libhoomd/utils/HOOMDVersion.cc

   1 /*
   2 Highly Optimized Object-oriented Many-particle Dynamics -- Blue Edition
   3 (HOOMD-blue) Open Source Software License Copyright 2009-2014 The Regents of
   4 the University of Michigan All rights reserved.
   5
   6 HOOMD-blue may contain modifications ("Contributions") provided, and to which
   7 copyright is held, by various Contributors who have granted The Regents of the
   8 University of Michigan the right to modify and/or distribute such Contributions.
   9
  10 You may redistribute, use, and create derivate works of HOOMD-blue, in source
  11 and binary forms, provided you abide by the following conditions:
  12
  13 * Redistributions of source code must retain the above copyright notice, this
  14 list of conditions, and the following disclaimer both in the code and
  15 prominently in any materials provided with the distribution.
  16
  17 * Redistributions in binary form must reproduce the above copyright notice, this
  18 list of conditions, and the following disclaimer in the documentation and/or
  19 other materials provided with the distribution.
  20
  21 * All publications and presentations based on HOOMD-blue, including any reports
  22 or published results obtained, in whole or in part, with HOOMD-blue, will
  23 acknowledge its use according to the terms posted at the time of submission on:
  24 http://codeblue.umich.edu/hoomd-blue/citations.html
  25
  26 * Any electronic documents citing HOOMD-Blue will link to the HOOMD-Blue website:
  27 http://codeblue.umich.edu/hoomd-blue/
  28
  29 * Apart from the above required attributions, neither the name of the copyright
  30 holder nor the names of HOOMD-blue's contributors may be used to endorse or
  31 promote products derived from this software without specific prior written
  32 permission.
  33
  34 Disclaimer
  35
  36 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS ``AS IS'' AND
  37 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  38 WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND/OR ANY
  39 WARRANTIES THAT THIS SOFTWARE IS FREE OF INFRINGEMENT ARE DISCLAIMED.
  40
  41 IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
  42 INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
  43 BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  44 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  45 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
  46 OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  47 ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  48 */
  49
  50 // Maintainer: joaander
  51
  52 #include <iostream>
  53 #include <string>
  54
  55 using namespace std;
  56
  57 #include "HOOMDVersion.h"
  58 /*! \file HOOMDVersion.cc
  59     \brief Defines functions for writing compile time version information to the screen.
  60
  61     \ingroup utils
  62 */
  63
  64 void output_version_info(bool verbose)
  65     {
  66     #ifdef ENABLE_MPI
  67     // only print this on rank zero
  68     if (ExecutionConfiguration::getRankGlobal() != 0)
  69         return;
  70     #endif
  71
  72     // output the version info that comes from CMake
  73     cout << "HOOMD-blue " << HOOMD_VERSION_LONG;
  74
  75     #ifdef ENABLE_CUDA
  76     cout << " CUDA";
  77     #endif
  78
  79     #ifdef SINGLE_PRECISION
  80     cout << " SINGLE";
  81     #else
  82     cout << " DOUBLE";
  83     #endif
  84
  85     #ifdef ENABLE_MPI
  86     cout << " MPI";
  87     #endif
  88
  89     #ifdef ENABLE_MPI_CUDA
  90     cout << " MPI_CUDA";
  91     #endif
  92
  93     #ifdef __SSE__
  94     cout << " SSE";
  95     #endif
  96
  97     #ifdef __AVX__
  98     cout << " AVX";
  99     #endif
 100
 101     cout << endl;
 102
 103     // output the compiled date and copyright information
 104     cout << "Compiled: " << COMPILE_DATE << endl;
 105     cout << "Copyright 2009-2014 The Regents of the University of Michigan."
 106          << endl;
 107
 108     // output the paper citation information
 109     cout << "-----" << endl;
 110     cout << "All publications and presentations based on HOOMD-blue, including any reports" << endl;
 111     cout << "or published results obtained, in whole or in part, with HOOMD-blue, will" << endl;
 112     cout << "acknowledge its use according to the terms posted at the time of submission on:" << endl;
 113     cout << "http://codeblue.umich.edu/hoomd-blue/citations.html" << endl;
 114     cout << endl;
 115     cout << "At a minimum, this includes citations of:" << endl;
 116     cout << "* http://codeblue.umich.edu/hoomd-blue/" << endl;
 117     cout << "and:" << endl;
 118     cout << "* Joshua A. Anderson, Chris D. Lorenz, and Alex Travesset - 'General" << endl;
 119     cout << "  Purpose Molecular Dynamics Fully Implemented on Graphics Processing" << endl;
 120     cout << "  Units', Journal of Computational Physics 227 (2008) 5342-5359" << endl;
 121     cout << "-----" << endl;
 122
 123     // warn the user if they are running a debug or GPU emulation build
 124 #ifndef NDEBUG
 125     cout << "WARNING: This is a DEBUG build, expect slow performance." << endl;
 126 #endif
 127
 128 #ifdef ENABLE_CUDA
 129 #ifdef _DEVICEEMU
 130     cout << "WARNING: This is a GPU emulation build, expect extremely slow performance." << endl;
 131 #endif
 132 #endif
 133     }