how to multiply displayed xvalues on plot by constant
29 views (last 30 days)
Show older comments
How can I change the the display, that is the way the x values look on the plot (not the x-values themselves in the code - just the way they look) to multiply them by a constant. Kind of like scaling.
0 Comments
Accepted Answer
Jos (10584)
on 31 Jan 2018
Here is one approach:
% create plot
x=-10:2:10
y = x.^2
plot(x,y,'bo-')
% modify labels for tick marks
xticks = get(gca,'xtick')
scaling = pi
newlabels = arrayfun(@(x) sprintf('%.1f', scaling * x), xticks, 'un', 0)
set(gca,'xticklabel',newlabels)
More Answers (0)
See Also
Categories
Find more on Graphics Object Properties 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!