| 1 |
/*************************************************************************** |
| 2 |
* Copyright (C) 2006 by pamelaprod * |
| 3 |
* pamelaprod@P1.pamela * |
| 4 |
* * |
| 5 |
* This program is free software; you can redistribute it and/or modify * |
| 6 |
* it under the terms of the GNU General Public License as published by * |
| 7 |
* the Free Software Foundation; either version 2 of the License, or * |
| 8 |
* (at your option) any later version. * |
| 9 |
* * |
| 10 |
* This program is distributed in the hope that it will be useful, * |
| 11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of * |
| 12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
| 13 |
* GNU General Public License for more details. * |
| 14 |
* * |
| 15 |
* You should have received a copy of the GNU General Public License * |
| 16 |
* along with this program; if not, write to the * |
| 17 |
* Free Software Foundation, Inc., * |
| 18 |
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * |
| 19 |
***************************************************************************/ |
| 20 |
#include <InclinationInfo.h> |
| 21 |
#include <TMath.h> |
| 22 |
#include <TMatrixD.h> |
| 23 |
|
| 24 |
using namespace std; |
| 25 |
|
| 26 |
// InclinationInfoI()::InclinationInfoI() { |
| 27 |
// // memset(time,0,6*sizeof(double)); |
| 28 |
// // memset(quad,0,6*4*sizeof(double)); |
| 29 |
// }; |
| 30 |
|
| 31 |
void InclinationInfoI::fill(TArrayC* data){ |
| 32 |
short extIndex = 0; |
| 33 |
short innIndex = 0; |
| 34 |
long tempData = 0; |
| 35 |
for (int i = 0; i < 6; i++){ |
| 36 |
extIndex = 20*i; |
| 37 |
time[i] = (((data->At(extIndex) << 24) & 0xFF000000) + |
| 38 |
((data->At(extIndex + 1) << 16) & 0x00FF0000) + ((data->At(extIndex + 2) << 8) & 0x0000FF00) + |
| 39 |
(data->At(extIndex + 3) & 0x000000FF))/128.0; |
| 40 |
for (int j = 0; j < 4; j++){ |
| 41 |
innIndex = extIndex + 4*j; |
| 42 |
tempData = ((data->At(innIndex + 4) << 24) & 0xFF000000) + ((data->At(innIndex + 5) << 16) & 0x00FF0000) + ((data->At(innIndex + 6) << 8) & 0x0000FF00) + (data->At(innIndex + 7) & 0x000000FF); |
| 43 |
if (data->At(innIndex + 4) >> 8) { |
| 44 |
quat[i][j] = (~tempData * -1.0)/1073741824.0; |
| 45 |
} else { |
| 46 |
quat[i][j] = tempData / 1073741824.0; |
| 47 |
} |
| 48 |
} |
| 49 |
} |
| 50 |
} |
| 51 |
|
| 52 |
void InclinationInfoI::clear() { |
| 53 |
for(UInt_t i = 0; i < 6; i++){ |
| 54 |
time[i]=0; |
| 55 |
for(UInt_t j = 0; j < 4; j++) quat[i][j]=0; |
| 56 |
} |
| 57 |
return ; |
| 58 |
} |
| 59 |
|
| 60 |
|
| 61 |
Quaternions::Quaternions() |
| 62 |
: InclinationInfoI() |
| 63 |
{ |
| 64 |
