gwcs.wcs

This subpackage contains the Main WCS class for GWCS along with its building blocks.

Classes

WCS(forward_transform[, input_frame, ...])	Basic WCS class.
DirectionalWCS(wcs, forward)	Dataclass to hold the WCS and the direction of the WCS's pipeline between two frames.
Pipeline(forward_transform, *[, ...])	Class to handle a sequence of WCS transformations.
Step(frame[, transform])	Represents a step in the WCS pipeline.

Exceptions

GwcsBoundingBoxWarning	A warning class to report issues with bounding boxes in GWCS.
NoConvergence(*args[, best_solution, ...])	An error class used to report non-convergence and/or divergence of numerical methods.