void PlumedMain::cmd(const std::string & word,void*val){
stopwatch.start();
std::vector<std::string> words=Tools::getWords(word);
unsigned nw=words.size();
if(nw==0){
// do nothing
} else {
int iword=-1;
double d;
std::map<std::string, int>::const_iterator it=plumedMainWordMap().find(words[0]);
if(it!=plumedMainWordMap().end()) iword=it->second;
switch(iword) {
case cmd_setBox:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.setBox(val);
break;
case cmd_setPositions:
CHECK_INIT(initialized,word);
atoms.setPositions(val);
break;
case cmd_setMasses:
CHECK_INIT(initialized,word);
atoms.setMasses(val);
break;
case cmd_setCharges:
CHECK_INIT(initialized,word);
atoms.setCharges(val);
break;
case cmd_setPositionsX:
CHECK_INIT(initialized,word);
atoms.setPositions(val,0);
break;
case cmd_setPositionsY:
CHECK_INIT(initialized,word);
atoms.setPositions(val,1);
break;
case cmd_setPositionsZ:
CHECK_INIT(initialized,word);
atoms.setPositions(val,2);
break;
case cmd_setVirial:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.setVirial(val);
break;
case cmd_setEnergy:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.setEnergy(val);
break;
case cmd_setForces:
CHECK_INIT(initialized,word);
atoms.setForces(val);
break;
case cmd_setForcesX:
CHECK_INIT(initialized,word);
atoms.setForces(val,0);
break;
case cmd_setForcesY:
CHECK_INIT(initialized,word);
atoms.setForces(val,1);
break;
case cmd_setForcesZ:
CHECK_INIT(initialized,word);
atoms.setForces(val,2);
break;
case cmd_calc:
CHECK_INIT(initialized,word);
calc();
break;
case cmd_prepareDependencies:
CHECK_INIT(initialized,word);
prepareDependencies();
break;
case cmd_shareData:
CHECK_INIT(initialized,word);
shareData();
break;
case cmd_prepareCalc:
CHECK_INIT(initialized,word);
prepareCalc();
break;
case cmd_performCalc:
CHECK_INIT(initialized,word);
performCalc();
break;
case cmd_performCalcNoUpdate:
CHECK_INIT(initialized,word);
performCalcNoUpdate();
break;
case cmd_update:
CHECK_INIT(initialized,word);
update();
break;
case cmd_setStep:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
step=(*static_cast<int*>(val));
atoms.startStep();
break;
case cmd_setStepLong:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
step=(*static_cast<long int*>(val));
atoms.startStep();
break;
// words used less frequently:
case cmd_setAtomsNlocal:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.setAtomsNlocal(*static_cast<int*>(val));
break;
case cmd_setAtomsGatindex:
CHECK_INIT(initialized,word);
atoms.setAtomsGatindex(static_cast<int*>(val),false);
break;
case cmd_setAtomsFGatindex:
CHECK_INIT(initialized,word);
atoms.setAtomsGatindex(static_cast<int*>(val),true);
break;
case cmd_setAtomsContiguous:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.setAtomsContiguous(*static_cast<int*>(val));
break;
case cmd_createFullList:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.createFullList(static_cast<int*>(val));
break;
case cmd_getFullList:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.getFullList(static_cast<int**>(val));
break;
case cmd_clearFullList:
CHECK_INIT(initialized,word);
atoms.clearFullList();
break;
case cmd_read:
CHECK_INIT(initialized,word);
if(val)readInputFile(static_cast<char*>(val));
else readInputFile("plumed.dat");
break;
case cmd_readInputLine:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
readInputLine(static_cast<char*>(val));
break;
case cmd_clear:
CHECK_INIT(initialized,word);
actionSet.clearDelete();
break;
case cmd_getApiVersion:
CHECK_NOTNULL(val,word);
*(static_cast<int*>(val))=4;
break;
// commands which can be used only before initialization:
case cmd_init:
CHECK_NOTINIT(initialized,word);
init();
break;
case cmd_setRealPrecision:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.setRealPrecision(*static_cast<int*>(val));
break;
case cmd_setMDLengthUnits:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.MD2double(val,d);
atoms.setMDLengthUnits(d);
break;
case cmd_setMDChargeUnits:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.MD2double(val,d);
atoms.setMDChargeUnits(d);
break;
case cmd_setMDMassUnits:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.MD2double(val,d);
atoms.setMDMassUnits(d);
break;
case cmd_setMDEnergyUnits:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.MD2double(val,d);
atoms.setMDEnergyUnits(d);
break;
case cmd_setMDTimeUnits:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.MD2double(val,d);
atoms.setMDTimeUnits(d);
break;
case cmd_setNaturalUnits:
// set the boltzman constant for MD in natural units (kb=1)
// only needed in LJ codes if the MD is passing temperatures to plumed (so, not yet...)
