rzernike_ann_direct: Radial Zernike annular polynomials from formulas

In mlpeck/zernike: Zernike Polynomials

Radial Zernike annular polynomials from formulas

Description

The first 15 radial Zernike annular polynomials copied from Table 1 of Mahajan (1994)

Usage

rzernike_ann_direct(rho, eps, j)

Arguments

rho	a vector of radial coordinates.
eps	the obstruction fraction 0 <= eps < 1.
j	index of the value to fetch

Details

This function is included for testing and reference only.

Value

A vector of radial Zernike annular polynomial values at the coordinates rho for index j

References

Mahajan, V. N. (1994). Zernike Annular Polynomials and Optical Aberrations of Systems with Annular Pupils. Supplement to Applied Optics 33, 8125-8127.

See Also

This function is called by zapm_direct() and zapm_iso_direct(). Complete sequences to arbitrary order can be calculated with rzernike_ann() and rzernike_ann_128().

mlpeck/zernike documentation built on April 19, 2024, 3:16 p.m.