Bug #98
RealRoots should use IsRational
Status:
Closed
Priority:
Normal
Assignee:
Category:
Incomplete function
Target version:
Description
RealRoots incorrectly complains about non rational coeffs in cases like the following:
Use QQ(a)[x]; -- syntax not (yet) valid f := x^2 -2; RealRootsApprox(f); --> gives error!
History
#1
Updated by John Abbott over 12 years ago
- % Done changed from 0 to 100
Fixed the bug -- actually quite easy.
A as consequence I "improved" the defn of content
.
#2
Updated by John Abbott over 12 years ago
- Status changed from New to Resolved
#3
Updated by John Abbott about 12 years ago
- Status changed from Resolved to Closed
No further problems have surfaced, so closing the issue.
#4
Updated by Anna Maria Bigatti about 12 years ago
- Category set to Incomplete function
- Assignee set to John Abbott
- Target version set to CoCoA-5.0.3