// use as cmd("setNaturalUnits")
CHECK_NOTINIT(initialized,word);
atoms.setMDNaturalUnits(true);
break;
case cmd_setNoVirial:
CHECK_NOTINIT(initialized,word);
novirial=true;
break;
case cmd_setPlumedDat:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
plumedDat=static_cast<char*>(val);
break;
case cmd_setMPIComm:
CHECK_NOTINIT(initialized,word);
comm.Set_comm(val);
atoms.setDomainDecomposition(comm);
break;
case cmd_setMPIFComm:
CHECK_NOTINIT(initialized,word);
comm.Set_fcomm(val);
atoms.setDomainDecomposition(comm);
break;
case cmd_setMPImultiSimComm:
CHECK_NOTINIT(initialized,word);
multi_sim_comm.Set_comm(val);
break;
case cmd_setNatoms:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.setNatoms(*static_cast<int*>(val));
break;
case cmd_setTimestep:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.setTimeStep(val);
break;
/* ADDED WITH API==2 */
case cmd_setKbT:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.setKbT(val);
break;
/* ADDED WITH API==3 */
case cmd_setRestart:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
if(*static_cast<int*>(val)!=0) restart=true;
break;
case cmd_setMDEngine:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
MDEngine=static_cast<char*>(val);
break;
case cmd_setLog:
CHECK_NOTINIT(initialized,word);
log.link(static_cast<FILE*>(val));
break;
case cmd_setLogFile:
CHECK_NOTINIT(initialized,word);
CHECK_NOTNULL(val,word);
log.open(static_cast<char*>(val));
break;
// other commands that should be used after initialization:
case cmd_setStopFlag:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
stopFlag=static_cast<int*>(val);
break;
case cmd_getExchangesFlag:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
exchangePatterns.getFlag((*static_cast<int*>(val)));
break;
case cmd_setExchangesSeed:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
exchangePatterns.setSeed((*static_cast<int*>(val)));
break;
case cmd_setNumberOfReplicas:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
exchangePatterns.setNofR((*static_cast<int*>(val)));
break;
case cmd_getExchangesList:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
exchangePatterns.getList((static_cast<int*>(val)));
break;
case cmd_runFinalJobs:
CHECK_INIT(initialized,word);
runJobsAtEndOfCalculation();
break;
case cmd_isEnergyNeeded:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
if(atoms.isEnergyNeeded()) *(static_cast<int*>(val))=1;
else *(static_cast<int*>(val))=0;
break;
case cmd_getBias:
CHECK_INIT(initialized,word);
CHECK_NOTNULL(val,word);
atoms.double2MD(getBias()/(atoms.getMDUnits().getEnergy()/atoms.getUnits().getEnergy()),val);
break;
case cmd_checkAction:
CHECK_NOTNULL(val,word);
plumed_assert(nw==2);
*(static_cast<int*>(val))=(actionRegister().check(words[1]) ? 1:0);
break;
case cmd_GREX:
if(!grex) grex=new GREX(*this);
plumed_massert(grex,"error allocating grex");
{
std::string kk=words[1];
for(unsigned i=2;i<words.size();i++) kk+=" "+words[i];
grex->cmd(kk.c_str(),val);
}
break;
case cmd_CLTool:
CHECK_NOTINIT(initialized,word);
if(!cltool) cltool=new CLToolMain;
{
std::string kk=words[1];
for(unsigned i=2;i<words.size();i++) kk+=" "+words[i];
cltool->cmd(kk.c_str(),val);
}
break;
default:
plumed_merror("cannot interpret cmd(\"" + word + "\"). check plumed developers manual to see the available commands.");
