On 9/6/06, Hugemann <Auto at hugemann.de> wrote:
> I tried to apply this to a very simple example:
...
> and it did not work: by default, the logarithms are splitted. Thus the
> second line already gives the following output:
1) perhaps you forgot that you had set
logexpand:all;
at the beginning of your session?
2) it is often a good idea to turn off simplification while defining a rule:
block([simp:false], defrule(h,log(a) - log(b),log(a/b)) )