get the numerical values from char

Hello everyone, Is there a way to get the numerical column which starts with -0.00013494 into an array in matlab?

2 Kommentare

Chunru
Chunru am 21 Sep. 2022
Bearbeitet: Chunru am 21 Sep. 2022
attach the data as .mat file. Or you can try str2double after skipping the header lines.
bus gogen
bus gogen am 21 Sep. 2022
I have a lot data. how to skip the header line?

Melden Sie sich an, um zu kommentieren.

Antworten (1)

Walter Roberson
Walter Roberson am 21 Sep. 2022

0 Stimmen

data = cell2mat(textscan(val, '%f', 'HeaderLines' ,17));
The 17 here is my estimate from counting blank lines. I would have been able to provide a more accurate number if you had posted actual text instead of just a picture of text.

Kategorien

Gefragt:

am 21 Sep. 2022

Beantwortet:

am 21 Sep. 2022

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by