Can anyone tell me what is wrong in this code?
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% success trial for small matrix
clc
clear all
close all
% Read matrix
X=pascal(3);
disp(X);
[r c]=size(X);
i=1;
%while i==c
for j=1:c
z=[X(i,j);X(i+1,j);X(i+2,j)];
disp(z);
end
i=i+1;
%end
breaks=[0 4 8 12];
pp=mkpp(breaks,X);
%ppn=vertcat(pp);
ppn=cell2mat(struct2cell(pp));
a=polyvalm(X,pp);
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采纳的回答
KSSV
2019-5-1
coefs = pp.coefs ;
breaks = pp.breaks ;
peices = pp.pieces ;
order = pp.order ;
dim = pp.dim ;
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