How to observe this portion of the graph
3 次查看(过去 30 天)
显示 更早的评论
When I plot the fourier transform of I obtained the following graph:
As you can note, on the horizontal part of the signal, the value of the output is essentially negligible for the eye but is actually non-zero now I was wondering if its possible to zoom in on the graph or scale it in a way to see this non-zero output. But I am unaware of any method. I hope someone can assist me.
0 个评论
采纳的回答
DGM
2021-5-1
There are view control tools in the figure toolbar/menu.
In newer versions, there's also contextual axes toolbars.
You could also try setting ylim([0 1E-5]) or something to change the view extents.
0 个评论
更多回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Data Exploration 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!