G4ParticleHPFastLegendre Class Reference

#include <G4ParticleHPFastLegendre.hh>

Collaboration diagram for G4ParticleHPFastLegendre:

Public Member Functions
	G4ParticleHPFastLegendre ()
	~G4ParticleHPFastLegendre ()
G4double	Integrate (G4int l, G4double costh)
G4double	Evaluate (G4int l, G4double costh)

Private Member Functions
G4double	regularEvaluate (int l, double x)
G4double	regularIntegrate (int l, double x)
G4int	GetBin (G4int l, G4double costh)
G4double	Interpolate (G4int bin, G4int l, G4double y1, G4double y2, G4double x)

Private Attributes
const G4double **	value
const G4double **	integral
G4int	theNbin [31]

Static Private Attributes
static const G4double	l0 [201]
static const G4double	i0 [201]
static const G4double	l1 [401]
static const G4double	i1 [401]
static const G4double	l2 [601]
static const G4double	i2 [601]
static const G4double	l3 [801]
static const G4double	i3 [801]
static const G4double	l4 [1001]
static const G4double	i4 [1001]
static const G4double	l5 [1201]
static const G4double	i5 [1201]
static const G4double	l6 [1401]
static const G4double	i6 [1401]
static const G4double	l7 [1601]
static const G4double	i7 [1601]
static const G4double	l8 [1801]
static const G4double	i8 [1801]
static const G4double	l9 [2001]
static const G4double	i9 [2001]
static const G4double	l10 [2201]
static const G4double	i10 [2201]
static const G4double	l11 [2401]
static const G4double	i11 [2401]
static const G4double	l12 [2601]
static const G4double	i12 [2601]
static const G4double	l13 [2801]
static const G4double	i13 [2801]
static const G4double	l14 [3001]
static const G4double	i14 [3001]
static const G4double	l15 [3201]
static const G4double	i15 [3201]
static const G4double	l16 [3401]
static const G4double	i16 [3401]
static const G4double	l17 [3601]
static const G4double	i17 [3601]
static const G4double	l18 [3801]
static const G4double	i18 [3801]
static const G4double	l19 [4001]
static const G4double	i19 [4001]
static const G4double	l20 [4201]
static const G4double	i20 [4201]
static const G4double	l21 [4401]
static const G4double	i21 [4401]
static const G4double	l22 [4601]
static const G4double	i22 [4601]
static const G4double	l23 [4801]
static const G4double	i23 [4801]
static const G4double	l24 [5001]
static const G4double	i24 [5001]
static const G4double	l25 [5201]
static const G4double	i25 [5201]
static const G4double	l26 [5401]
static const G4double	i26 [5401]
static const G4double	l27 [5601]
static const G4double	i27 [5601]
static const G4double	l28 [5801]
static const G4double	i28 [5801]
static const G4double	l29 [6001]
static const G4double	i29 [6001]
static const G4double	l30 [6201]
static const G4double	i30 [6201]

Detailed Description

Definition at line 34 of file G4ParticleHPFastLegendre.hh.

Constructor & Destructor Documentation

G4ParticleHPFastLegendre()

G4ParticleHPFastLegendre::G4ParticleHPFastLegendre ( )

inline

Definition at line 38 of file G4ParticleHPFastLegendre.hh.

  {
    value = new const G4double * [31];
    value[0] = l0;
    value[1] = l1;
    value[2] = l2;
    value[3] = l3;
    value[4] = l4;
    value[5] = l5;
    value[6] = l6;
    value[7] = l7;
    value[8] = l8;
    value[9] = l9;
    value[10] = l10;
    value[11] = l11;
    value[12] = l12;
    value[13] = l13;
    value[14] = l14;
    value[15] = l15;
    value[16] = l16;
    value[17] = l17;
    value[18] = l18;
    value[19] = l19;
    value[20] = l20;
    value[21] = l21;
    value[22] = l22;
    value[23] = l23;
    value[24] = l24;
    value[25] = l25;
    value[26] = l26;
    value[27] = l27;
    value[28] = l28;
    value[29] = l29;
    value[30] = l30;
    integral = new const G4double * [31];
    integral[0] = i0;
    integral[1] = i1;
    integral[2] = i2;
    integral[3] = i3;
    integral[4] = i4;
    integral[5] = i5;
    integral[6] = i6;
    integral[7] = i7;
    integral[8] = i8;
    integral[9] = i9;
    integral[10] = i10;
    integral[11] = i11;
    integral[12] = i12;
    integral[13] = i13;
    integral[14] = i14;
    integral[15] = i15;
    integral[16] = i16;
    integral[17] = i17;
    integral[18] = i18;
    integral[19] = i19;
    integral[20] = i20;
    integral[21] = i21;
    integral[22] = i22;
    integral[23] = i23;
    integral[24] = i24;
    integral[25] = i25;
    integral[26] = i26;
    integral[27] = i27;
    integral[28] = i28;
    integral[29] = i29;
    integral[30] = i30;
    
