Sat 07 Jan 2017 04:45:12 AM UTC, comment #3:
I did't have epstools installed (Kubuntu 16.04), and I am able to duplicate the crash, working through the tutorial.
GNU Octave, version 4.0.0 first without epstool, then with it installed. Both segfault.
function xdot = f(x, t)
r = 0.25;
k = 1.4;
a = 1.5;
b = 0.16;
c = 0.9;
d = 0.8;
xdot(1) = rx(1)(1 - x(1)/k) - ax(1)x(2)/(1+b*x(1));
xdot(2) = cax(1)x(2)/(1+bx(1))-d*x(2);
endfunction
x0 = [1; 2];
t = linspace(0,50,200)';
x = lsode("f", x0, t);
plot(t,x)
This works fine. But when I:
print -dpdf foo.pdf
I get an warning that epstool is not installed, and the gui for Octave segfaults.
octave exited with signal 11
strace without epstool (woepstoolsSF)
Installed epstool didn't help (epstoolsSF attached).
(file #39394, file #39395)
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