xfygogo/phasicFlow
1
0
Fork 0
mirror of https://github.com/PhasicFlow/phasicFlow.git synced 2025-06-22 16:28:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

MPI developement zeroTime

Browse Source
This commit is contained in:
HRN
2024-08-07 15:13:15 +03:30
parent d7e6292e41
commit 93617a6ee5
18 changed files with 647 additions and 242 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/Interaction/sphereInteraction/boundaries/processorBoundarySphereInteraction/processorBoundarySIKernels.hpp
View File

@ -9,6 +9,7 @@ template<typename ContactListType, typename ContactForceModel>
inline
void sphereSphereInteraction
(
const word& kernalName,
real dt,
const ContactListType& cntctList,
const ContactForceModel& forceModel,
@ -36,7 +37,7 @@ void sphereSphereInteraction
uint32 lastItem = cntctList.loopCount();
Kokkos::parallel_for(
"pFlow::MPI::processorBoundarySIKernels::sphereSphereInteraction",
kernalName,
deviceRPolicyDynamic(0,lastItem),
LAMBDA_HD(uint32 n)
{

175
src/Interaction/sphereInteraction/boundaries/processorBoundarySphereInteraction/processorBoundarySphereInteraction.cpp
View File

@ -32,11 +32,6 @@ pFlow::MPI::processorBoundarySphereInteraction<cFM, gMM>::processorBoundarySpher
geomMotion
),
masterInteraction_(boundary.isBoundaryMaster())
,
inter_("inter"),
send_("send"),
recv_("recv"),
add_("add")
{
if(masterInteraction_)
{
@ -46,6 +41,9 @@ pFlow::MPI::processorBoundarySphereInteraction<cFM, gMM>::processorBoundarySpher
}
#ifdef BoundaryModel1
template <typename cFM, typename gMM>
bool pFlow::MPI::processorBoundarySphereInteraction<cFM, gMM>::sphereSphereInteraction
(
@ -74,8 +72,8 @@ bool pFlow::MPI::processorBoundarySphereInteraction<cFM, gMM>::sphereSphereInter
if(step == 2 )
{
iter++;
inter_.start();
pFlow::MPI::processorBoundarySIKernels::sphereSphereInteraction(
"ppBoundaryInteraction."+this->boundaryName(),
dt,
this->ppPairs(),
cfModel,
@ -94,64 +92,165 @@ bool pFlow::MPI::processorBoundarySphereInteraction<cFM, gMM>::sphereSphereInter
cfBndry.neighborProcField().deviceViewAll(),
ctBndry.neighborProcField().deviceViewAll()
);
inter_.end();
return true;
}
else if(step == 3 )
{
send_.start();
cfBndry.sendBackData();
ctBndry.sendBackData();
send_.end();
return true;
}
if(iter % 100 == 0u)
{
pOutput<<"inter "<< inter_.totalTime()<<endl;
pOutput<<"send "<< send_.totalTime()<<endl<<endl;;
}
return false;
}
else
{
const auto & sphPar = this->sphParticles();
uint32 thisIndex = this->boundary().thisBoundaryIndex();
const auto& cfBndry = static_cast<const processorBoundaryField<realx3>&>(
sphPar.contactForce().BoundaryField(thisIndex));
const auto& ctBndry = static_cast<const processorBoundaryField<realx3>&> (
sphPar.contactTorque().BoundaryField(thisIndex));
if(step==1)
if(step == 1 )
{
recv_.start();
const auto & sphPar = this->sphParticles();
uint32 thisIndex = this->boundary().thisBoundaryIndex();
const auto& cfBndry = static_cast<const processorBoundaryField<realx3>&>(
sphPar.contactForce().BoundaryField(thisIndex));
const auto& ctBndry = static_cast<const processorBoundaryField<realx3>&> (
sphPar.contactTorque().BoundaryField(thisIndex));
cfBndry.recieveBackData();
ctBndry.recieveBackData();
recv_.end();
return false;
}
else if(step == 2)
else if(step == 11)
{
iter++;
return true;
}
else if(step == 3)
{
add_.start();
const auto & sphPar = this->sphParticles();
uint32 thisIndex = this->boundary().thisBoundaryIndex();
const auto& cfBndry = static_cast<const processorBoundaryField<realx3>&>(
sphPar.contactForce().BoundaryField(thisIndex));
const auto& ctBndry = static_cast<const processorBoundaryField<realx3>&> (
sphPar.contactTorque().BoundaryField(thisIndex));
