Download
WSClean (w-stacking clean) is a fast generic widefield imager. It uses the w-stacking algorithm and can make use of the w-snapshot algorithm. As of Feb 2014, it is 2-12 times faster than CASA's w-projection, depending on the array configuration. It supports full-sky imaging and proper beam correction for homogeneous dipole arrays such as the MWA.
WSClean allows Hogbom and Cotton-Schwab cleaning and has wideband, multiscale, compressed sensing and joined-polarization deconvolution modes. All operations are performed on the CPU.
Features
- Fast generic widefield interferometric imager
- Hogbom and Cotton-Schwab cleaning
- Multi-scale cleaning and frequency-dependent deconvolution
- Supports large, full-sky images
- Polarized beam correction possible with MWA data
- Compressed-sensing deconvolution methods
- Adjustable anti-aliasing kernel size
Project Samples
Categories
AstronomyLicense
GNU General Public License version 3.0 (GPLv3)Other Useful Business Software
Enterprise-grade ITSM, for every business
Freshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.