>
> Patch is at:
> https://github.com/oldk1331/fricas/commit/c98c02f61424329450ca7d935c48210f014d56bd.patch
>
> Or:
>
> diff --git a/src/algebra/sturm.spad b/src/algebra/sturm.spad
> index 4f5343b..145c94f 100644
> --- a/src/algebra/sturm.spad
> +++ b/src/algebra/sturm.spad
> @@ -319,8 +319,7 @@
> p2 = 0 => 0
> degree(p1::UP(x, R)) = 0 => 0
> List1 : L UP(x, R) := SturmHabichtSequence(p1, p2)
> - qp : NNI := #(List1)::NNI
> - wfunct [coefficient(p, (qp-j)::NNI) for p in List1 for j in 1..qp]
> + wfunct [leadingCoefficient p for p in List1]
>
> countRealRoots(p1) : INT == SturmHabicht(p1, 1)
>
You write "fix", but you do not remeber you saying what the
problem is (I can guess but I may guess wrong). In particular,
is there a testcase showing wrong behaviour?
--
Waldek Hebisch
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