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author | dos-reis <gdr@axiomatics.org> | 2011-03-12 19:17:32 +0000 |
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committer | dos-reis <gdr@axiomatics.org> | 2011-03-12 19:17:32 +0000 |
commit | c93e84048964194e5674e859d6bd8827010f09f6 (patch) | |
tree | 407ca23d232bf3f974550fce0175c49495ef49c0 /src/algebra/combfunc.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/combfunc.spad.pamphlet')
-rw-r--r-- | src/algebra/combfunc.spad.pamphlet | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/algebra/combfunc.spad.pamphlet b/src/algebra/combfunc.spad.pamphlet index f1dc9583..d89697fd 100644 --- a/src/algebra/combfunc.spad.pamphlet +++ b/src/algebra/combfunc.spad.pamphlet @@ -518,7 +518,7 @@ dummy variable is introduced to make the indexing variable \lq local\rq. if R has RetractableTo(Z) and F has Algebra(Fraction(Z)) then iibinom l == (s:=retractIfCan(first l-second l)@Union(R,"failed")) case R and - (t:=retractIfCan(s)@Union(Z,"failed")) case Z and t > 0 => + (t:=retractIfCan(s)@Union(Z,"failed")) case Z and positive? t => ans:=1::F for i in 1..t repeat ans:=ans*(second l+i::R::F) |