CompositeStaticMatrixTransform

class astropy.coordinates.transformations.CompositeStaticMatrixTransform(fromsys, tosys, matricies, priority=1, register=True)

Bases: astropy.coordinates.transformations.StaticMatrixTransform

A MatrixTransform constructed by combining a sequence of matricies together. See MatrixTransform for syntax details.

Parameters :

fromsys : class

The coordinate system class to start from.

tosys : class

The coordinate system class to transform into.

matrices: sequence of array-like :

A sequence of 3 x 3 cartesian transformation matricies.

priority : number

The priority if this transform when finding the shortest coordinate tranform path - large numbers are lower priorities.