nxtomo.utils.transformation

Helper classes to define transformations contained in NXtransformations.

Functions

build_matrix(transformations)	Build a matrix from a set of Transformations.
get_lr_flip(transformations)	Check all transformations for those matching a left-right detector flip and return them.
get_ud_flip(transformations)	Check all transformations for those matching an up-down detector flip and return them.

Classes

DetXFlipTransformation(flip[, axis_name, ...])	Convenient class to a flip with X (1, 0, 0) as the rotation axis.
DetYFlipTransformation(flip[, axis_name, ...])	Convenient class to a flip with Y (0, 1, 0) as the rotation axis.
DetZFlipTransformation(flip[, axis_name, ...])	Convenient class to a flip with Z (0, 0, 1) as the rotation axis.
GravityTransformation()	Gravity is used to solve the transformation chain (acting as the chain endpoint).
Transformation(axis_name, value, ...[, ...])	Define a transformation applied along an axis.
TransformationAxis()	Predefined axes for tomography acquisitions performed at ESRF.
TransformationType(value[, names, module, ...])	Possible NXtransformations types.