Convert 190x1 cell array into scatter plot?
1 view (last 30 days)
Show older comments
I have a 190x1 cell array and each cell contains {131x1}. The 190 represents the number of time points or what I want listed as my x-axis. Then each cell contains 131 data points that I want to be my y value for each x-axis value. I can figure out how to get the y values, but unable to figure out how to get the corresponding x-value. I'm sure there is a simple explanation, but i haven't been able to find it through the mathworks website!
x=??
y=cell2mat(data(:))
scatter(x,y)
Thank you so much!
0 Comments
Answers (1)
Chunru
on 1 Sep 2021
% Data: 190x1 cell array and each cell contains {131x1}.
ncells = 20;
npoints = 50;
for i=1:ncells
data{i, 1} = randn(npoints, 1);
end
x=1:npoints;
y=cell2mat(data'); % assume data is ncells x 1
scatter(x,y)
See Also
Categories
Find more on Annotations in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!