Line data    Source code

       1             : /* +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
       2             :    Copyright (c) 2011-2019 The plumed team
       3             :    (see the PEOPLE file at the root of the distribution for a list of names)
       4             : 
       5             :    See http://www.plumed.org for more information.
       6             : 
       7             :    This file is part of plumed, version 2.
       8             : 
       9             :    plumed is free software: you can redistribute it and/or modify
      10             :    it under the terms of the GNU Lesser General Public License as published by
      11             :    the Free Software Foundation, either version 3 of the License, or
      12             :    (at your option) any later version.
      13             : 
      14             :    plumed is distributed in the hope that it will be useful,
      15             :    but WITHOUT ANY WARRANTY; without even the implied warranty of
      16             :    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      17             :    GNU Lesser General Public License for more details.
      18             : 
      19             :    You should have received a copy of the GNU Lesser General Public License
      20             :    along with plumed.  If not, see <http://www.gnu.org/licenses/>.
      21             : +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */
      22             : #include "ActionPilot.h"
      23             : 
      24             : using namespace std;
      25             : namespace PLMD {
      26             : 
      27        2198 : void ActionPilot::registerKeywords(Keywords& keys) {
      28        2198 : }
      29             : 
      30        2205 : ActionPilot::ActionPilot(const ActionOptions&ao):
      31             :   Action(ao),
      32        2205 :   stride(1)
      33             : {
      34        4410 :   if( keywords.exists("STRIDE") ) {
      35        4302 :     parse("STRIDE",stride);
      36        6453 :     if( !keywords.style("STRIDE","hidden") ) log.printf("  with stride %d\n",stride);
      37             :   } else {
      38          54 :     stride=0;
      39             :   }
      40        2205 : }
      41             : 
      42      509799 : bool ActionPilot::onStep()const {
      43      509799 :   if( stride>0 ) return getStep()%stride==0;
      44             :   return false;
      45             : }
      46             : 
      47       95919 : int ActionPilot::getStride()const {
      48       95919 :   return stride;
      49             : }
      50             : 
      51          17 : void ActionPilot::setStride( const int& n ) {
      52          17 :   stride=n;
      53          17 : }
      54             : 
      55             : }
      56             : 
      57             :