Import Geant4 2.0.0 source tree

source/global/management/src/G4PhysicsLnVector.cc

@@ -0,0 +1,79 @@
+// This code implementation is the intellectual property of
+// the GEANT4 collaboration.
+//
+// By copying, distributing or modifying the Program (or any work
+// based on the Program) you indicate your acceptance of this statement,
+// and all its terms.
+//
+// $Id: G4PhysicsLnVector.cc,v 1.3 2000/03/23 09:21:24 gcosmo Exp $
+// GEANT4 tag $Name: geant4-02-00 $
+//
+// 
+// --------------------------------------------------------------
+//      GEANT 4 class implementation file
+//
+//  G4PhysicsLnVector.cc
+//
+//  History:
+//    27 Apr. 1999, M.G. Pia: Created, copying from G4PhysicsLogVector
+//
+// --------------------------------------------------------------
+
+#include "G4PhysicsLnVector.hh"
+
+
+G4PhysicsLnVector::G4PhysicsLnVector()
+  : dBin(0.), baseBin(0.)
+{}
+
+
+G4PhysicsLnVector::G4PhysicsLnVector(size_t theNbin)
+{
+
+  // Add extra one bin (hidden to user) to handle correctly when 
+  // Energy=theEmax in getValue. 
+  dataVector.resize(theNbin+1);
+  binVector.resize(theNbin+1); 
+
+  ptrNextTable = 0;
+  numberOfBin = theNbin;
+  dBin = 0.;
+  baseBin = 0.;
+
+  edgeMin = 0.;
+  edgeMax = 0.;
+
+  lastBin = INT_MAX;
+  lastEnergy = -DBL_MAX;
+  lastValue = DBL_MAX;
+}  
+
+
+G4PhysicsLnVector::G4PhysicsLnVector(G4double theEmin, 
+                                       G4double theEmax, size_t theNbin)
+{
+
+  // Add extra one bin (hidden to user) to handle correctly when 
+  // Energy=theEmax in getValue. 
+  dataVector.resize(theNbin+1);
+  binVector.resize(theNbin+1); 
+
+  ptrNextTable = 0;
+  numberOfBin = theNbin;
+  dBin = log(theEmax/theEmin) / numberOfBin;
+  baseBin = log(theEmin)/dBin;
+
+  for (G4int i=0; i<numberOfBin+1; i++) {
+    binVector(i) = exp(log(theEmin)+i*dBin);
+  }
+
+  edgeMin = binVector(0);
+  edgeMax = binVector(numberOfBin-1);
+
+  lastBin = INT_MAX;
+  lastEnergy = -DBL_MAX;
+  lastValue = DBL_MAX;
+}  
+
+
+G4PhysicsLnVector::~G4PhysicsLnVector(){}