Francois Maltey <[EMAIL PROTECTED]> writes:
> Hello everybody ! Hans, Bill and others...
>
> > I am struggling with dealing with Expressions. For most sake and purposes I
> > can find a fix and solve my small problems, but I never feel very assured.
>
> I have the same problem when I try to exp
Dear Hans Peter,
Hans Peter Würmli <[EMAIL PROTECTED]> writes:
> I am struggling with dealing with Expressions. For most sake and purposes I
> can find a fix and solve my small problems, but I never feel very assured.
Yes. The EXPR domain is *not nice*
> As there doesn't seem to exist a parse
Thank you, Bill.
> >
> > if isPower(x**y) returns [x**y,1] then I would expect
> > isMult(x*y) to return [x*y,1] as the power expression
> > seems to be viewed as (x**y)**1, so one would
> > expect the second expression to be viewed as (x*y)*1.
>
> I agree with you that it is a little inconsistent
Hans Peter,
On November 7, 2005 1:28 AM you wrote:
>
> Thank you for the quick answer. I had hoped for a different
> one. S-expressions are what I would call a parse tree, but
> I feel that I have to leave thinking in Axiom and need
> rethinking in Lisp. Anyway, I will try.
I know what you mean
Hello everybody ! Hans, Bill and others...
> I am struggling with dealing with Expressions. For most sake and purposes I
> can find a fix and solve my small problems, but I never feel very assured.
I have the same problem when I try to expand cos(2*x) in cos(x)^2-sin(x)^2.
The expand(cos(x+y))
On November 6, 2005 4:20 PM Hans Peter Würmli wrote:
>
> I am struggling with dealing with Expressions. For most sake
> and purposes I can find a fix and solve my small problems,
> but I never feel very assured.
>
> Maybe you can give me some pointers. The question that I
> originally would ha
