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authordos-reis <gdr@axiomatics.org>2011-03-13 03:43:50 +0000
committerdos-reis <gdr@axiomatics.org>2011-03-13 03:43:50 +0000
commit11eebf207528f86dfa4556be3b2cc7cba57244a6 (patch)
tree17c1ed9132ec874b14d2dcd137ac16a91e7a5b27 /src/algebra/syssolp.spad.pamphlet
parent6c75a87d8ee00d48a0f5703aa9c86591078a50d3 (diff)
downloadopen-axiom-11eebf207528f86dfa4556be3b2cc7cba57244a6.tar.gz
* src/algebra/: Systematically use not zero? when comparing for
equality with 0.
Diffstat (limited to 'src/algebra/syssolp.spad.pamphlet')
-rw-r--r--src/algebra/syssolp.spad.pamphlet2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/algebra/syssolp.spad.pamphlet b/src/algebra/syssolp.spad.pamphlet
index 8fd97610..3fb9ba0a 100644
--- a/src/algebra/syssolp.spad.pamphlet
+++ b/src/algebra/syssolp.spad.pamphlet
@@ -153,7 +153,7 @@ SystemSolvePackage(R): Cat == Cap where
if lq~=[] then
gb:=GroebnerInternalPackage(P R,DirectProduct(#lv,NNI),OV,dmp)
parRes:=[pr for pr in parRes|
- and/[(redPol(fq,pr pretend List(dmp))$gb) ~=0
+ and/[not zero?(redPol(fq,pr pretend List(dmp))$gb)
for fq in lq]]
[[retract pushdown(pf,lvv)$push for pf in pr] for pr in parRes]