From: alla <alla@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Wed, 5 Oct 2005 18:32:35 +0000 (+0000)
Subject: Fix to angles
X-Git-Url: http://git.uio.no/git/?a=commitdiff_plain;h=21888c5f887049eae4fb067c7d20d6b138f0dd6d;p=u%2Fmrichter%2FAliRoot.git

Fix to angles
---

diff --git a/FMD/AliFMDMultNaiive.cxx b/FMD/AliFMDMultNaiive.cxx
index f1357b9630d..412ffa2c9ee 100644
--- a/FMD/AliFMDMultNaiive.cxx
+++ b/FMD/AliFMDMultNaiive.cxx
@@ -140,7 +140,7 @@ AliFMDMultNaiive::Adc2Energy(AliFMDDigit* /* digit */,
   //           ADC_channel_size    
   // 
   // is constant and the same for all strips. 
-  Double_t theta = 2 * TMath::Tan(TMath::Exp(-eta));
+  Double_t theta = 2 * TMath::ATan(TMath::Exp(-eta));
   Double_t edep  = TMath::Abs(TMath::Cos(theta)) * fGain * count;
   return edep;
 }