zapm_direct: Zernike Annular polynomials from formulas

In mlpeck/zernike: Zernike Polynomials

Zernike Annular polynomials from formulas

Description

Create a matrix of Zernike Annular polynomial values for the counterparts of primary and secondary optical aberrations.

Usage

zapm_direct(rho, theta, eps)

Arguments

rho	a vector of radial coordinates with eps <= rho <= 1.
theta	a vector of angular coordinates, in radians.
eps	the obstruction fraction 0 <= eps < 1.

Details

The values are from published formulas. This function is included for testing and reference only.

Value

a ⁠length(rho) x 16⁠ matrix of Zernike annular polynomial values.

See Also

Calls rzernike_ann_direct() for radial Zernike annular values. Use zapm() or zapm_128() for complete sequences of values to arbitrary order.

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