Changeset 59ba063 in git for external/TrackCovariance/TrkUtil.cc

Timestamp:

Apr 13, 2021, 1:38:49 PM (4 years ago)

Author:

Franco BEDESCHI <bed@…>

Branches:

master

Children:

4df491e

Parents:

c5696dd

Message:

Fixed Ubuntu problems

File:

• external/TrackCovariance/TrkUtil.cc (modified) (2 diffs)

external/TrackCovariance/TrkUtil.cc

@@ -290 +290 @@
                         //
                         // Include second branch of loopers
-                        Double_t ph2 = 2*TMath::Pi() - TMath::Abs(ph);
+                        Double_t Pi = 3.14159265358979323846;
+                        Double_t ph2 = 2*Pi - TMath::Abs(ph);
                         if (ph < 0)ph2 = -ph2;
                         z = z0 + ct * ph2 / (2.0 * C);
@@ -324 +325 @@
                 Double_t dPhase = 0.0;  // Phase difference between two close intersections
                 Double_t ph_arr[Nint] = { phRin, phRin2, phRhi, phZmn, phZmx };
-                Int_t srtind[Nint];
-                //TMath::Sort(Nint, ph_arr, srtind, kFALSE);
-                for (Int_t i = 0; i < Nint; i++) { srtind[i] = i; }
-                std::sort(srtind, srtind + Nint, CompareAsc<const Double_t*>(ph_arr));
+                std::sort(ph_arr, ph_arr + Nint);
                 Int_t iPos = -1;                // First element > 0
                 for (Int_t i = 0; i < Nint; i++)
                 {
-                        if (ph_arr[srtind[i]] <= 0.0) iPos = i;
+                        if (ph_arr[i] <= 0.0) iPos = i;
                 }
 
                 if (iPos < Nint - 2)
                 {
-                        dPhase = ph_arr[srtind[iPos + 2]] - ph_arr[srtind[iPos + 1]];
+                        dPhase = ph_arr[iPos + 2] - ph_arr[iPos + 1];
                         tLength = dPhase*Scale;
                 }