} |
| 65 |
|
| 66 |
|
| 67 |
Quaternions::~Quaternions() |
| 68 |
{ |
| 69 |
} |
| 70 |
|
| 71 |
InclinationInfo::InclinationInfo() |
| 72 |
: TObject() |
| 73 |
{ |
| 74 |
} |
| 75 |
|
| 76 |
InclinationInfo::~InclinationInfo() |
| 77 |
{ |
| 78 |
} |
| 79 |
|
| 80 |
short int Sign_1(double_t a, Int_t b){ |
| 81 |
if(a>0){b=1;} |
| 82 |
if(a<0){b=-1;} |
| 83 |
else{b=0;} |
| 84 |
return b; |
| 85 |
} |
| 86 |
|
| 87 |
|
| 88 |
/******************************************************************************************************************/ |
| 89 |
/******************************************************************************************************************/ |
| 90 |
//********************* ***************************************************************/ |
| 91 |
//********************* COORDINATE SYSTEMS ***************************************************************/ |
| 92 |
//********************* ***************************************************************/ |
| 93 |
//*****************************************************************************************************************/ |
| 94 |
//*****************************************************************************************************************/ |
| 95 |
// |
| 96 |
// ZISK |
| 97 |
// + |
| 98 |
// / \ YOSK ZOSK (Directed by Radius) |
| 99 |
// | _ _. |
| 100 |
// | |\ /| |
| 101 |
// | \ / |
| 102 |
// | \ / |
| 103 |
// |.__..__ \ / |
| 104 |
// Orbit _._.***| **.\/_ XOSK (Directed by velocity) |
| 105 |
// .* | (X0,Y0,Z0) **--.___| |
| 106 |
// _** | / *. / |
| 107 |
// .* | * * |
| 108 |
// * ..****|***.. / R * |
| 109 |
// .* | .*. |
| 110 |
// .* | / *. |
| 111 |
// * EARTH | / * YISK |
| 112 |
// * | /_ _ _*_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _| |
| 113 |
// * / * / |
| 114 |
// * / .* |
| 115 |
// *. / .* |
| 116 |
// **/******* |
| 117 |
// / |
| 118 |
// / |
| 119 |
// / |
| 120 |
// / |
| 121 |
// / |
| 122 |
// / |
| 123 |
// |/ |
| 124 |
// *-- |
| 125 |
// XISK |
| 126 |
// |
| 127 |
//****************************************************************************************************/ |
| 128 |
//****************************************************************************************************/ |
| 129 |
|
| 130 |
|
| 131 |
void InclinationInfo::TransAngle(Double_t x0, Double_t y0, Double_t z0, Double_t Vx0, Double_t Vy0, Double_t Vz0, Double_t q0, Double_t q1, Double_t q2, Double_t q3){ |
| 132 |
|
| 133 |
double_t a = 360/(2*TMath::Pi()); |
| 134 |
|
| 135 |
TMatrixD Xij(3,3); |
| 136 |
Xij(0,0) = 1; Xij(0,1) = 0; Xij(0,2) = 0; |
| 137 |
