Octave: sympy error?

[Constantine Frangos]

There seems to be an error in the sympy 1.0 limit() function.

The lim(1/x) as x->0 does not exist while the limit() 
function indicates this as +infinity.

It seems that a custom octave function could compute the 
left and right limits in order to get a better understanding.

Regards,
Constantine.

octave:20> limit(1/x,x,0)
ans = (sym) oo
octave:21> 
octave:21> limit(1/x,x,0,'right')
ans = (sym) oo
octave:22> limit(1/x,x,0,'left')
ans = (sym) -oo