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bug fix for memory error in PhasicFlowPlus-fluid interaction

This commit is contained in:
HRN 2025-01-04 15:46:30 +03:30
parent ff6c3454c9
commit d39e1ec27b
4 changed files with 71 additions and 56 deletions
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64
DEMSystems/grainDEMSystem/grainFluidParticles.cpp
View File

@ -21,42 +21,46 @@ Licence:
#include "grainFluidParticles.hpp"
#include "grainFluidParticlesKernels.hpp"
void pFlow::grainFluidParticles::checkHostMemory()
{
if(fluidForce_.size()!=fluidForceHost_.size())
{
resizeNoInit(fluidForceHost_, fluidForce_.size());
resizeNoInit(fluidTorqueHost_, fluidTorque_.size());
}
// copy the data (if required) from device to host
courseGrainFactorHost_ = coarseGrainFactor().hostView();
}
pFlow::grainFluidParticles::grainFluidParticles(
systemControl &control,
const property& prop
)
:
grainParticles(control, prop),
fluidForce_(
objectFile(
"fluidForce",
"",
objectFile::READ_IF_PRESENT,
objectFile::WRITE_ALWAYS
),
dynPointStruct(),
zero3
),
fluidTorque_(
objectFile(
"fluidTorque",
"",
objectFile::READ_IF_PRESENT,
objectFile::WRITE_NEVER
),
dynPointStruct(),
zero3
)
{}
systemControl &control,
const property &prop)
: grainParticles(control, prop),
fluidForce_(
objectFile(
"fluidForce",
"",
objectFile::READ_IF_PRESENT,
objectFile::WRITE_ALWAYS),
dynPointStruct(),
zero3),
fluidTorque_(
objectFile(
"fluidTorque",
"",
objectFile::READ_IF_PRESENT,
objectFile::WRITE_NEVER),
dynPointStruct(),
zero3)
{
checkHostMemory();
}
bool pFlow::grainFluidParticles::beforeIteration()
{
grainParticles::beforeIteration();
// copy the data (if required) from device to host
courseGrainFactorHost_ = coarseGrainFactor().hostView();
checkHostMemory();
return true;
}

3
DEMSystems/grainDEMSystem/grainFluidParticles.hpp
View File

@ -53,6 +53,9 @@ protected:
hostViewType1D<real> courseGrainFactorHost_;
void checkHostMemory();
public:
/// construct from systemControl and property

58
DEMSystems/sphereDEMSystem/sphereFluidParticles.cpp
View File

@ -21,38 +21,44 @@ Licence:
#include "sphereFluidParticles.hpp"
#include "sphereFluidParticlesKernels.hpp"
void pFlow::sphereFluidParticles::checkHostMemory()
{
if(fluidForce_.size()!=fluidForceHost_.size())
{
resizeNoInit(fluidForceHost_, fluidForce_.size());
resizeNoInit(fluidTorqueHost_, fluidTorque_.size());
}
}
pFlow::sphereFluidParticles::sphereFluidParticles(
systemControl &control,
const property& prop
)
:
sphereParticles(control, prop),
fluidForce_(
objectFile(
"fluidForce",
"",
objectFile::READ_IF_PRESENT,
objectFile::WRITE_ALWAYS
),
dynPointStruct(),
zero3
),
fluidTorque_(
objectFile(
"fluidTorque",
"",
objectFile::READ_IF_PRESENT,
objectFile::WRITE_NEVER
),
dynPointStruct(),
zero3
)
{}
systemControl &control,
const property &prop)
: sphereParticles(control, prop),
fluidForce_(
objectFile(
"fluidForce",
"",
objectFile::READ_IF_PRESENT,
objectFile::WRITE_ALWAYS),
dynPointStruct(),
zero3),
fluidTorque_(
objectFile(
"fluidTorque",
"",
objectFile::READ_IF_PRESENT,
objectFile::WRITE_NEVER),
dynPointStruct(),
zero3)
{
checkHostMemory();
}
bool pFlow::sphereFluidParticles::beforeIteration()
{
sphereParticles::beforeIteration();
checkHostMemory();
return true;
}

2
DEMSystems/sphereDEMSystem/sphereFluidParticles.hpp
View File

@ -51,6 +51,8 @@ protected:
hostViewType1D<realx3> fluidTorqueHost_;
void checkHostMemory();
/*void zeroFluidForce_H()
{
fluidForce_.fillHost(zero3);