Re: [Axiom-developer] Re: bug #361

[Bill Page]

Tim,

No. You are integrating the wrong expression. You wrote:

integrate(1/(-3+v^3)*v/(-4*v^3)^(1/2),v)

but William wrote:

integrate(1/(-3+v^3)*v/(-4+v^3)^(1/2),v)

When you re-keyed it you changed + to * in the following sub-expression, i.e.

(-4+v^3) to
(-4*v^3)

The integral presented in issue #361 still fails in newer versions of Axiom.

Regards,
Bill Page.

On 9/8/07, William Sit <address@hidden> wrote:
> Thanks. In that case, the report file should be closed (assuming the integral 
> is
> correct).
>
> William
>
> address@hidden wrote:
>
> > William,
> >
> > I notice that you're running a version of Axiom from Nov 2004.
> > In the latest version I get:
> >
> > Starts dribbling to bug361.input (2007/9/8, 20:55:12).
> > (1) -> )set mes auto off
> > (1) -> integrate(1/(-3+v^3)*v/(-4*v^3)^(1/2),v)
> > ...