Re: Manipulate financial data - dimensions mismatch

[babelproofreader]

Could anyone tell me what this error means?

error: A(I,J,...) = X: dimensions mismatch
error: called from:
error:  /home/andrew/Documents/forex_convert/tick_to_min.m at line 105,
column 25

The code that produces it is 

[i,j]=find(fMM>=45 & fMM<50);
min_5_vec(1:length(i),1)=tick_data(min(i):max(i),1);   % line 105

The code checks the "minutes" vector fMM and should extract and create a new
"min_5_vec" vector containing all tick data that occurred between the times
HH:45:00 and HH:49:59 for every hour. The thing is this code, which is part
of a function, appears to fail only on this particular line which I find
very strange as it has been copied and pasted and only the figures 45 and 50
have been changed, and the other similar parts of the function code up to
line 105 do not fail. I have visually checked the raw data and can see no
cause for the nature of the data to be the reason for the failure.    


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