Changeset 1431 for trunk/MagicSoft/Simulation/Detector/ReflectorII/ph2cph.c

Timestamp:

07/24/02 15:36:10 (22 years ago)

Author:

bigongia

Message:

*** empty log message ***

File:

• trunk/MagicSoft/Simulation/Detector/ReflectorII/ph2cph.c (modified) (2 diffs)

trunk/MagicSoft/Simulation/Detector/ReflectorII/ph2cph.c

@@ -237 +237 @@
     + 2.0*SQR(rCT[0])*xCT[2] + 2.0*SQR(rCT[1])*xCT[2]);
 
-  c = 2*rCT[0]*rCT[2]*x[0]*x[2] + 2*rCT[1]*rCT[2]*x[1]*x[2] 
-    - SQR(rCT[2])*SQR(x[0]) - SQR(rCT[2])*SQR(x[1])
-    - SQR(rCT[0])*SQR(x[2]) - SQR(rCT[1])*SQR(x[2]);
+  /*  FIXED Lines below, May 2002, AM : formerly (up to V0.4) 
+   *  there was a confusion between telescope coordinates xCT and 
+   *  the original coordinates x. Thanks to T. Hengstebeck for 
+   *  reporting the bug.
+   */
+
+  c = 2*rCT[0]*rCT[2]*xCT[0]*xCT[2] + 2*rCT[1]*rCT[2]*xCT[1]*xCT[2] 
+    - SQR(rCT[2])*SQR(xCT[0]) - SQR(rCT[2])*SQR(xCT[1])
+    - SQR(rCT[0])*SQR(xCT[2]) - SQR(rCT[1])*SQR(xCT[2]);
+
 
   if ( fabs(a) < 1.e-6 ) {
@@ -583 +590 @@
   Debug("@19 xcam-AD %f %f \n", xcam[0], xcam[1]);
   /* CBC */ 
-
+ 
   /* 
   ++