Error with plotting a massive text file data set.

1 次查看(过去 30 天)
I have a really big data set consisting of a time stamp and a measured value. It looks like this:
I plotted the data using the following code:
load file.txt;
x = file(:, 2);
y = file(:, 3);
plot(x, y);
It runs without throwing errors, but the x values are all just 11. That was the only number that saved.
Does anyone know what I am doing wrong? Also, is there a way to manipulate the data set so that the time stamp starts from 0 and each subsequent point is the amount of time that has elapsed from the previous measurment?
Thanks.

采纳的回答

Cameron
Cameron 2023-3-14
data = readtable('Analysis1.txt');
plot(data.Var1,data.Var2)

更多回答(0 个)

类别

Help CenterFile Exchange 中查找有关 Annotations 的更多信息

Community Treasure Hunt

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

Start Hunting!

Translated by