Venice

venice is a mask utility program that reads a mask file (DS9 or fits type) and a catalogue of objects to: create a pixelized mask, find objects inside/outside a mask, or generate a random catalogue of objects inside/outside a mask. The program reads the mask file and checks if a point, giving its coordinates, is […]

Super W Of Theta (SWOT)

SWOT is a code to compute two-point statistics for very large data sets, based on “divide and conquer” algorithms, mainly, but not limited to: data storage in binary trees, approximation at large scale, parellelization (open MPI), bootstrap and jackknife resampling methods “on the fly”. It currently supports projected and 3D galaxy auto and cross correlations […]