finesse.utilities.maps

Collection of tools for computing different maps.

Classes

BinaryReader(fileName)	MetroPro binary data format reader.
BinaryReaderEOFException()

Functions

circular_aperture(x, y, R_ap[, x_offset, ...])	Circular aperture map.
make_coordinates(N, a)	Makes the 1D and square 2D grid of coordinates for map calculations.
overlap_1D_curvature_coefficients(x, z, ...)	Computes the amount of spot size weighted quadratic x**2 term there is present in some 1D data.
overlap_1D_tilt_coefficients(x, z, weight_spot)	Computes the amount of spot size weighted linear x term there is present in some 1D data.
overlap_curvature_coefficients(x, y, z, ...)	Computes the amount of x and y curvature terms present in a map's displacement data.
overlap_piston_coefficient(x, y, z, weight_spot)	Computes the amount of weighted piston term there is in some 2D data like a surface map.
overlap_tilt_coefficients(x, y, z, weight_spot)	Computes the amount of yaw and pitch terms present in a map's displacement data.
read_metropro_file(filename)	Reading the metroPro binary data files.
read_metropro_header(binary)	Reads header of the metroPro binary format files.
rms(x, y, z, weight_spot[, xo, yo])	Computes the spot weight RMS over some 2D data, such as optical path depth.
surface_point_absorber(xs, ys, w, h, ...[, ...])	Models the surface deformation from a small point absorber in a coating of a mirror.