reading the contents of a text file

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Deepa Maheshvare
Deepa Maheshvare 2020-11-7
回答： Star Strider 2020-11-7
I have the following content in a text file
1 2 3.45 4
2 2 3.43 4
3 2 3.23 4
4 2 3.46 4
5 2 3.345 4
6 2 3.4567 4
I'm trying to read the input in the following manner
m = 6
n = 4
fileid = fopen(f,'r');
content = fscanf(fileid,'%f', [m n]);
This doesn't return the above data as m x n .
May I know what's the right way to read this data?

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采纳的回答

Star Strider
Star Strider 2020-11-7
Since you have R2019b, use the readmatrix function. Another option is readtable if it has headers you want to preserve.
If it a simple file, load will likely also work.

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