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read data from .m file

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zina ben
zina ben 2012-1-14
评论： Abishek 2023-11-6
hi
I want to store different variables in the same .m file,And after I must read these variables one by one. exemple
1
23 3 4
5 6 4
This is contain of .m file.I need to, load this contain, read 1st and 3 rd rows. I hope you help me. thanks
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Walter Roberson
Walter Roberson 2016-10-13
fileId = fopen('pfoutput.m');
datacell = textscan(fileId, '*%f|%f/%f*', 'HeaderLines', 3, 'CollectOutput', 1);
fclose(fileId);
opPoints = datacell{1};
atsprink
atsprink 2016-10-14
awesome...thank you for the help. I was able to make little tweaks to your solution to work as I needed it to.

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回答（1 个）

Thomas
Thomas 2012-1-17
Variables are not stored in .m files as they are ASCII, Variables are usually stored in .mat files that matlab can read.
E.g.: http://www.mathworks.com/help/techdoc/ref/load.html

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