break;
}
}
stopwatch.pause();
}
void GREX::cmd(const string&key,void*val){
if(false){
}else if(key=="initialized"){
CHECK_NULL(val,key);
*static_cast<int*>(val)=initialized;
}else if(key=="setMPIIntracomm"){
CHECK_NOTINIT(initialized,key);
intracomm.Set_comm(val);
}else if(key=="setMPIIntercomm"){
CHECK_NOTINIT(initialized,key);
intercomm.Set_comm(val);
plumedMain.multi_sim_comm.Set_comm(val);
}else if(key=="setMPIFIntracomm"){
CHECK_NOTINIT(initialized,key);
intracomm.Set_fcomm(val);
}else if(key=="setMPIFIntercomm"){
CHECK_NOTINIT(initialized,key);
intercomm.Set_fcomm(val);
plumedMain.multi_sim_comm.Set_fcomm(val);
}else if(key=="init"){
CHECK_NOTINIT(initialized,key);
initialized=true;
std::string s;
// note that for PEs!=root this is automatically 0 (comm defaults to MPI_COMM_SELF)
myreplica=intercomm.Get_rank();
intracomm.Sum(myreplica);
Tools::convert(myreplica,s);
plumedMain.setSuffix("."+s);
}else if(key=="prepare"){
CHECK_INIT(initialized,key);
if(intracomm.Get_rank()==0) return;
intracomm.Bcast(partner,0);
calculate();
}else if(key=="setPartner"){
CHECK_INIT(initialized,key);
partner=*static_cast<int*>(val);
}else if(key=="savePositions"){
CHECK_INIT(initialized,key);
savePositions();
}else if(key=="calculate"){
CHECK_INIT(initialized,key);
if(intracomm.Get_rank()!=0) return;
intracomm.Bcast(partner,0);
calculate();
}else if(key=="getLocalDeltaBias"){
CHECK_INIT(initialized,key);
CHECK_NULL(val,key);
double x=localDeltaBias/(atoms.getMDUnits().getEnergy()/atoms.getUnits().getEnergy());
atoms.double2MD(x,val);
}else if(key=="cacheLocalUNow"){
CHECK_INIT(initialized,key);
CHECK_NULL(val,key);
double x;
atoms.MD2double(val,x);
localUNow=x*(atoms.getMDUnits().getEnergy()/atoms.getUnits().getEnergy());
intracomm.Sum(localUNow);
}else if(key=="cacheLocalUSwap"){
CHECK_INIT(initialized,key);
CHECK_NULL(val,key);
double x;
atoms.MD2double(val,x);
localUSwap=x*(atoms.getMDUnits().getEnergy()/atoms.getUnits().getEnergy());
intracomm.Sum(localUSwap);
}else if(key=="getForeignDeltaBias"){
CHECK_INIT(initialized,key);
CHECK_NULL(val,key);
double x=foreignDeltaBias/(atoms.getMDUnits().getEnergy()/atoms.getUnits().getEnergy());
atoms.double2MD(x,val);
}else if(key=="shareAllDeltaBias"){
CHECK_INIT(initialized,key);
if(intracomm.Get_rank()!=0) return;
allDeltaBias.assign(intercomm.Get_size(),0.0);
allDeltaBias[intercomm.Get_rank()]=localDeltaBias;
intercomm.Sum(allDeltaBias);
}else{
// multi word commands
std::vector<std::string> words=Tools::getWords(key);
int nw=words.size();
if(false){
} else if(nw==2 && words[0]=="getDeltaBias"){
CHECK_INIT(initialized,key);
CHECK_NULL(val,key);
plumed_massert(allDeltaBias.size()==static_cast<unsigned>(intercomm.Get_size()),
"to retrieve bias with cmd(\"GREX getDeltaBias\"), first share it with cmd(\"GREX shareAllDeltaBias\")");
unsigned rep;
Tools::convert(words[1],rep);
plumed_massert(rep<allDeltaBias.size(),"replica index passed to cmd(\"GREX getDeltaBias\") is out of range");
double d=allDeltaBias[rep]/(atoms.getMDUnits().getEnergy()/atoms.getUnits().getEnergy());
atoms.double2MD(d,val);
} else{
plumed_merror("cannot interpret cmd(\"GREX " + key + "\"). check plumed developers manual to see the available commands.");
};
};
}
