Reverse data set as the example
显示 更早的评论
Hello, greetings to all. I was wondering if anyone would know if there is a function that receiving a data set like this small example:
X = [2 4 8];
Y= [2 2 4];
Could convert Y-axis data to become:
X = [2 4 8];
Y= [4 4 2];
This example is very simple but the real one has much more points, it is not something as simple as assigning the minimum to the maximum and vice versa. Thank you in advance.
4 个评论
Alejandro Fernández
2021-1-27
Jan
2021-1-27
Please mention, how [2 2 4] and [4 4 2] are related. The readers cannot guess this detail. The explanation, that "it is not simple", is not unique.
Alejandro Fernández
2021-1-27
Adam Danz
2021-3-12
If I understand correctly, you want to know what the y-coordinates would be if the y axis were flipped but the datapoints stayed in their original positions within the axes. That raises a red flag to me. If you could explain why you want to do this or how you plan to use the data, perhaps we could suggesting something more eifficient and sound. The problem is, y axis limits could change so it's not just a matter of flipping the data vertically around some reflection point.
回答（1 个）
Veronica Taurino
2021-3-12
编辑：Veronica Taurino
2021-3-12
1 个投票
I don't get the question as well.
What result do you expect on the following arrays:
X = [2 4 8 4 2 56 78];
Y= [2 2 4 11 75 12 5];
You need to explain how variables are related.
类别
在 帮助中心 和 File Exchange 中查找有关 Logical 的更多信息
2021-1-27
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
