On Mon, Nov 21, 2011 at 11:56 AM, Edwin Woollett <woollett at charter.net>wrote:
> 1. noun form returned ok:
>
> (%i9) integrate(acos(1+%i*x),x,1,2);
>
> (%o9) 'integrate(acos(%i*x+1),x,1,2)
>
> 2. Maxima hangs and used ^C in console mode
> to get back prompt.
>
> (%i10) integrate(acos(1+%i*x),x,-1,2)**;
>
> Maxima encountered a Lisp error:
>
>
I don't see this with the current sources. For both, maxima returns an
answer.
Ray