what is the problem of my 'for loop' in a matrix?
2 views (last 30 days)
Show older comments
I'm trying to define some parameters using for loop in a matrix but all the time I have the following error:
i =
1
Undefined function 'isnan' for input arguments of type 'struct'.
My script is:
clear; close all
inpt=importdata('fw12.xlsx');
wave=inpt.data;
cols=size(wave,2);
lenght=size(wave,1);
if i=1:lenght
i
scan=wave(i,:);
dist=scan(8:cols);
rm=isnan(dist);
a=find(rm == 0);
f=dist(a);
[meanf,stdf,meanf95,std95] = normfit(f);
summart(i,1)=meanf;
summart(i,2)=stdf;
summart(i,3)=meanf95(1);
summart(i,4)=meanf95(2);
summart(i,5)=std95(1);
summart(i,6)=std95(2);
end
Any Suggestion to handle this problem?
0 Comments
Accepted Answer
David Sanchez
on 17 May 2013
You are using a struct as input variable for isnan function. This isnsn does not work with structs. Follow your code upwards and you will find out that your dist variable is a struct:
inpt -> wave -> scan -> dist
Redifine your variables in order to send a non-struct to isnan.
More Answers (0)
See Also
Categories
Find more on Matrices and Arrays in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!