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authordos-reis <gdr@axiomatics.org>2011-03-12 17:04:43 +0000
committerdos-reis <gdr@axiomatics.org>2011-03-12 17:04:43 +0000
commit52fddea19454dc2b9bcb54c6edd5a4cd4f5765a9 (patch)
tree4b13ccc6d57c7c1ee615c83615b246c98eae388a /src/algebra/wtpol.spad.pamphlet
parent42d38bee45a64edfc12641053e58581c20584363 (diff)
downloadopen-axiom-52fddea19454dc2b9bcb54c6edd5a4cd4f5765a9.tar.gz
* src/algebra/: Systematically use negative? when comparing for
less than 0.
Diffstat (limited to 'src/algebra/wtpol.spad.pamphlet')
-rw-r--r--src/algebra/wtpol.spad.pamphlet2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/algebra/wtpol.spad.pamphlet b/src/algebra/wtpol.spad.pamphlet
index fd370f3a..6f3dca56 100644
--- a/src/algebra/wtpol.spad.pamphlet
+++ b/src/algebra/wtpol.spad.pamphlet
@@ -71,7 +71,7 @@ WeightedPolynomials(R:Ring,VarSet: OrderedSet, E:OrderedAbelianMonoidSup,
l:=l.rest
0
innercoerce(p,z) ==
- z<0 => 0
+ negative? z => 0
zero? p => 0
mv:= mainVariable p
mv case "failed" => monomial(p,0)