Michael Mayer / gammalib

Commit 43b0a9b74c95d422a36e694c0cf485caa2e4931f

Authored by Jürgen Knödlseder
1 parent 59c569a8

Update after implementation of new GTime interface.

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ChangeLog
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1   -2012-12-15 Juergen Knoedlseder <jurgen.knodlseder@irap.omp.eu>
  1 +2012-12-17 Juergen Knoedlseder <jurgen.knodlseder@irap.omp.eu>
2 2  
3 3 * Version 0.7.0 released
4 4 ========================
... ... @@ -16,6 +16,7 @@
16 16 Add handling of undefined and NaN values to GPar class
17 17 Add GPhotons photon container class
18 18 Implement mc(), flux() and eflux() for all spectral models
  19 + Rework GTime interface and introduce GTimeReference class
19 20  
20 21 2012-09-17 Juergen Knoedlseder <jurgen.knodlseder@irap.omp.eu>
21 22  
... ...
... ... @@ -2,7 +2,7 @@ New Features and Important Changes in GammaLib 00-07-00
2 2  
3 3 Author(s) : Juergen Knoedlseder
4 4  
5   -December, 15th, 2012
  5 +December, 17th, 2012
6 6  
7 7  
8 8 1. Introduction
... ... @@ -95,6 +95,18 @@ The GPhotons photon container class has been added. It replaces the
95 95 old std::vector<GPhoton> GPhotons typedef that was used formerly to
96 96 implement a photon container.
97 97  
  98 +The GTime interface has been reworked. GTime now stores time in a reference
  99 +that is native to GammaLib. The zero point of GammaLib's time has been
  100 +defined as January 1, 2010, 00:00:00 (TT). Times are stored in seconds,
  101 +and the time system is Terrestrial Time (TT). Conversion methods are
  102 +provided to transform GTime times into any arbitrary time reference. A
  103 +time reference is implemented using the GTimeReference class.
  104 +
  105 +The GGti class now stores the time reference, so that GTI's can be read
  106 +and written in any arbitrary time reference. In storage, however, GGti
  107 +stores all time using GTime objects, i.e. storage is in the native
  108 +GammaLib time reference.
  109 +
98 110  
99 111 10. Optimization module
100 112 -----------------------
... ... @@ -137,6 +149,9 @@ The MWL response was adapted to the new response interface.
137 149 ----------------------
138 150 The Fermi-LAT response was adapted to the new response interface.
139 151  
  152 +The event list reader now takes care of the time conversion from the
  153 +Fermi-LAT time reference to the GammaLib time reference.
  154 +
140 155  
141 156 17. CTA interface
142 157 -----------------
... ... @@ -148,6 +163,9 @@ This allows now an easy adaption and extension of the response classes.
148 163  
149 164 The CTA response was also adapted to the new response interface.
150 165  
  166 +The CTA event list reader now takes care of the time conversion from the
  167 +CTA time reference to the GammaLib time reference.
  168 +
151 169  
152 170 18. COMPTEL interface
153 171 -----------------
... ...