From 0c5d33d6d2c5a75ffb86eb9b437909881ac09fde Mon Sep 17 00:00:00 2001 From: Jürgen Knödlseder Date: Thu, 30 Oct 2014 00:47:53 +0100 Subject: [PATCH] Add information about improvements. --- ChangeLog | 6 +++--- NEWS | 6 +++--- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/ChangeLog b/ChangeLog index 59881fb..d5f5de6 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,4 +1,4 @@ -2014-07-29 Juergen Knoedlseder +2014-10-30 Juergen Knoedlseder * Version 0.9.0 released ======================== @@ -14,8 +14,8 @@ Read/write altitude and azimuth attributes of CTA data Refactor CTA response class, add GCTAResponseCube class Improve CTA response computation for extended models - Implement CTA cube-style analysis - Optimize CTA binned and cube-style analysis + Implement CTA stacked analysis + Optimize CTA binned and stacked analysis Rename GCTAModelBackground to GCTAModelCubeBackground Rename GCTAModelInstBackground to GCTAModelIrfBackground Rename GIntegral::romb() to GIntegral::romberg() diff --git a/NEWS b/NEWS index e49ed57..4d5a230 100644 --- a/NEWS +++ b/NEWS @@ -208,7 +208,7 @@ The type of the GCTAModelCubeBackground class has been set to GCTACubeBackground the type of the GCTAModelIrfBackground class to GCTAIrfBackground. XML files need to be adapted accordingly. -For cube-style analysis, the GCTAExposure and GCTAMeanPsf classes have been added. +For stacked analysis, the GCTAExposure and GCTAMeanPsf classes have been added. GCTAExposure represents the summed exposure for a list of CTA observations (computed as the sum of effective area times livetime), GCTAMeanPsf represents the average PSF, computed by weighing the PSF of each observation by the respective @@ -229,10 +229,10 @@ GCTAResponseIrf derives. The class GCTAResponseCube, which also derives from GCTAResponse, has been added to handle cube-style analysis. GCTAResponseCube holds an exposure cube (GCTAExposure) and a PSF cube (GCTAMeanPsf) to describe the response. GCTAObservation has been modified to allocate either IRF-style or -cube-style response, dependent on the information found in the XML file. +stacked response, dependent on the information found in the XML file. The abstract GCTASourceCube class has been added to handle the pre-computation -cache for cube-style analysis. A first implementation of this cache is provided +cache for stacked analysis. A first implementation of this cache is provided by the GCTASourceCubePointSource class for point source analysis. The cache has been added to GCTAResponseCube who takes care of initializing and using the cache. -- libgit2 0.21.4