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lincc-frameworks-mask-incubator / corrgi

Fast 2-point correlation estimation with LSDB and gundam
BSD 3-Clause "New" or "Revised" License
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Methods for pixel alignment #5

Closed delucchi-cmu closed 2 months ago

delucchi-cmu commented 3 months ago

Generate PixelAlignment for auto-correlation and cross-correlation.

e.g. 

def autocorrelation_alignment(catalog) -> PixelAlignment
def crosscorrelation_alignment(catalog_left, catalog_right) -> PixelAlignment