helpers

Collection of useful helper functions in specific usecases

Author: Fabian A. Preiss

Functions

image_file_gen(dview[, step])	Generate the images from a given DirectoryView as numpy arrays
image_save_back_tf(rot_tr_arr, fnames, …)	Creates backtransformed images
rot_scale_tr_gen(solvers)	Sweep over solver instances and return the rotations, scales and translations
rot_tr_gen(solvers)	Sweep over solver instances and return tr_x tr_y tr_err rot rot_err NormRel_L2
solver_gen(dview, solver[, step])	Sweep the MOD_IMG parameters of a solver from a DirectoryView with a given stepsize.