Error using fopen
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Hi,
I'm using the following command in a for-loop:
imwrite(x,strcat('L_',num2str(c),'_m.bmp'),'bmp');
And, getting the following error:
Error using fopen
File name must be a vector of type char.
Error in imwrite (line 453)
fid = fopen(filename, 'a');
Error in fuzzycmeans (line 83)
imwrite(x,strcat('L_',num2str(c),'_m.bmp'),'bmp');
Why is that? How can I fix this issue?
Thanks.
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Antworten (1)
Star Strider
am 25 Aug. 2014
As a troubleshooting step, run this line:
flnm = strcat('L_',num2str(c),'_m.bmp')
just before your imwrite call and see what the result is.
2 Kommentare
Star Strider
am 27 Aug. 2014
What does ‘flnm’ produce? Is it ‘a vector of type char’?
If you do:
cn = class(flnm)
what is the result?
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