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| author | dos-reis <gdr@axiomatics.org> | 2011-03-12 19:17:32 +0000 |
|---|---|---|
| committer | dos-reis <gdr@axiomatics.org> | 2011-03-12 19:17:32 +0000 |
| commit | c93e84048964194e5674e859d6bd8827010f09f6 (patch) | |
| tree | 407ca23d232bf3f974550fce0175c49495ef49c0 /src/algebra/mfinfact.spad.pamphlet | |
| parent | 52fddea19454dc2b9bcb54c6edd5a4cd4f5765a9 (diff) | |
| download | open-axiom-c93e84048964194e5674e859d6bd8827010f09f6.tar.gz | |
* src/algebra/: Systematically use negative? when comparing for
greater than 0.
Diffstat (limited to 'src/algebra/mfinfact.spad.pamphlet')
| -rw-r--r-- | src/algebra/mfinfact.spad.pamphlet | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/algebra/mfinfact.spad.pamphlet b/src/algebra/mfinfact.spad.pamphlet index 5292b222..55153b57 100644 --- a/src/algebra/mfinfact.spad.pamphlet +++ b/src/algebra/mfinfact.spad.pamphlet @@ -109,7 +109,7 @@ MultFiniteFactorize(OV,E,F,PG) : C == T factorlist:L SUParFact :=empty() mdeg :=minimumDegree um ---- is the Mindeg > 0? ---- - if mdeg>0 then + if positive? mdeg then f1:SUP P:=monomial(1,mdeg) um:=(um exquo f1)::SUP P factorlist:=cons([monomial(1,1),mdeg],factorlist) @@ -173,7 +173,7 @@ MultFiniteFactorize(OV,E,F,PG) : C == T factorlist:L MParFact :=empty() ---- is the Mindeg > 0? ---- lmdeg :=minimumDegree(m,lvar) - or/[n>0 for n in lmdeg] => simplify(m,dx,lvar,lmdeg) + or/[positive? n for n in lmdeg] => simplify(m,dx,lvar,lmdeg) ---- Make the polynomial square-free ---- om:=pushup(m,basicVar) sqfacs:=squareFree(om) |