You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: cyclecorr_rank.m
    path of file: ./repos/acycle/code/corrcoef
    
    the code of the file until where you have to start completion: % This calculate corr using different target with different rayleigh frequencies.
% INPUT
%   data:  2 column 
%   targetnew
%   rayleigh  rayleigh frequency of real data in
    
function [corrx,corry,corrpy,nmi] = cyclecorr_rank(data,targetf,targetp,target,orbit7,rayleigh,sr1,sr2,srstep,sr0,adjust)

lax= target(:,1);
xx = data(:,1);
yy = data(:,2);

leng_x = sr1:srstep:sr2;
mpts = length(leng_x);

corry = zeros(mpts,1);
corrpy = zeros(mpts,1);
nmi = zeros(mpts,1);

j=1;
% if test sedimentation rates cover the key sed. rate of sr0
if (sr1 < sr0) && (sr2 > sr0)
    for i = sr1:srstep:sr0
        y=i.*xx/100;
        la = freq2target(targetf,targetp,lax,i*rayleigh/100);
        [targ,nm] = targetadj_real([lax,la],xx,yy,orbit7,rayleigh,i);
        if adjust == 1
            la = targ(:,2);
        end