Structure Assignment to Non-Structure Object Error
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I'm trying to reassign structs from a loaded .mat file to a new .mat file.
In a loop I have the new struct I would like to load the information into equating the struct from the older .mat file
The code looks something like this
files = dir('*.mat')
for i= 1:numel(files)
fileName=files(i).name
load (fileName)
newstruct(1).struct = oldstruct.data
save (newstruct)
end
any ideas why I am getting this error?
5 个评论
Kiran Sagar
2016-8-10
I get a similar error while plotting
i_fig = i_fig +1 ;
f_h(i_fig) = figure ;
[axh, axh1, axh2] = plotyy( labeledTerms, PGDerror(labeledTerms),...
labeledTerms, iterV(labeledTerms),...
@semilogy, @plot );
set( axh, 'fontsize', 15, 'xtick', labeledTerms, 'ytickmode', 'auto' )
axh(1).YLabel.String = 'PGD error indicator';
axh(1).XLabel.String = 'Modes';
axh(2).YLabel.String = 'Iterations per mode';
axh(2).YTick = 1:max(iterV);
axh(1).XTick = 0:10:m+1;
Error occurs on the line
axh(1).YLabel.String = 'PGD error indicator';
Walter Roberson
2016-8-10
Kiran Sagar: which MATLAB release are you using? plotyy() suggests you might be using R2014a or earlier, which does not allow field reference notation for setting properties. If you are using R2014a or earlier, you would need to change those assignments into set() calls.
Sunil Kumar Patel
2017-4-4
编辑：Walter Roberson
2017-4-4
if(C(i)<=(p/(1-p*mod(r,round(1/p)))))
countCHs=countCHs+1;
S(i).type=1;
C(cluster).type=S(i).type;
C(cluster).xd=S(i).xd;
C(cluster).yd=S(i).yd;
C(cluster).id=i;
C(cluster).E=S(i).E;
dis(cluster)=sqrt((S(n+1).xd-S(i).xd)^2+(S(n+1).yd-S(i).yd)^2);
cluster=cluster+1;
subplot(2,2,ss), plot(S(i).xd,S(i).yd,'r*');
X=[S(i).xd,S(n+1).xd]; Y=[S(i).yd,S(n+1).yd];
for j=1:1:n
if distance(i,j)<=R && j~=i && S(j).type==0
S(j).type=3;
end
end
I am also facing same problem in this code
Walter Roberson
2017-4-4
Sunil Kumar Patel:
In the line
if(C(i)<=(p/(1-p*mod(r,round(1/p)))))
the comparison involving C(i) can only work if C(i) is numeric.
Then a few lines later you use
C(cluster).type=S(i).type;
which tries to use C as a structure.
采纳的回答
Walter Roberson
2013-6-11
1 个投票
The first argument to save() should be a filename. You are passing a structure instead.
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