2 new apps available for cpu only
Gravitational Wave search O1 all-sky F
Gravitational Wave search O1 all-sky I
First search on the advanced-generation LIGO detector data
The first E@h search on the advanced-generation LIGO detector data (O1) has started ! We are searching the sky for gravitational wave signals with frequencies between 20 Hz and 100 Hz. We have packed two searches in a single application: one for standard ever-lasting continuous gravitational waves and the other for continuous signals lasting only some days. The run was designed to last no more than a few months because we have a long list of exciting searches that we want to launch on the O1 data: we want to look at frequencies above 100 Hz and also concentrate our computing power on a few specific promising objects.
Since the last gravitational wave run we have developed a faster application that hinges on the power of the Fast Fourier Transform algorithm. There is no such thing as a free lunch so we are paying a price for this : the performance of our application depends now on the size of the cache of the volunteer computer that it is running on. In order to be able to assign credit fairly for the work done by all volunteer hosts and in order to balance well the computational load among the different hosts, we have split the work for this search in two separate runs for different host classes. A work-unit from any of these runs is equally likely to harbour a signal and both runs are crucial to the search!
Gravitational Wave search O1 all-sky F
Forum rules
Jump to
- Guest Access Forum
- General
- ↳ Fun and Games
- ↳ General
- ↳ Newshound RSS feeds
- ↳ Welcome
- ↳ Sneak Peak - Yearly Team Individual Stats Competition
- Competitions and Kudos
- ↳ Badges? We don't need no stinkin' badges!
- ↳ Kudos
- ↳ Milestones
- ↳ Milestones Archives
- ↳ Throw down the Gauntlet
- ↳ Pending Competitions
- ↳ archive
- ↳ TSBT Competitions
- Home Port of Anguillan Pirates
- ↳ Anguillan Pirates
- ↳ Pirates on Tour
- Hardware
- ↳ ASIC & FPGA Enchanced Devices
- ↳ Benchmarking and Hardware
- ↳ Graphics Processing Unit (GPU)
- ↳ Single-board Computers
- Operating Systems & Software
- ↳ Android
- ↳ BOINC Software Applications
- ↳ Linux
- ↳ Mac OS
- ↳ Microsoft Windows
- ↳ BOINC Technical Conventions and Papers
- ↳ FreeBSD
- BOINC Projects
- ↳ Biology / Medical
- ↳ GPUgrid
- ↳ RNA World
- ↳ Rosetta
- ↳ SiDock
- ↳ TN-Grid
- ↳ CERN
- ↳ LHC
- ↳ ATLAS
- ↳ Beauty
- ↳ CSM
- ↳ vLHC
- ↳ Chemistry
- ↳ QuChemPedIA
- ↳ Earth Sciences
- ↳ Climate Prediction
- ↳ Quake Catcher
- ↳ Mathematics / Computing
- ↳ Amicable Numbers
- ↳ Collatz Conjecture
- ↳ Gerasim
- ↳ GPUGRID
- ↳ iTHENA
- ↳ Loda
- ↳ NFS
- ↳ NumberFields
- ↳ ODLK
- ↳ ODLK1
- ↳ PGFNS
- ↳ PrimeGrid
- ↳ RakeSearch
- ↳ SRBase
- ↳ T.Brada
- ↳ ramanujan
- ↳ Van Der Waerden Numbers
- ↳ Wanless
- ↳ YAFU
- ↳ Physics
- ↳ nanoHub
- ↳ RADIOACTIVE
- ↳ Social Sciences
- ↳ MindModeling
- ↳ Space Sciences
- ↳ Asteroids
- ↳ Cosmology
- ↳ Einstein
- ↳ Gaia@home
- ↳ MilkyWay
- ↳ Universe
- ↳ Umbrella projects
- ↳ BOINC@TACC
- ↳ Citizen Science Grid
- ↳ Wildlife@Home
- ↳ DNA@Home
- ↳ SubsetSum@Home
- ↳ Moo! Wrapper
- ↳ yoyo
- ↳ World Community Grid
- ↳ General Posts
- ↳ Africa Rainfall Project
- ↳ Fight AIDS
- ↳ Help Cure Muscular Dystrophy
- ↳ Help Stop TB
- ↳ Mapping Cancer Markers
- ↳ Microbiome Immunity Project
- ↳ OpenPandemics - COVID-19
- ↳ Open Zika
- ↳ Outsmarting Ebola
- ↳ Smash Childhood Cancer
- ↳ Retired Projects
- ↳ Brainstorm
- ↳ Miscellaneous
- ↳ WUProp
- ↳ Permanent Testing
- ↳ Albert
- ↳ BURP
- ↳ RALPH
- ↳ Retired Projects
- ↳ ABC@home
- ↳ ABC Lattices
- ↳ Acoustics
- ↳ AlmereGrid Boinc Grid
- ↳ AlmereGrid TestGrid
- ↳ AndersonAttack@home
- ↳ Beal@Home
- ↳ Bitcoin Utopia
- ↳ CAS
- ↳ Chess960@Home
- ↳ Constellation
- ↳ CONVECTOR
- ↳ Correlizer
- ↳ Climate@Home
- ↳ Climateprediction.net Beta
- ↳ DBN UPPER BOUND
- ↳ DENIS
- ↳ DistrRTgen
- ↳ DHEP
- ↳ DistributedDataMining
- ↳ DrugDiscovery@Home
- ↳ DrugDiscovery
- ↳ Docking@Home
- ↳ Duchamp
- ↳ EDGeS@Home
- ↳ Enigma
- ↳ eOn
- ↳ FiND@Home
- ↳ iGEM@Home
- ↳ Goofyxgrid
- ↳ Gridcoin Finance
- ↳ ibercivis
- ↳ Ideologias@Home
- ↳ Kryptos@Home
- ↳ Lattices @Home
- ↳ Leiden Classical
- ↳ Malaria Control
- ↳ Najmanovich Research Group
- ↳ Nanosurface@home
- ↳ Neurona@Home
- ↳ OProject@Home
- ↳ OPTIMA@HOME
- ↳ Physics
- ↳ Pirates@Home
- ↳ Plagiarism@Home
- ↳ POEM@HOME
- ↳ Primaboinca
- ↳ QMC@Home
- ↳ Rioja Science
- ↳ Renderfarm.fi
- ↳ SAT@home
- ↳ SETI
- ↳ SETI Beta
- ↳ SimOne@home
- ↳ SIMAP Production
- ↳ SLinCA
- ↳ Spatiotemporal Quality of Service (QoS)
- ↳ Stop@home
- ↳ Superlink@Technion
- ↳ SZTAKI
- ↳ The Lattice Project
- ↳ theSkyNet POGS
- ↳ VGTU
- ↳ Virtual Prairie
- ↳ Volpex
- ↳ XANSONS for COD
- ↳ Non-BOINC Projects
- Links and Help Section
- ↳ Links
- ↳ Help
- ↳ Website Problems