Has matlab a function to swap a vector? And generate a graph with 3 datasets.

Hello,

Q1. I want to swap a vector like below, Is there a built-in function in Matlab? a = [ 1 2 3 4 5 6 ] a = swap(a) = [6 5 4 3 2 1 ]

Q2. I want to generate a graph for three data sets with different length. Each data set ranges from 0 to 1. E.g. ds1 = [0 0.1 0.25 .... 0.998 1] ds2 = 0:0.01:1 ds3 = [0 0.1 0.15 0.179 0.201 .... 1] And the graph looks like below (Actually, they are two histogram) https://biolab.csr.unibo.it/FvcOnGoing/FvcWebReports/477/DistributionGraph.png

Let ds2 to be the horizontal axis. And plot ds1 and ds2 along with vertical axis.

[the cyclist]

I suggest you split this into two questions, so that you can accept answers separately.

Answer 1

[the cyclist]

Answer to Q1: Use the fliplr() function.

[ZhG]

Merci, cyclist.