    G4int i;
    for(i=0;i<31;i++) theNbin[i]=1+200*(i+1);
  }

~G4ParticleHPFastLegendre()

G4ParticleHPFastLegendre::~G4ParticleHPFastLegendre ( )

inline

Definition at line 109 of file G4ParticleHPFastLegendre.hh.

  {
    delete [] value;
    delete [] integral;
  }

Member Function Documentation

Evaluate()

G4double G4ParticleHPFastLegendre::Evaluate ( G4int  l, G4double  costh  )

inline

Definition at line 127 of file G4ParticleHPFastLegendre.hh.

  {
    if(l>30) return regularEvaluate(l,costh);
    G4double result;
    G4int bin = GetBin(l, costh);
    if(bin != theNbin[l]-1)
    {
      G4double y1, y2;
      y1 = value[l][bin];
      y2 = value[l][bin+1];
      result = Interpolate(bin, l, y1, y2, costh);
    }
    else
    {
      result = value[l][bin];
    }
    return result;
  }

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GetBin()

G4int G4ParticleHPFastLegendre::GetBin ( G4int  l, G4double  costh  )

inlineprivate

Definition at line 152 of file G4ParticleHPFastLegendre.hh.

  {
    G4int bin=0;
    bin = G4int( (theNbin[l]-1)*(costh+1)/2. );
    if(bin == theNbin[l]-1) bin--;
    return bin;
  }

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Integrate()

G4double G4ParticleHPFastLegendre::Integrate ( G4int  l, G4double  costh  )

inline

Definition at line 115 of file G4ParticleHPFastLegendre.hh.

  {
    if(l>30) return regularIntegrate(l,costh);
    G4int bin = GetBin(l, costh);
    G4double y1, y2;
//    G4cout <<"Testhpw G4ParticleHPFastLegendre::Integrate "<<l<<" "<<bin<<G4endl;
    y1 = integral[l][bin];
    y2 = integral[l][bin+1];
//    G4cout <<"Testhpw G4ParticleHPFastLegendre::Integrate exit"<<G4endl;
    return Interpolate(bin, l, y1, y2, costh);
  }

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Interpolate()

G4double G4ParticleHPFastLegendre::Interpolate ( G4int  bin, G4int  l, G4double  y1, G4double  y2, G4double  x  )

inlineprivate

Definition at line 160 of file G4ParticleHPFastLegendre.hh.

  {
    G4double slope = 0, off = 0, x2=0, x1mx2;
    G4int half = (theNbin[l]-1)/2;
//    x1 = (bin-half)/G4double(half);
    x2 = (bin+1-half)/G4double(half);
    x1mx2 = 1./G4double( (theNbin[l]-1)/2 );
//    slope = (y2-y1)/(x2-x1);
    slope = (y2-y1)/x1mx2;
    off = y2-x2*slope;
    return x*slope+off;
  }

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regularEvaluate()

G4double G4ParticleHPFastLegendre::regularEvaluate ( int  l, double  x  )

private

Definition at line 7381 of file G4ParticleHPFastLegendre.cc.

{
   double y_pre;
   double y;
   double y_post;

   y_pre=1;
   y=x;

   for ( int n = 1; n<l ; n++ )
   {
      y_post = 1.0*(2*n+1)/(n+1)*x*y-1.0*n/(n+1)*y_pre;
      y_pre=y;
      y=y_post;
   }
   //G4cout << l << " " << x << " " << y << G4endl;

   return y;
}

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regularIntegrate()

G4double G4ParticleHPFastLegendre::regularIntegrate ( int  l, double  x  )

private

Definition at line 7401 of file G4ParticleHPFastLegendre.cc.

