Hello
I've been searching around a bit but can't find any similar problem/solution. Say I'm generating a matrix with following values:
phase =
0.0010 -90.0000
0.0457 0
0.1903 90.0000
1.9026 0
100.0000 0
What I'm looking to do is to plot a line between those points like this:
(0.0010, -90) to (0.0457, -90)
(0.0457, -90) to (0.0457, 0)
(0.0457, 0) to (0.1903, 0)
(0.1903, 0) to (0.1903, 90)
(0.1903, 90) to (1.9026, 90)
(1.9026, 90) to (1.9026, 0)
(1.9026, 0) to (100, 0)
How can I do this without too much fuzz? Basically some sort of a square wave with variable amplitude.
I got the result I wanted doing it like this, but I was wondering if there was another clever way of doing it?
j = 1; k = 2;
for i = 1:length(phase)*2-2
semilogx([phase(j,1) phase(k, 1)], [phase(k-1, 2) phase(j, 2)], '--r')
j = j + mod(i, 2);
k = k + ~mod(i, 2);
end
