How to read this mtx file in matlab

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Mojtaba Mohareri
Mojtaba Mohareri 2021-5-20
评论： Mathieu NOE 2021-6-14
Hello.
How can I read the following mtx file in matlab? The main file is MatrixMarket format.
I don't know much about matlab codes. Thank you so much in advance.

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回答（1 个）

Mathieu NOE
Mathieu NOE 2021-5-20
hello
this is a txt file with 3 columns and 1 header line
see example below
% demo
clc
clearvars;
% % load data
% [outdata,head] = readclm('myfile.mxt',3,1);
% alternative
fid=fopen('myfile.mxt');
e=textscan(fid,'%f %f %f','headerlines',1);
outdata=cell2mat(e);
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Mojtaba Mohareri
Mojtaba Mohareri 2021-6-12
Hello. Thank you for your help. I can't attach the mtx file here.
Mathieu NOE
Mathieu NOE 2021-6-14
What is the issue ? if it's related to the file extension, you can change the extension to .txt or .m , it should be accepted.

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