AffineTransformConfig

class lsst.afw.geom.AffineTransformConfig

Bases: lsst.pex.config.config.Config

A Config representing an affine Transform.

See also

lsst.afw.geom.makeTransform

Attributes Summary

linear	2x2 linear matrix in the usual numpy order; to rotate a vector by theta use: cos(theta), sin(theta), -sin(theta), cos(theta) (List, default (1, 0, 0, 1))
translation	x, y translation vector (List, default (0, 0))

Attributes Documentation

linear

2x2 linear matrix in the usual numpy order; to rotate a vector by theta use: cos(theta), sin(theta), -sin(theta), cos(theta) (List, default (1, 0, 0, 1))

translation

x, y translation vector (List, default (0, 0))