{
   double y_pre;
   double y;
   double y_post;
   double ydx;

   y_pre=1;
   y=x;

   for ( int n = 1; n<l ; n++ )
   {
      y_post = 1.0*(2*n+1)/(n+1)*x*y-1.0*n/(n+1)*y_pre;
      y_pre=y;
      y=y_post;
   }
   //integerate from x to 1.
   ydx=1.0/(l+1)*(-x*y+y_pre);
   //std::cout << l << " " << x << " " << y << std::endl;

   return -ydx;
}

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Member Data Documentation

i0

const G4double G4ParticleHPFastLegendre::i0

staticprivate

Initial value:

= {0, 0.01, 0.02, 0.03, 0.04, 0.05,
  0.06, 0.07, 0.08, 0.09, 0.1, 0.11, 0.12, 0.13, 0.14, 0.15, 0.16,
  0.17, 0.18, 0.19, 0.2, 0.21, 0.22, 0.23, 0.24, 0.25, 0.26, 0.27,
  0.28, 0.29, 0.3, 0.31, 0.32, 0.33, 0.34, 0.35, 0.36, 0.37, 0.38,
  0.39, 0.4, 0.41, 0.42, 0.43, 0.44, 0.45, 0.46, 0.47, 0.48, 0.49,
  0.5, 0.51, 0.52, 0.53, 0.54, 0.55, 0.56, 0.57, 0.58, 0.59, 0.6,
  0.61, 0.62, 0.63, 0.64, 0.65, 0.66, 0.67, 0.68, 0.69, 0.7, 0.71,
  0.72, 0.73, 0.74, 0.75, 0.76, 0.77, 0.78, 0.79, 0.8, 0.81, 0.82,
  0.83, 0.84, 0.85, 0.86, 0.87, 0.88, 0.89, 0.9, 0.91, 0.92, 0.93,
  0.94, 0.95, 0.96, 0.97, 0.98, 0.99, 1, 1.01, 1.02, 1.03, 1.04, 1.05,
  1.06, 1.07, 1.08, 1.09, 1.1, 1.11, 1.12, 1.13, 1.14, 1.15, 1.16,
  1.17, 1.18, 1.19, 1.2, 1.21, 1.22, 1.23, 1.24, 1.25, 1.26, 1.27,
  1.28, 1.29, 1.3, 1.31, 1.32, 1.33, 1.34, 1.35, 1.36, 1.37, 1.38,
  1.39, 1.4, 1.41, 1.42, 1.43, 1.44, 1.45, 1.46, 1.47, 1.48, 1.49,
  1.5, 1.51, 1.52, 1.53, 1.54, 1.55, 1.56, 1.57, 1.58, 1.59, 1.6,
  1.61, 1.62, 1.63, 1.64, 1.65, 1.66, 1.67, 1.68, 1.69, 1.7, 1.71,
  1.72, 1.73, 1.74, 1.75, 1.76, 1.77, 1.78, 1.79, 1.8, 1.81, 1.82,
  1.83, 1.84, 1.85, 1.86, 1.87, 1.88, 1.89, 1.9, 1.91, 1.92, 1.93,
  1.94, 1.95, 1.96, 1.97, 1.98, 1.99, 2}

Definition at line 177 of file G4ParticleHPFastLegendre.hh.

i1

const G4double G4ParticleHPFastLegendre::i1

staticprivate

Definition at line 179 of file G4ParticleHPFastLegendre.hh.

i10

const G4double G4ParticleHPFastLegendre::i10

staticprivate

Definition at line 197 of file G4ParticleHPFastLegendre.hh.

i11

const G4double G4ParticleHPFastLegendre::i11

staticprivate

Definition at line 199 of file G4ParticleHPFastLegendre.hh.

i12

const G4double G4ParticleHPFastLegendre::i12

staticprivate

Definition at line 201 of file G4ParticleHPFastLegendre.hh.

i13

const G4double G4ParticleHPFastLegendre::i13

staticprivate

Definition at line 203 of file G4ParticleHPFastLegendre.hh.

i14

const G4double G4ParticleHPFastLegendre::i14

staticprivate

Definition at line 205 of file G4ParticleHPFastLegendre.hh.

i15

const G4double G4ParticleHPFastLegendre::i15

staticprivate

Definition at line 207 of file G4ParticleHPFastLegendre.hh.

i16

const G4double G4ParticleHPFastLegendre::i16

staticprivate

Definition at line 209 of file G4ParticleHPFastLegendre.hh.

i17

const G4double G4ParticleHPFastLegendre::i17

staticprivate

Definition at line 211 of file G4ParticleHPFastLegendre.hh.

