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Remove Whitespace & Text From Cell

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Cesar Cabrera
Cesar Cabrera il 31 Gen 2023
Commentato: Stephen23 il 31 Gen 2023
If I have a cell like
[0.078 ms]
How can I remove both the whitespace and 'ms' to yield the result
[0.078]
Thanks,
  1 Commento
Stephen23
Stephen23 il 31 Gen 2023
@Cesar Cabrera: please upload a sample data file by clicking the paperclip button.

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Risposte (2)

Kunal Kandhari
Kunal Kandhari il 31 Gen 2023
Hi,
You can make use of strrep: Find and replace substrings function
  3 Commenti
Kunal Kandhari
Kunal Kandhari il 31 Gen 2023
Hi Cesar,
You you please explain it is several thousand cell array or array of cells?
So that I can help you with that..
Can you write a dummy variable here?
Cesar Cabrera
Cesar Cabrera il 31 Gen 2023
.txt file
|0.56 ms|
|0.86 ms|
|0.91 ms|
|0.25 ms|
T= readtable(example.txt)
I want to parse the data into a table from a .txt file like
0.56
0.86
0.91
0.25

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Walter Roberson
Walter Roberson il 31 Gen 2023
See https://www.mathworks.com/help/matlab/ref/matlab.io.text.delimitedtextimportoptions.setvaropts.html#d124e755396 for the import options to ignore particular prefixes or suffixes. You would detectImportOptions and setvaropts and then pass the resulting options to readtable

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