add protection in reader against missing output event when the non standard cluster...

[u/mrichter/AliRoot.git] / JETAN / AliKMeansClustering.cxx

diff --git a/JETAN/AliKMeansClustering.cxx b/JETAN/AliKMeansClustering.cxx
index f23ec64b323c430e1f3a61189cee8061db59d761..b32643344b1dac336e4c84ba41ee367b7d6e3f10 100755 (executable)
--- a/JETAN/AliKMeansClustering.cxx
+++ b/JETAN/AliKMeansClustering.cxx
@@ -32,7 +32,7 @@ ClassImp(AliKMeansClustering)
 Double_t AliKMeansClustering::fBeta = 10.;
 
  
-Int_t AliKMeansClustering::SoftKMeans(Int_t k, Int_t n, Double_t* x, Double_t* y, Double_t* mx, Double_t* my , Double_t* rk )
+Int_t AliKMeansClustering::SoftKMeans(Int_t k, Int_t n, const Double_t* x, const Double_t* y, Double_t* mx, Double_t* my , Double_t* rk )
 {
     //
     // The soft K-means algorithm
@@ -397,7 +397,7 @@ Double_t AliKMeansClustering::d(Double_t mx, Double_t my, Double_t x, Double_t y
 
 
 
-void AliKMeansClustering::OptimalInit(Int_t k, Int_t n, Double_t* x, Double_t* y, Double_t* mx, Double_t* my)
+void AliKMeansClustering::OptimalInit(Int_t k, Int_t n, const Double_t* x, const Double_t* y, Double_t* mx, Double_t* my)
 {
   //  
   // Optimal initialisation using the k-means++ algorithm
@@ -520,7 +520,7 @@ void AliKMeansResult::Sort()
   TMath::Sort(fK, fTarget, fInd);
 }
 
-void AliKMeansResult::Sort(Int_t n, Double_t* x, Double_t* y)
+void AliKMeansResult::Sort(Int_t n, const Double_t* x, const Double_t* y)
 {
   // Build target array and sort
   for (Int_t i = 0; i < fK; i++)
@@ -541,7 +541,7 @@ void AliKMeansResult::Sort(Int_t n, Double_t* x, Double_t* y)
   TMath::Sort(fK, fTarget, fInd);
 }
 
-void AliKMeansResult::CopyResults(AliKMeansResult* res)
+void AliKMeansResult::CopyResults(const AliKMeansResult* res)
 {
   fK = res->GetK();
   for (Int_t i = 0; i <fK; i++) {