i18

const G4double G4ParticleHPFastLegendre::i18

staticprivate

Definition at line 213 of file G4ParticleHPFastLegendre.hh.

i19

const G4double G4ParticleHPFastLegendre::i19

staticprivate

Definition at line 215 of file G4ParticleHPFastLegendre.hh.

i2

const G4double G4ParticleHPFastLegendre::i2

staticprivate

Definition at line 181 of file G4ParticleHPFastLegendre.hh.

i20

const G4double G4ParticleHPFastLegendre::i20

staticprivate

Definition at line 217 of file G4ParticleHPFastLegendre.hh.

i21

const G4double G4ParticleHPFastLegendre::i21

staticprivate

Definition at line 219 of file G4ParticleHPFastLegendre.hh.

i22

const G4double G4ParticleHPFastLegendre::i22

staticprivate

Definition at line 221 of file G4ParticleHPFastLegendre.hh.

i23

const G4double G4ParticleHPFastLegendre::i23

staticprivate

Definition at line 223 of file G4ParticleHPFastLegendre.hh.

i24

const G4double G4ParticleHPFastLegendre::i24

staticprivate

Definition at line 225 of file G4ParticleHPFastLegendre.hh.

i25

const G4double G4ParticleHPFastLegendre::i25

staticprivate

Definition at line 227 of file G4ParticleHPFastLegendre.hh.

i26

const G4double G4ParticleHPFastLegendre::i26

staticprivate

Definition at line 229 of file G4ParticleHPFastLegendre.hh.

i27

const G4double G4ParticleHPFastLegendre::i27

staticprivate

Definition at line 231 of file G4ParticleHPFastLegendre.hh.

i28

const G4double G4ParticleHPFastLegendre::i28

staticprivate

Definition at line 233 of file G4ParticleHPFastLegendre.hh.

i29

const G4double G4ParticleHPFastLegendre::i29

staticprivate

Definition at line 235 of file G4ParticleHPFastLegendre.hh.

i3

const G4double G4ParticleHPFastLegendre::i3

staticprivate

Definition at line 183 of file G4ParticleHPFastLegendre.hh.

i30

const G4double G4ParticleHPFastLegendre::i30

staticprivate

Definition at line 237 of file G4ParticleHPFastLegendre.hh.

i4

const G4double G4ParticleHPFastLegendre::i4

staticprivate

Definition at line 185 of file G4ParticleHPFastLegendre.hh.

i5

const G4double G4ParticleHPFastLegendre::i5

staticprivate

Definition at line 187 of file G4ParticleHPFastLegendre.hh.

i6

const G4double G4ParticleHPFastLegendre::i6

staticprivate

Definition at line 189 of file G4ParticleHPFastLegendre.hh.

i7

const G4double G4ParticleHPFastLegendre::i7

staticprivate

Definition at line 191 of file G4ParticleHPFastLegendre.hh.

i8

const G4double G4ParticleHPFastLegendre::i8

staticprivate

Definition at line 193 of file G4ParticleHPFastLegendre.hh.

i9

const G4double G4ParticleHPFastLegendre::i9

staticprivate

Definition at line 195 of file G4ParticleHPFastLegendre.hh.

integral

const G4double** G4ParticleHPFastLegendre::integral

private

Definition at line 174 of file G4ParticleHPFastLegendre.hh.

l0

const G4double G4ParticleHPFastLegendre::l0

staticprivate

Initial value:

= {1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
  1, 1, 1, 1, 1, 1, 1, 1, 1}

Definition at line 176 of file G4ParticleHPFastLegendre.hh.

l1

const G4double G4ParticleHPFastLegendre::l1

staticprivate

Definition at line 178 of file G4ParticleHPFastLegendre.hh.

l10

const G4double G4ParticleHPFastLegendre::l10

staticprivate

Definition at line 196 of file G4ParticleHPFastLegendre.hh.

l11

const G4double G4ParticleHPFastLegendre::l11

staticprivate

Definition at line 198 of file G4ParticleHPFastLegendre.hh.

l12

const G4double G4ParticleHPFastLegendre::l12

staticprivate

Definition at line 200 of file G4ParticleHPFastLegendre.hh.

l13

const G4double G4ParticleHPFastLegendre::l13

staticprivate

Definition at line 202 of file G4ParticleHPFastLegendre.hh.

l14

const G4double G4ParticleHPFastLegendre::l14

staticprivate

Definition at line 204 of file G4ParticleHPFastLegendre.hh.

