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Force logging improvements

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This commit is contained in:
Quadro 2021-06-01 13:34:43 -04:00
parent b83bbe2dd1
commit 81bbd4e4ce
1 changed files with 72 additions and 2 deletions
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74
Grid/qcd/hmc/integrators/Integrator.h
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@ -66,6 +66,7 @@ public:
template <class FieldImplementation, class SmearingPolicy, class RepresentationPolicy>
class Integrator {
protected:
typedef typename FieldImplementation::Field MomentaField; //for readability
typedef typename FieldImplementation::Field Field;
@ -118,6 +119,7 @@ protected:
}
} update_P_hireps{};
void update_P(MomentaField& Mom, Field& U, int level, double ep) {
// input U actually not used in the fundamental case
// Fundamental updates, include smearing
@ -129,7 +131,9 @@ protected:
Field& Us = Smearer.get_U(as[level].actions.at(a)->is_smeared);
double start_force = usecond();
as[level].actions.at(a)->deriv_timer_start();
as[level].actions.at(a)->deriv(Us, force); // deriv should NOT include Ta
as[level].actions.at(a)->deriv_timer_stop();
std::cout << GridLogIntegrator << "Smearing (on/off): " << as[level].actions.at(a)->is_smeared << std::endl;
auto name = as[level].actions.at(a)->action_name();
@ -145,6 +149,8 @@ protected:
Real force_max = std::sqrt(maxLocalNorm2(force));
Real impulse_max = force_max * ep * HMC_MOMENTUM_DENOMINATOR;
as[level].actions.at(a)->deriv_log(force_abs,force_max);
std::cout << GridLogIntegrator<< "["<<level<<"]["<<a<<"] Force average: " << force_abs <<" "<<name<<std::endl;
std::cout << GridLogIntegrator<< "["<<level<<"]["<<a<<"] Force max : " << force_max <<" "<<name<<std::endl;
std::cout << GridLogIntegrator<< "["<<level<<"]["<<a<<"] Fdt average : " << impulse_abs <<" "<<name<<std::endl;
@ -157,12 +163,13 @@ protected:
std::cout << GridLogMessage << "["<<level<<"]["<<a<<"] P update elapsed time: " << time_full << " ms (force: " << time_force << " ms)" << std::endl;
DumpSliceNorm("force",force,Nd-1);
/*
auto pol = PeekIndex<LorentzIndex>(force,Nd-1);
DumpSliceNorm("force_t",pol);
pol=Zero();
PokeIndex<LorentzIndex>(force,pol,Nd-1);
DumpSliceNorm("force_xyz",force);
*/
}
// Force from the other representations
@ -226,6 +233,66 @@ public:
const MomentaField & getMomentum() const{ return P; }
void reset_timer(void)
{
for (int level = 0; level < as.size(); ++level) {
for (int actionID = 0; actionID < as[level].actions.size(); ++actionID) {
as[level].actions.at(actionID)->reset_timer();
}
}
}
void print_timer(void)
{
std::cout << GridLogMessage << ":::::::::::::::::::::::::::::::::::::::::" << std::endl;
std::cout << GridLogMessage << " Refresh cumulative timings "<<std::endl;
std::cout << GridLogMessage << "--------------------------- "<<std::endl;
for (int level = 0; level < as.size(); ++level) {
for (int actionID = 0; actionID < as[level].actions.size(); ++actionID) {
std::cout << GridLogMessage
<< as[level].actions.at(actionID)->action_name()
<<"["<<level<<"]["<< actionID<<"] "
<< as[level].actions.at(actionID)->refresh_us*1.0e-6<<" s"<< std::endl;
}
}
std::cout << GridLogMessage << "--------------------------- "<<std::endl;
std::cout << GridLogMessage << " Action cumulative timings "<<std::endl;
std::cout << GridLogMessage << "--------------------------- "<<std::endl;
for (int level = 0; level < as.size(); ++level) {
for (int actionID = 0; actionID < as[level].actions.size(); ++actionID) {
std::cout << GridLogMessage
<< as[level].actions.at(actionID)->action_name()
<<"["<<level<<"]["<< actionID<<"] "
<< as[level].actions.at(actionID)->S_us*1.0e-6<<" s"<< std::endl;
}
}
std::cout << GridLogMessage << "--------------------------- "<<std::endl;
std::cout << GridLogMessage << " Force cumulative timings "<<std::endl;
std::cout << GridLogMessage << "------------------------- "<<std::endl;
for (int level = 0; level < as.size(); ++level) {
for (int actionID = 0; actionID < as[level].actions.size(); ++actionID) {
std::cout << GridLogMessage
<< as[level].actions.at(actionID)->action_name()
<<"["<<level<<"]["<< actionID<<"] "
<< as[level].actions.at(actionID)->deriv_us*1.0e-6<<" s"<< std::endl;
}
}
std::cout << GridLogMessage << "--------------------------- "<<std::endl;
std::cout << GridLogMessage << " Force average size "<<std::endl;
std::cout << GridLogMessage << "------------------------- "<<std::endl;
for (int level = 0; level < as.size(); ++level) {
for (int actionID = 0; actionID < as[level].actions.size(); ++actionID) {
std::cout << GridLogMessage
<< as[level].actions.at(actionID)->action_name()
<<"["<<level<<"]["<< actionID<<"] : "
<<" force max " << as[level].actions.at(actionID)->deriv_max_average()
<<" norm " << as[level].actions.at(actionID)->deriv_norm_average()
<<" calls " << as[level].actions.at(actionID)->deriv_num
<< std::endl;
}
}
std::cout << GridLogMessage << ":::::::::::::::::::::::::::::::::::::::::"<< std::endl;
}
void print_parameters()
{
std::cout << GridLogMessage << "[Integrator] Name : "<< integrator_name() << std::endl;
@ -244,7 +311,6 @@ public:
}
}
std::cout << GridLogMessage << ":::::::::::::::::::::::::::::::::::::::::"<< std::endl;
}
void reverse_momenta()
@ -288,7 +354,9 @@ public:
// get gauge field from the SmearingPolicy and
// based on the boolean is_smeared in actionID
Field& Us = Smearer.get_U(as[level].actions.at(actionID)->is_smeared);
as[level].actions.at(actionID)->refresh_timer_start();
as[level].actions.at(actionID)->refresh(Us, sRNG, pRNG);
as[level].actions.at(actionID)->refresh_timer_stop();
}
// Refresh the higher representation actions
@ -330,7 +398,9 @@ public:
// based on the boolean is_smeared in actionID
Field& Us = Smearer.get_U(as[level].actions.at(actionID)->is_smeared);
std::cout << GridLogMessage << "S [" << level << "][" << actionID << "] action eval " << std::endl;
as[level].actions.at(actionID)->S_timer_start();
Hterm = as[level].actions.at(actionID)->S(Us);
as[level].actions.at(actionID)->S_timer_stop();
std::cout << GridLogMessage << "S [" << level << "][" << actionID << "] H = " << Hterm << std::endl;
H += Hterm;
}