1 // ****************************************************************************** 2 // 3 // Title: Force Field X. 4 // Description: Force Field X - Software for Molecular Biophysics. 5 // Copyright: Copyright (c) Michael J. Schnieders 2001-2024. 6 // 7 // This file is part of Force Field X. 8 // 9 // Force Field X is free software; you can redistribute it and/or modify it 10 // under the terms of the GNU General Public License version 3 as published by 11 // the Free Software Foundation. 12 // 13 // Force Field X is distributed in the hope that it will be useful, but WITHOUT 14 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 15 // FOR A PARTICULAR PURPOSE. See the GNU General Public License for more 16 // details. 17 // 18 // You should have received a copy of the GNU General Public License along with 19 // Force Field X; if not, write to the Free Software Foundation, Inc., 59 Temple 20 // Place, Suite 330, Boston, MA 02111-1307 USA 21 // 22 // Linking this library statically or dynamically with other modules is making a 23 // combined work based on this library. Thus, the terms and conditions of the 24 // GNU General Public License cover the whole combination. 25 // 26 // As a special exception, the copyright holders of this library give you 27 // permission to link this library with independent modules to produce an 28 // executable, regardless of the license terms of these independent modules, and 29 // to copy and distribute the resulting executable under terms of your choice, 30 // provided that you also meet, for each linked independent module, the terms 31 // and conditions of the license of that module. An independent module is a 32 // module which is not derived from or based on this library. If you modify this 33 // library, you may extend this exception to your version of the library, but 34 // you are not obligated to do so. If you do not wish to do so, delete this 35 // exception statement from your version. 36 // 37 // ****************************************************************************** 38 package ffx.potential; 39 40 /** 41 * Platform describes a set of force field implementations that include a pure Java reference 42 * implementation (FFX), and two OpenMM implementations (OMM_CUDA and OMM_REF are supported) 43 * 44 * <p>FFX: reference FFX implementation 45 * 46 * <p>OMM: Currently an alias for OMM_CUDA, may eventually become "try to find best OpenMM 47 * implementation" OMM_CUDA: 48 * 49 * <p>OpenMM CUDA implementation OMM_REF: OpenMM reference implementation 50 * 51 * <p>OMM_OPTCPU: Optimized OpenMM CPU implementation (no AMOEBA) 52 * 53 * <p>OMM_OPENCL: OpenMM OpenCL implementation (no AMOEBA) 54 */ 55 public enum Platform { 56 FFX, OMM, OMM_CUDA, OMM_REF, OMM_OPTCPU, OMM_OPENCL 57 }