cfBndry.addBufferToInternalField();
ctBndry.addBufferToInternalField();
add_.end();
return true;
}
if(iter % 100 == 0u)
{
pOutput<<"recive "<< recv_.totalTime()<<endl;
pOutput<<"add "<< add_.totalTime()<<endl<<endl;
}
return false;
}
return false;
}
}
#else
template <typename cFM, typename gMM>
bool pFlow::MPI::processorBoundarySphereInteraction<cFM, gMM>::sphereSphereInteraction
(
real dt,
const ContactForceModel &cfModel,
uint32 step
)
{
// master processor calculates the contact force/torque and sends data back to the
// neighbor processor (slave processor).
// slave processor recieves the data and adds the data to the internalField
if(masterInteraction_)
{
if(step==1)return true;
const auto & sphPar = this->sphParticles();
uint32 thisIndex = this->boundary().thisBoundaryIndex();
const auto& cfBndry = static_cast<const processorBoundaryField<realx3>&> (
sphPar.contactForce().BoundaryField(thisIndex));
const auto& ctBndry = static_cast<const processorBoundaryField<realx3>&> (
sphPar.contactTorque().BoundaryField(thisIndex));
if(step == 2 )
{
pFlow::MPI::processorBoundarySIKernels::sphereSphereInteraction(
"ppBoundaryInteraction."+this->boundaryName(),
dt,
this->ppPairs(),
cfModel,
this->boundary().thisPoints(),
sphPar.diameter().deviceViewAll(),
sphPar.propertyId().deviceViewAll(),
sphPar.velocity().deviceViewAll(),
sphPar.rVelocity().deviceViewAll(),
sphPar.contactForce().deviceViewAll(),
sphPar.contactTorque().deviceViewAll(),
this->boundary().neighborProcPoints().deviceViewAll(),
sphPar.diameter().BoundaryField(thisIndex).neighborProcField().deviceViewAll(),
sphPar.propertyId().BoundaryField(thisIndex).neighborProcField().deviceViewAll(),
sphPar.velocity().BoundaryField(thisIndex).neighborProcField().deviceViewAll(),
sphPar.rVelocity().BoundaryField(thisIndex).neighborProcField().deviceViewAll(),
cfBndry.neighborProcField().deviceViewAll(),
ctBndry.neighborProcField().deviceViewAll()
);
return true;
}
else if(step == 3 )
{
cfBndry.sendBackData();
ctBndry.sendBackData();
return true;
}
else if(step == 11 )
{
cfBndry.updateBoundaryFromSlave();
ctBndry.updateBoundaryFromSlave();
return true;
}
return false;
}
else
{
if(step == 1 )
{
const auto & sphPar = this->sphParticles();
uint32 thisIndex = this->boundary().thisBoundaryIndex();
const auto& cfBndry = static_cast<const processorBoundaryField<realx3>&>(
sphPar.contactForce().BoundaryField(thisIndex));
const auto& ctBndry = static_cast<const processorBoundaryField<realx3>&> (
sphPar.contactTorque().BoundaryField(thisIndex));
cfBndry.recieveBackData();
ctBndry.recieveBackData();
return false;
}
else if(step == 11)
{
const auto & sphPar = this->sphParticles();
uint32 thisIndex = this->boundary().thisBoundaryIndex();
const auto& cfBndry = static_cast<const processorBoundaryField<realx3>&>(
sphPar.contactForce().BoundaryField(thisIndex));
const auto& ctBndry = static_cast<const processorBoundaryField<realx3>&> (
sphPar.contactTorque().BoundaryField(thisIndex));
cfBndry.addBufferToInternalField();
cfBndry.updateBoundaryToMaster();
ctBndry.addBufferToInternalField();
ctBndry.updateBoundaryToMaster();
return true;
}
return false;
}
return false;
}
#endif

7
src/Interaction/sphereInteraction/boundaries/processorBoundarySphereInteraction/processorBoundarySphereInteraction.hpp
View File

@ -22,6 +22,7 @@ Licence:
#include "boundarySphereInteraction.hpp"
#include "processorBoundaryField.hpp"
#include "boundaryProcessor.hpp"
namespace pFlow::MPI
{
@ -57,12 +58,6 @@ private:
bool masterInteraction_;
Timer inter_;
Timer send_;
Timer recv_;
Timer add_;
uint32 iter=0;
public:
TypeInfoTemplate22("boundarySphereInteraction", "processor",ContactForceModel, MotionModel);