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TimeIntegrator.cpp
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Created
Sat, Oct 19, 01:34
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5 KB
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text/x-c
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Mon, Oct 21, 01:34 (2 d)
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blob
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21755673
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rLAMMPS lammps
TimeIntegrator.cpp
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// ATC transfer headers
#include "TimeIntegrator.h"
#include "ATC_Transfer.h"
#include "ATC_Error.h"
namespace
ATC
{
//--------------------------------------------------------
//--------------------------------------------------------
// Class TimeIntegrator
//--------------------------------------------------------
//--------------------------------------------------------
//--------------------------------------------------------
// Constructor
//--------------------------------------------------------
TimeIntegrator
::
TimeIntegrator
(
ATC_Transfer
*
atcTransfer
,
TimeIntegrationType
timeIntegrationType
)
:
atcTransfer_
(
atcTransfer
),
timeIntegrationMethod_
(
NULL
),
timeFilter_
(
NULL
),
timeFilterManager_
(
atcTransfer_
->
get_time_filter_manager
()),
timeIntegrationType_
(
timeIntegrationType
),
needReset_
(
true
)
{
// do nothing
}
//--------------------------------------------------------
// Destructor
//--------------------------------------------------------
TimeIntegrator
::~
TimeIntegrator
()
{
if
(
timeFilter_
)
delete
timeFilter_
;
if
(
timeIntegrationMethod_
)
delete
timeIntegrationMethod_
;
}
//--------------------------------------------------------
// pre_initial_integrate1
// first time integration computations
// before Verlet step 1
//--------------------------------------------------------
void
TimeIntegrator
::
pre_initial_integrate1
(
double
dt
)
{
timeIntegrationMethod_
->
pre_initial_integrate1
(
dt
);
}
//--------------------------------------------------------
// pre_initial_integrate2
// second time integration computations
// before Verlet step 1
//--------------------------------------------------------
void
TimeIntegrator
::
pre_initial_integrate2
(
double
dt
)
{
timeIntegrationMethod_
->
pre_initial_integrate2
(
dt
);
}
//--------------------------------------------------------
// mid_initial_integrate1
// first time integration computations
// at the mid-point of Verlet step 1
//--------------------------------------------------------
void
TimeIntegrator
::
mid_initial_integrate1
(
double
dt
)
{
timeIntegrationMethod_
->
mid_initial_integrate1
(
dt
);
}
//--------------------------------------------------------
// mid_initial_integrate2
// second time integration computations
// at the mid-point of Verlet step 1
//--------------------------------------------------------
void
TimeIntegrator
::
mid_initial_integrate2
(
double
dt
)
{
timeIntegrationMethod_
->
mid_initial_integrate2
(
dt
);
}
//--------------------------------------------------------
// post_initial_integrate1
// first time integration computations
// after Verlet step 1
//--------------------------------------------------------
void
TimeIntegrator
::
post_initial_integrate1
(
double
dt
)
{
timeIntegrationMethod_
->
post_initial_integrate1
(
dt
);
}
//--------------------------------------------------------
// post_initial_integrate2
// second time integration computations
// after Verlet step 1
//--------------------------------------------------------
void
TimeIntegrator
::
post_initial_integrate2
(
double
dt
)
{
timeIntegrationMethod_
->
post_initial_integrate2
(
dt
);
}
//--------------------------------------------------------
// pre_final_integrate1
// first time integration computations
// before Verlet step 2
//--------------------------------------------------------
void
TimeIntegrator
::
pre_final_integrate1
(
double
dt
)
{
timeIntegrationMethod_
->
pre_final_integrate1
(
dt
);
}
//--------------------------------------------------------
// pre_final_integrate2
// second time integration computations
// before Verlet step 2
//--------------------------------------------------------
void
TimeIntegrator
::
pre_final_integrate2
(
double
dt
)
{
timeIntegrationMethod_
->
pre_final_integrate2
(
dt
);
}
//--------------------------------------------------------
// post_final_integrate1
// first time integration computations
// after Verlet step 2
//--------------------------------------------------------
void
TimeIntegrator
::
post_final_integrate1
(
double
dt
)
{
timeIntegrationMethod_
->
post_final_integrate1
(
dt
);
}
//--------------------------------------------------------
// post_final_integrate2
// second time integration computations
// after Verlet step 2
//--------------------------------------------------------
void
TimeIntegrator
::
post_final_integrate2
(
double
dt
)
{
timeIntegrationMethod_
->
post_final_integrate2
(
dt
);
}
//--------------------------------------------------------
// post_process
// perform any post processing calculations
//--------------------------------------------------------
void
TimeIntegrator
::
post_process
(
double
dt
)
{
timeIntegrationMethod_
->
post_process
(
dt
);
}
//--------------------------------------------------------
// output
// add variables to output list
//--------------------------------------------------------
void
TimeIntegrator
::
output
(
OUTPUT_LIST
&
outputData
)
{
timeIntegrationMethod_
->
output
(
outputData
);
}
//--------------------------------------------------------
//--------------------------------------------------------
// Class TimeIntegrationMethod
//--------------------------------------------------------
//--------------------------------------------------------
//--------------------------------------------------------
// Constructor
// Grab data from ATC
//--------------------------------------------------------
TimeIntegrationMethod
::
TimeIntegrationMethod
(
TimeIntegrator
*
timeIntegrator
)
:
timeIntegrator_
(
timeIntegrator
),
atcTransfer_
(
timeIntegrator_
->
get_atc_transfer
())
{
// do nothing
}
};
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