News¶
- 31-May-2017 : svn-r5099
updated Background Example & Simulation Example in the online manual.
- 5-May-2017 : svn-r5089
Created WAT release : wat-6.2.1 List of main algorithmic changes:
- Adaptive regulator: The general purpose of the CWB regulator is to constrain the x-component of the signal when |f+|>>|fx| and the x-component is completely burried in the detector noise - this is very tipical for existing detector networks (particularly the LH network).
- Estimation of the signal degrees of freedom required for more accurate calculation of the signal chi2.
- Normalized coherent energy
- Robust estimation of the network correlation coefficient
- Additional signal denoising for improved waveform reconstruction
- Improve chirp mass estimation
- 15-September-2016 : svn-r4903
List of main algorithmic changes:
- selection of hot pixels: additional options for selection of excess power pixels based on pixel patterns
- selection of hot pixels: new pixel THRESHOLD function - in cWB the noise probability distribution function and therefore the excess power threshold depends on the TF resolution and network configuration. The packet construction requires a better estimation of the noise PDF - hence a new threshold function.
- clustering: introduced selection of clusters for each WDM resolution - for the packet version of the code weak clusters are excluded before super-clusters are constructed. It allows us to relax the subcut selection cut (subcut=0)
- reconstruction (pdf) : Signal amplitudes are calculated from the data projections on f+ and fx antenna pattern vectors. The signal waveforms are reconstructed from the multi-resolution WDM packet. The packet reconstruction algorithms are implemented in a separate likelihoodWP function.
- 31-July-2015 : svn-r4474
Created the tagged release : wat-6.1.0 new skyloc statistic, new delta and gamma regulators (regulators : svn>=4446) and many bug fixes : version to be used for online
- 22-May-2015 : svn-r4316
Created the tagged release : wat-6.0.3 New Sky Regulators & New Polarization Constraints + many bug fixes (regulators : (4160<=svn<4446))
- 12-November-2014 : svn-r3961
Created the tagged release : wat-6.0.1
- 07-November-2014 : svn-r3945
Created the first release of wat-6.0.0
- 24-March-2014 : svn-r3266
updated cWB on a VirtualBox the new release contains updated WAT,ROOT,FRAMELIB libraries see : cWB on a VirtualBox
- 03-February-2014 : svn-r3056
- 19-January-2014 : svn-r3006
Online Manual Major Update
- 04-June-2013 : svn-r2350
added cWB on a VirtualBox see : cWB on a VirtualBox
- 03-June-2013 : svn-r2334
added Added search box
- 27-May-2013 : svn-r2317added eBBH : eccentric Binary Black HolesNew eBBH package has been added to svn by Valentin Neculasee trunk/tools/eBBH/READMEeBBH uses the CVODE packageThe CVODE library has been installed in CIT/AYLAS clusters, seesee :WAT installation : how to compile wat with eBBHThe mdc class has been modified to include the simulation of eBBH:cwb_library: CWB::mdc : see MDC_EBBHNew tutorial which shown how to produce eBBH frames files + log filestrunk/tools/wavemdc/tutorials/wavemdc_eBBH_L1H1V1New examples which shown how to test the eBBH waveforms with the 2G cwb pipeline
- 12-April-2013 :
implemented save skymap probability to output root file fits output format compliant to CBC added example - a simulation with a “On the Fly” GWGC distribution and L1H1 network
- 8-April-2013 :
added iota parameter in CWB::mdc::SetSkyDistribution :cwb_library: CWB::mdc::SetSkyDistribution : simulation of elliptical waveforms
- 6-April-2013 :
added example How to generate CED of the BigDog vs HW Injection with EASY CED
- 6-April-2013 :
added plugins & examples for GWHEN analysis HEN Plugins
- S6A_R4_SIM_SGC_L1H1V1_HEN
- 29-March-2013 : svn-r2119
reimplementation of easy CED
- 28-March-2013
Pre-Compiled CWB plugins can loaded - see Plugins
- 27-March-2013
implemented 2G multistage in condor - see cwb_condor
- 26-March-2013
implemented write MDC log file (On The Fly MDC) - see :cwb_library: CWB_Plugin_InjectCBC.C
- 25-March-2013