darfix.core.mapping

Functions

calculate_RSM_histogram(data, diffry_values, ...)	*Code originally written by Mads Carslen*
compute_magnification(H, W, d, obx, obpitch, ...)
compute_moments(values, data[, smooth])	Compute first, second, third and fourth moment of data on values.
compute_peak_position(data[, values, ...])	Compute peak position map
compute_rsm(H, W, d, ffz, mainx[, rotate])	Transformation to azimuthal coordinates.
fit_2d_data(data, values, shape[, moments, ...])	Fit data in axis 0 of data
fit_2d_rocking_curve(y_values, values, shape)
fit_data(data[, moments, values, shape, ...])	Fit data in axis 0 of data
fit_rocking_curve(y_values[, values, ...])	Fit rocking curve.
gaussian(x, a, b, c, d)	Function to calculate the Gaussian with constants a, b, and c
generator(data[, moments, indices])	Generator that returns the rocking curve for every pixel
generator_2d(data[, moments])	Generator that returns the rocking curve for every pixel
multi_gaussian(M, x0, y0, xalpha, yalpha, A, ...)	Bivariate case of the multigaussian PDF + background
rescale_data(data, scale)