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How do I get Matlab to recognise a text file as numerical values when importing it ?

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Lavinia Trifoi
Lavinia Trifoi 2016-11-8
关闭： MATLAB Answer Bot 2021-8-20
I need to input all the data from this file into Matlab but have it recognize the txt as numerical values. I struggling on how to do that.
The file is at this link:
https://coastwatch.glerl.noaa.gov/statistic/ice/dat/g2011_2012_ice.dat

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回答（2 个）

George
George 2016-11-8
Check out the formatSpec portion of the textscan doc.
Walter Roberson
Walter Roberson 2016-11-8
%load a copy of the file locally
url = 'https://coastwatch.glerl.noaa.gov/statistic/ice/dat/g2011_2012_ice.dat'
tfile = [tempname '.dat'];
urlwrite(url, tfile);
%read it in
data = readtable(tfile);

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