Plot response graph properties

How can I change the complete scale of Y axis the figure shown below (Range angle plot) as the values being shown are completely wrong. I have plotted the same data for Range Doppler response (the picture is attached) but there the axis values are up to the mark. I want my Range angle plot to show the same value of ranges.

Thanks in advance.

[Adam Danz]

It will be hard to see what went wrong if we don't see what you did to create the plot. My guess is that you're not specifying the y-values and you're only providing the "Z" values in the form of a matrix.

Answer 1

[Star Strider]

If you simply want to change the Y-axis tick labels:

Ax = gca;
yt = Ax.YTick;
Ax.YTickLabel = fix(linspace(-25, 25, numel(yt)));

If you want to actually re-scale the y-axis, that might be more difficult.