how to plot the log scale for the following values ?

x = [2.51 ;2.55; 2.56]; y = 10:10:30; semilogy(x,y,'bo-');

Not getting the log scale on Y axis.

[jonas]

@Shannon: Write an answer instead of a comment! You get some credits and the question is flagged accordingly.

[Shannon Cherry]

Thanks, I'm new to this and this was my first answer.

Answer 1

[Shannon Cherry]

Use loglog instead of semilogy. Type 'doc loglog' for explanation.

Answer 2

[Dimitris Kalogiros]

clear; close all; clc;

x = [2.51 ;2.55; 2.56];
y = 10:10:30;

loglog(x,y,'bo-');
grid on; zoom on;