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| author | dos-reis <gdr@axiomatics.org> | 2011-03-13 03:43:50 +0000 |
|---|---|---|
| committer | dos-reis <gdr@axiomatics.org> | 2011-03-13 03:43:50 +0000 |
| commit | 11eebf207528f86dfa4556be3b2cc7cba57244a6 (patch) | |
| tree | 17c1ed9132ec874b14d2dcd137ac16a91e7a5b27 /src/algebra/lingrob.spad.pamphlet | |
| parent | 6c75a87d8ee00d48a0f5703aa9c86591078a50d3 (diff) | |
| download | open-axiom-11eebf207528f86dfa4556be3b2cc7cba57244a6.tar.gz | |
* src/algebra/: Systematically use not zero? when comparing for
equality with 0.
Diffstat (limited to 'src/algebra/lingrob.spad.pamphlet')
| -rw-r--r-- | src/algebra/lingrob.spad.pamphlet | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/algebra/lingrob.spad.pamphlet b/src/algebra/lingrob.spad.pamphlet index 41956dea..95284786 100644 --- a/src/algebra/lingrob.spad.pamphlet +++ b/src/algebra/lingrob.spad.pamphlet @@ -215,7 +215,7 @@ LinGroebnerPackage(lv,F) : C == T part:List HDPoly :=[] for f in lr repeat g:=x::HDPoly * f - if redPo(g,mB).poly~=0 then part:=concat(g,part) + if not zero?(redPo(g,mB).poly) then part:=concat(g,part) concat(part,intcompBasis(x,part,mB)) ----- coordinate of f with respect to the basis B ----- @@ -223,7 +223,7 @@ LinGroebnerPackage(lv,F) : C == T coord(f:HDPoly,B:List HDPoly) : VF == ndim := #B vv:VF:=new(ndim,0$F)$VF - while f~=0 repeat + while not zero? f repeat rf := reductum f lf := f-rf lcf := leadingCoefficient f |