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how to read values from a file

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John Hock
John Hock 2018-7-14
关闭： MATLAB Answer Bot 2021-8-20
Hi All I had a data containing lets say 3000 values I just want to read first 100 values from the data then next 100 values and then next 100 values and so on... Anyone plz help
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John Hock
John Hock 2018-7-15
Thnx @dpb for your time My main question is that lets assume i have 20 values in my data set lets say (1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20)i just want to read first 5 values (i.e 1 2 3 4 5)then next 5 (6 7 8 9 10)and so on Will you please help me how i can do this
dpb
dpb 2018-7-15
编辑：dpb 2018-7-16
This is akin to the problem of creating named sequential variables; not as problematic but still indicative of a non-optimal coding solution.
As you can tell, we're rather reluctant to lead folks down what may be non-productive paths, but if you're absolutely adamant and still won't share sufficient information to lead to a better solution, look at the optional 'N' arguments in functions like textread, fscanf.
You may also find while and feof of use...

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