l15

const G4double G4ParticleHPFastLegendre::l15

staticprivate

Definition at line 206 of file G4ParticleHPFastLegendre.hh.

l16

const G4double G4ParticleHPFastLegendre::l16

staticprivate

Definition at line 208 of file G4ParticleHPFastLegendre.hh.

l17

const G4double G4ParticleHPFastLegendre::l17

staticprivate

Definition at line 210 of file G4ParticleHPFastLegendre.hh.

l18

const G4double G4ParticleHPFastLegendre::l18

staticprivate

Definition at line 212 of file G4ParticleHPFastLegendre.hh.

l19

const G4double G4ParticleHPFastLegendre::l19

staticprivate

Definition at line 214 of file G4ParticleHPFastLegendre.hh.

l2

const G4double G4ParticleHPFastLegendre::l2

staticprivate

Definition at line 180 of file G4ParticleHPFastLegendre.hh.

l20

const G4double G4ParticleHPFastLegendre::l20

staticprivate

Definition at line 216 of file G4ParticleHPFastLegendre.hh.

l21

const G4double G4ParticleHPFastLegendre::l21

staticprivate

Definition at line 218 of file G4ParticleHPFastLegendre.hh.

l22

const G4double G4ParticleHPFastLegendre::l22

staticprivate

Definition at line 220 of file G4ParticleHPFastLegendre.hh.

l23

const G4double G4ParticleHPFastLegendre::l23

staticprivate

Definition at line 222 of file G4ParticleHPFastLegendre.hh.

l24

const G4double G4ParticleHPFastLegendre::l24

staticprivate

Definition at line 224 of file G4ParticleHPFastLegendre.hh.

l25

const G4double G4ParticleHPFastLegendre::l25

staticprivate

Definition at line 226 of file G4ParticleHPFastLegendre.hh.

l26

const G4double G4ParticleHPFastLegendre::l26

staticprivate

Definition at line 228 of file G4ParticleHPFastLegendre.hh.

l27

const G4double G4ParticleHPFastLegendre::l27

staticprivate

Definition at line 230 of file G4ParticleHPFastLegendre.hh.

l28

const G4double G4ParticleHPFastLegendre::l28

staticprivate

Definition at line 232 of file G4ParticleHPFastLegendre.hh.

l29

const G4double G4ParticleHPFastLegendre::l29

staticprivate

Definition at line 234 of file G4ParticleHPFastLegendre.hh.

l3

const G4double G4ParticleHPFastLegendre::l3

staticprivate

Definition at line 182 of file G4ParticleHPFastLegendre.hh.

l30

const G4double G4ParticleHPFastLegendre::l30

staticprivate

Definition at line 236 of file G4ParticleHPFastLegendre.hh.

l4

const G4double G4ParticleHPFastLegendre::l4

staticprivate

Definition at line 184 of file G4ParticleHPFastLegendre.hh.

l5

const G4double G4ParticleHPFastLegendre::l5

staticprivate

Definition at line 186 of file G4ParticleHPFastLegendre.hh.

l6

const G4double G4ParticleHPFastLegendre::l6

staticprivate

Definition at line 188 of file G4ParticleHPFastLegendre.hh.

l7

const G4double G4ParticleHPFastLegendre::l7

staticprivate

Definition at line 190 of file G4ParticleHPFastLegendre.hh.

l8

const G4double G4ParticleHPFastLegendre::l8

staticprivate

Definition at line 192 of file G4ParticleHPFastLegendre.hh.

l9

const G4double G4ParticleHPFastLegendre::l9

staticprivate

Definition at line 194 of file G4ParticleHPFastLegendre.hh.

theNbin

G4int G4ParticleHPFastLegendre::theNbin[31]

private

Definition at line 175 of file G4ParticleHPFastLegendre.hh.

value

const G4double** G4ParticleHPFastLegendre::value

private

Definition at line 173 of file G4ParticleHPFastLegendre.hh.

---

The documentation for this class was generated from the following files:

• G4ParticleHPFastLegendre.hh
• G4ParticleHPFastLegendre.cc
• G4ParticleHPFastLegendre_14.cc
• G4ParticleHPFastLegendre_18.cc
• G4ParticleHPFastLegendre_21.cc
• G4ParticleHPFastLegendre_24.cc
• G4ParticleHPFastLegendre_26.cc
• G4ParticleHPFastLegendre_28.cc
• G4ParticleHPFastLegendre_30.cc