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10.01.p02
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G4ParticleHPField.cc
Go to the documentation of this file.
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//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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// neutron_hp -- source file
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// J.P. Wellisch, Nov-1996
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// A prototype of the low energy neutron transport model.
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//
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// P. Arce, June-2014 Conversion neutron_hp to particle_hp
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//
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#include "
G4ParticleHPField.hh
"
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#include "
G4HadronicException.hh
"
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#include "
G4ios.hh
"
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G4ParticleHPField::G4ParticleHPField
()
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{
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theData
=
new
G4ParticleHPFieldPoint
[100];
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nPoints
=100;
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nEntries
=0;
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theData
->
SetData
(0,0,0);
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}
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G4ParticleHPField::~G4ParticleHPField
(){
delete
[]
theData
;}
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G4double
G4ParticleHPField::GetY
(
G4double
e,
G4int
j)
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{
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G4int
low = 0;
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G4int
high = 0;
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G4int
i;
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for
(i=1; i<
nEntries
/10; i++)
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{
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if
(
theData
[10*i].
GetX
()>e)
break
;
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}
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if
(i==(
nEntries
/10))
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{
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i=10*i;
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while
(i<
nEntries
)
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{
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if
(
theData
[i++].
GetX
()>e)
break
;
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}
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if
(i==
nEntries
)
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{
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low =
nEntries
-1;
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high =
nEntries
-2;
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}
else
{
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low = i-1;
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high = i;
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}
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}
else
{
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for
(
G4int
jj=0; jj<10; jj++)
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{
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if
(
theData
[i].
GetX
()<e)
break
;
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i--;
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}
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low = i;
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high = i+1;
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}
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G4double
x1, x2, y1, y2, x, y;
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x = e;
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x1 =
theData
[low] .
GetX
();
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x2 =
theData
[high].
GetX
();
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y1 =
theData
[low] .
GetY
(j);
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y2 =
theData
[high].
GetY
(j);
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y = x*(y2-y1)/(x2-x1);
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return
y += y2-x2*(y2-y1)/(x2-x1);
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}
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void
G4ParticleHPField::Dump
()
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{
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G4cout
<<
nEntries
<<
G4endl
;
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for
(
G4int
i=0; i<
nEntries
; i++)
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{
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G4cout
<<
theData
[i].
GetX
()<<
" "
;
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for
(
G4int
j=0; j<
theData
[i].
GetDepth
(); j++)
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{
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G4cout
<<
theData
[i].
GetY
(j)<<
" "
;
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}
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G4cout
<<
G4endl
;
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}
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}
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void
G4ParticleHPField::Check
(
G4int
i)
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{
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if
(i>
nEntries
)
throw
G4HadronicException
(__FILE__, __LINE__,
"Skipped some index numbers in G4ParticleHPField"
);
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if
(i==
nPoints
)
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{
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nPoints
+= 50;
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G4ParticleHPFieldPoint
* buff =
new
G4ParticleHPFieldPoint
[
nPoints
];
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// G4cout << "copying 1"<<G4endl;
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for
(
G4int
j=0; j<
nEntries
; j++)
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{
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buff[j] =
theData
[j];
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}
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// G4cout << "copying 2"<<G4endl;
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delete
[]
theData
;
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theData
= buff;
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}
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if
(i==
nEntries
)
nEntries
=i+1;
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}
G4ParticleHPField::nPoints
G4int nPoints
Definition:
G4ParticleHPField.hh:85
G4ParticleHPField::GetY
G4double GetY(G4int i, G4int j)
Definition:
G4ParticleHPField.hh:70
G4ParticleHPField::~G4ParticleHPField
~G4ParticleHPField()
Definition:
G4ParticleHPField.cc:45
G4ParticleHPFieldPoint::GetDepth
G4int GetDepth() const
Definition:
G4ParticleHPFieldPoint.hh:53
G4HadronicException.hh
G4ParticleHPField::GetX
G4double GetX(G4int i)
Definition:
G4ParticleHPField.hh:69
G4int
int G4int
Definition:
G4Types.hh:78
G4ParticleHPField::Check
void Check(G4int i)
Definition:
G4ParticleHPField.cc:104
G4cout
G4GLOB_DLL std::ostream G4cout
G4ParticleHPFieldPoint::GetX
G4double GetX() const
Definition:
G4ParticleHPFieldPoint.hh:54
G4ParticleHPField.hh
G4ParticleHPFieldPoint::SetData
void SetData(G4double e, G4int i, G4double x)
Definition:
G4ParticleHPFieldPoint.hh:60
G4ParticleHPField::G4ParticleHPField
G4ParticleHPField()
Definition:
G4ParticleHPField.cc:37
G4ParticleHPField::Dump
void Dump()
Definition:
G4ParticleHPField.cc:90
G4ios.hh
G4ParticleHPFieldPoint
Definition:
G4ParticleHPFieldPoint.hh:34
G4endl
#define G4endl
Definition:
G4ios.hh:61
G4HadronicException
Definition:
G4HadronicException.hh:33
G4ParticleHPField::theData
G4ParticleHPFieldPoint * theData
Definition:
G4ParticleHPField.hh:83
G4double
double G4double
Definition:
G4Types.hh:76
G4ParticleHPField::nEntries
G4int nEntries
Definition:
G4ParticleHPField.hh:84
G4ParticleHPFieldPoint::GetY
G4double GetY(G4int i) const
Definition:
G4ParticleHPFieldPoint.hh:55
geant4.10.01.p02
source
processes
hadronic
models
particle_hp
src
G4ParticleHPField.cc
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