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For loop that replaces string in array to numbers

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Shawntae Harris
Shawntae Harris on 22 Jul 2020
I need to make a for loop that replaces the numbers in an array from string to a number. example '22.222' to just 22.222

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Shawntae Harris
Shawntae Harris on 23 Jul 2020
str2double returns back an array full of NaN
Stephen Cobeldick
Stephen Cobeldick on 23 Jul 2020
@hawntae Harris : please save the data in a .mat file and then click the paperclip button to upload it here.

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Answers (1)

Harsha Priya Daggubati
Harsha Priya Daggubati on 29 Jul 2020
Edited: Harsha Priya Daggubati on 29 Jul 2020
Hi,
Along with '.m' file, it would help if you can share the contents of data or your text file you are trying to read.
I tried this at my end:
a = ["2.222","452.1512","4151.1545","262.154","55.54","653.265"]
double(a)

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