[Octave-bug-tracker] [bug #41980] interp1: piecewise linear interpolation with discontinuities behaves differently

[Juan Pablo Carbajal]

Follow-up Comment #6, bug #41980 (project octave):

This patch fixes the problem reported by Mike. 

The following examples work fine

x = [0 1 1 2 2 3]
y = [-1 0 1 2 3 4]';
y2= [-1 0 1 2 3 4; -1 1 2 2 3 4]';
xi = linspace (0, 3, 1000)';
yi = interp1 (x, y, xi);
plot(xi,yi,'-',x,y,'.')
pause
yi = interp1 (x, y2, xi);
plot(xi,yi,'-',x,y2,'.')

Patch attached


(file #31081)
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Additional Item Attachment:

File name: interp1.patch                  Size:0 KB


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