MATLAB: How to use two different scales on one same axis: logarithmic from 0.1 to 1 and linear from then on

axisMATLABplot

I'm trying to reproduce the graphic below. I've got all the data but I don't manage to set the x-axis scale to reproduce the same display: logarithmic scale from 0.1 – 1 and linear from 1-4

Currently using Matlab 2012.a

Best Answer

Hey problem solved. I've plotted the points with x axis logarithmic and the results are enough good so no need to worry more about this question.

Thanks for the help.

Related Solutions

MATLAB: Splitting an axis into a linear and log scale

I don't think there's an easy way to do it, but you might be able to piece together two axes to make it look like its half linear / half log.

x = -1:4500;
y = sin(x/10);
ax1 = subplot(121);
plot(x(x <= 20),y(x <= 20));
ax2 = subplot(122);
plot(x(x >= 20),y(x >= 20));
set(ax1,'units','normalized','position',[0.1 0.1 0.4 0.8]);
set(ax2,'units','normalized','position',[0.5 0.1 0.4 0.8]);
set(ax2,'xscale','log','xlim',[20 5000],'yticklabel','');
set([ax1 ax2],'ylim',[-1.5 1.5],'ytick',-1.5:0.5:1.5,'box','off');
set(ax2,'yticklabel','');
uistack(ax1,'top');
grid(ax1,'on');
grid(ax2,'on');

MATLAB: How to plot with a logarithmic scale

semilogx(x,y)

Best Answer

Related Solutions

MATLAB: Splitting an axis into a linear and log scale

MATLAB: How to plot with a logarithmic scale

Related Question