# Computations with conetypes of hyperbolic groups

I'd like to know if there exists (and, in this case, where I can find it) some computer program/programming language/any kind of software that can find explicitly the conetypes of a hyperbolic group on which I am working (a presentation of which is known).

• Thank you very much for your kindness, but the computations I need to perform actually involve couples of conetypes in quite a strange way... I'll try another way out. The group is the well known $\Gamma_2=\langle a_1,b_1,a_2,b_2\mid [a_1,b_1][a_2,b_2]\rangle$, the number of conetypes is known and should amount to $49$ (according to some papers); I think it should be possible to them down by hand... Actually, I needed just a confirmation. PS: I'm really sorry for the delay in my answer! – EM90 Sep 28 '15 at 15:51
• Yes, my computer calculation, which only took a second or two, also gave the answer $49$ contypes. – Derek Holt Sep 28 '15 at 17:06