Matlab File does not run properly

Asked Feb 11 '15 at 21:18

Active Feb 12 '15 at 15:03

Viewed 124 times

I don't understand what the errors mean... I was trying to have my code read my text file starting at line 20, and from there, remove any NaN that is found... I'm not sure if I'm taking the right approach or not...

fid = fopen('RS1102G1.txt');
Rows = textscan(fid, '%s', 'delimiter', '\n');
fclose(fid);

Columns= cellfun(@(x)textscan(x,'%f','delimiter','\t','CollectOutput',1,'treatAsEmpty',{'VOID'}), Rows{1,1}(19:end, :));

fid(any(isnan(fid),2),:)=[]

My new errors are:

Error using textscan First input can not be empty.

Error in @(x)textscan(x,'%f','delimiter','\t','CollectOutput',1)

Error in SecondScript (line 6) Columns= cellfun(@(x) textscan(x,'%f','delimiter','\t','CollectOutput',1), Rows{1,1}(19:end, :));

any suggestions to help me solve this issue would be great, I'm new to matlab, so everything is a learning process.

edited Feb 12 '15 at 15:03

asked Feb 11 '15 at 21:18

thewildone26

2

check fid, if it's '-1' then opening the file failed. Maybe you have to change working directory fist. – Daniel Feb 11 '15 at 21:25
I checked fid, it equals 3 – thewildone26 Feb 11 '15 at 21:56
That's strange. If you can you should test it on another computer. It should work. Is the problem still existing? – NoDataDumpNoContribution Feb 12 '15 at 12:55
Okay, I tried it on another computer and the same thing happens, I do however, have new errors which I updated above... – thewildone26 Feb 12 '15 at 15:04
Okay, I fixed that problem.. it looks referring to the wrong line, but I wanted to check to make sure it was working and actually did remove NaN, Should I use find? – thewildone26 Feb 12 '15 at 15:12

Matlab File does not run properly

0 Answers0