Xij(1,0) = 0; Xij(1,1) = 0; Xij(1,2) = 1; |
| 138 |
Xij(2,0) = 0; Xij(2,1) = -1; Xij(2,2) = 0; |
| 139 |
|
| 140 |
TMatrixD Zij(3,3); |
| 141 |
Zij(0,0) = 0; Zij(0,1) = 0; Zij(0,2) = -1; |
| 142 |
Zij(1,0) = -1; Zij(1,1) = 0; Zij(1,2) = 0; |
| 143 |
Zij(2,0) = 0; Zij(2,1) = 1; Zij(2,2) = 0; |
| 144 |
|
| 145 |
TMatrixD Pij(3,3); |
| 146 |
Pij(0,0) = pow(q0,2)+pow(q1,2)-pow(q2,2)-pow(q3,2); |
| 147 |
Pij(0,1) = /*2*(q1*q2+q0*q3);/*/ 2*(q1*q2-q0*q3); |
| 148 |
Pij(0,2) = /*2*(q1*q3-q0*q2);/*/ 2*(q1*q3+q0*q2); |
| 149 |
Pij(1,0) = /*2*(q1*q2-q0*q3);/*/ 2*(q1*q2+q0*q3); |
| 150 |
Pij(1,1) = pow(q0,2)-pow(q1,2)+pow(q2,2)-pow(q3,2); |
| 151 |
Pij(1,2) = /*2*(q2*q3+q0*q1);/*/ 2*(q2*q3-q0*q1); |
| 152 |
Pij(2,0) = /*2*(q1*q3+q0*q2);/*/ 2*(q1*q3-q0*q2); |
| 153 |
Pij(2,1) = /*2*(q2*q3-q0*q1);/*/ 2*(q2*q3+q0*q1); |
| 154 |
Pij(2,2) = pow(q0,2)-pow(q1,2)-pow(q2,2)+pow(q3,2); |
| 155 |
|
| 156 |
TMatrixD Aij(3,3); |
| 157 |
|
| 158 |
Double_t C1 = y0*Vz0 - z0*Vy0; |
| 159 |
Double_t C2 = z0*Vx0 - x0*Vz0; |
| 160 |
Double_t C3 = x0*Vy0 - y0*Vx0; |
| 161 |
Double_t C = sqrt(pow(C1,2) + pow(C2,2) + pow(C3,2)); |
| 162 |
Double_t V0 = sqrt(pow(Vx0,2)+pow(Vy0,2) + pow(Vz0,2)); |
| 163 |
// Double_t R0 = sqrt(pow(x0,2)+pow(y0,2) + pow(z0,2)); |
| 164 |
Aij(0,0) = /*(C2*z0-C3*y0)/(C*R0);/*/Vx0/V0; |
| 165 |
Aij(0,1) = C1/C; |
| 166 |
Aij(0,2) = /*x0/R0;/*/(Vy0*C3-Vz0*C2)/(V0*C); |
| 167 |
Aij(1,0) = /*(C3*x0-C1*z0)/(C*R0);/*/Vy0/V0; |
| 168 |
Aij(1,1) = C2/C; |
| 169 |
Aij(1,2) = /*y0/R0;/*/(Vz0*C1-Vx0*C3)/(V0*C); |
| 170 |
Aij(2,0) = /*(C1*y0-C2*x0)/(C*R0);/*/Vz0/V0; |
| 171 |
Aij(2,1) = C3/C; |
| 172 |
Aij(2,2) = /*x0/R0;/*/(Vx0*C2-Vy0*C1)/(V0*C); |
| 173 |
Aij.Invert(); |
| 174 |
|
| 175 |
TMatrixD Full_(3,3); |
| 176 |
|
| 177 |
Full_ = Aij*(Pij*Zij); |
| 178 |
|
| 179 |
//Double_t u13 = Full_(0,2); |
| 180 |
//Double_t u23 = Full_(1,2); |
| 181 |
//Double_t u22 = Full_(1,1); |
| 182 |
//Double_t u33 = Full_(2,2); |
| 183 |
//Double_t u21 = Full_(1,0); |
| 184 |
|
| 185 |
Double_t u13 = Full_(0,0); |
| 186 |
Double_t u23 = -Full_(1,0); |
| 187 |
Double_t u22 = Full_(1,1); |
| 188 |
Double_t u33 = Full_(2,0); |
| 189 |
Double_t u21 = Full_(1,2); |
| 190 |
|
| 191 |
Tangazh = a*atan(-u13/u33); |
| 192 |
Kren = a*atan(-u23/sqrt(1 - pow(u23,2))); |
| 193 |
Ryskanie = a*atan(u21/u22); |
| 194 |
|
| 195 |
return ; |
| 196 |
} |
| 197 |
|
| 198 |
|
| 199 |
void InclinationInfo::Clear(){ |
| 200 |
//Int_t gyh = 0; |
| 201 |
} |
| 202 |
|
| 203 |
|
| 204 |
//ClassImp(McmdItem) |
| 205 |
ClassImp(InclinationInfoI) |
| 206 |
ClassImp(Quaternions) |
| 207 |
ClassImp(InclinationInfo) |
Parent Directory
| 
Revision Log