非常感谢啊,我手上也有zernike多项式的拟合的源程序,也不知道对不对,不怎么会有 [ [Z*n/tr
function z = zernfun(n,m,r,theta,nflag) 9Gy1T3y5"
%ZERNFUN Zernike functions of order N and frequency M on the unit circle.
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% Z = ZERNFUN(N,M,R,THETA) returns the Zernike functions of order N H:CwUFL
% and angular frequency M, evaluated at positions (R,THETA) on the LEY$St
% unit circle. N is a vector of positive integers (including 0), and bkV_ ^8
% M is a vector with the same number of elements as N. Each element ^JH 4:
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% k of M must be a positive integer, with possible values M(k) = -N(k) }^=J]
% to +N(k) in steps of 2. R is a vector of numbers between 0 and 1, s8R.?mhH=
% and THETA is a vector of angles. R and THETA must have the same &n['#7 <(!
% length. The output Z is a matrix with one column for every (N,M) 1%>/%eyn5
% pair, and one row for every (R,THETA) pair. rUlXx5f
% H=*;3gM,'
% Z = ZERNFUN(N,M,R,THETA,'norm') returns the normalized Zernike iZ&