) > plugin. >=20 > If you installed the requirements, just scroll a bit down in the > INSTALL.md guide and set up a simulation case. This is additionally= > documented in a youtube video > https://www.youtube.com/watch?v=3D7ybsD8G4Rsk >=20 > With the binary compiled, you can set plugins in the case's *.cfg f= ile > when you are at this point. All available options are documented he= re >=20 > https://github.com/ComputationalRadiationPhysics/picongpu/blob/mast= er/doc/TBG_macros.cfg >=20 > and in the wiki >=20 > https://github.com/ComputationalRadiationPhysics/picongpu/wiki/PICo= nGPU-Plugins >=20 > The tbg template you want to use is "bash_mpirun.tpl" and set to "1= 1 1" > GPUs in your ".cfg" file. >=20 > For further resources, please continue to read (links below): >=20 > [0] README.md > [1] doc/INSTALL.md > [2] our wiki > [3] doc/TBG_macros.cfg > [4] closed questions in our issue tracker >=20 >=20 > If there should pop up problems along the way, feel free to ask aga= in on > the list! >=20 >=20 > Best regards, > Axel Huebl >=20 > [0] > https://github.com/ComputationalRadiationPhysics/picongpu#picongpu-= --a-many-gpgpu-pic-code > [1] > https://github.com/ComputationalRadiationPhysics/picongpu/blob/mast= er/doc/INSTALL.md > [2] https://github.com/ComputationalRadiationPhysics/picongpu/wiki > [3] > https://github.com/ComputationalRadiationPhysics/picongpu/blob/mast= er/doc/TBG_macros.cfg > [4] > https://github.com/ComputationalRadiationPhysics/picongpu/issues?q=3D= is%3Aissue+label%3Aquestion+is%3Aclosed >=20 > On 06.08.2015 11:21, k.manzoorolajdad wrote: > > Hi > > I am new in CUDA andComputational Radiation Physics and want use > > picongpu but don't have gpu cluster. > > I have single GPU (Geforce 670 gtx) and want test and run code. > > > > How can run code in single machine and single gpu? > > > > Thanks > > > > Manzoor > > Ms.student of physic > > Tehran university,Iran >=20 > -- >=20 > Axel Huebl > Phone +49 351 260 3582 > https://www.hzdr.de/crp > Computational Radiation Physics > Laser Particle Acceleration Division > Helmholtz-Zentrum Dresden - Rossendorf e.V. >=20 > Bautzner Landstrasse 400, 01328 Dresden > POB 510119, D-01314 Dresden > Vorstand: Prof. Dr.Dr.h.c. R. Sauerbrey > Prof. Dr.Dr.h.c. P. Joehnk > VR 1693 beim Amtsgericht Dresden >=20 >=20 --=20 Axel Huebl Phone +49 351 260 3582 https://www.hzdr.de/crp Computational Radiation Physics Laser Particle Acceleration Division Helmholtz-Zentrum Dresden - Rossendorf e.V. Bautzner Landstrasse 400, 01328 Dresden POB 510119, D-01314 Dresden Vorstand: Prof. Dr.Dr.h.c. R. Sauerbrey Prof. Dr.Dr.h.c. P. 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