A Cyberinfrastructure platform to meet the needs of data intensive radio astronomy on route to the SKA

Results for "source finding"


  • ADASS 2011 - Day 3

    Knowledge discovery (KD) work flows in astronomyKD is used in many differe...plexity is larger. (plot of number of sources versus data complexity) - th...- s was developed in c. R is an open source version, it mimic S is an**3They use RapidMiner  - open source...

    3634 days ago

  • SKA Calim 2011 - Day 2

    ...for each field - decided the cal sources were noise. Fringe Fitting...g is this is simultaneous for all sources. Pointing slef cal doesn't s...agging and substraction of bright sources. Global sky model used to pr...entioned.  Some other source finding routines.  For a 6 hour...

    3740 days ago

  • ADASS 2011 - Day 0

    A few notes from the GPU tutorial held on the Sunday before the start of the conference. GPUs in astronomy-....cuFFT cuBLAS - dense linear algbracuSPAREScuRAND - RNGsNPPThrust (open source)Magma - LAPACK (open source)...

    3637 days ago

  • ADASS 2011 - Day 1

    Accelerating the rate of astronomical discovery GPU-enabled clustersIncentive to keep p...s with disadvantages - permissions and security, resource allocations, integration with...rallel observationscapability to reserver system resources...

    3636 days ago

  • ADASS 2011 - Day 2

    Benchmarking the CRBLASTER computational Framework on a 350-MHz 49-core Maestro Develop...ort to Linux or Windows should be straightforward. Source will be made available.GPUs a...o existing python data pipeline frameworks. PyCUDA SourceM...

    3635 days ago

  • SKA Calim 2011 - Day 1

    Square Kilometre Calibration Meeting 2011 at the University of Manchester, UK. Day 1 LOFAR Status (Ronald cosmic ray detection results (TerVeen et al.) Comissinion survey - Million Source...

    3739 days ago