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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/complet.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/complet.spad.pamphlet')
| -rw-r--r-- | src/algebra/complet.spad.pamphlet | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/algebra/complet.spad.pamphlet b/src/algebra/complet.spad.pamphlet index 5ac5d928..d6d6244d 100644 --- a/src/algebra/complet.spad.pamphlet +++ b/src/algebra/complet.spad.pamphlet @@ -79,7 +79,7 @@ OrderedCompletion(R:SetCategory): Exports == Implementation where n:Integer * x:% == x case inf => - n > 0 => x + positive? n => x negative? n => [not(x.inf)] error "Undefined product" [n * x.fin] @@ -103,7 +103,7 @@ OrderedCompletion(R:SetCategory): Exports == Implementation where characteristic == characteristic$R fininf(b, r) == - r > 0 => [b] + positive? r => [b] negative? r => [not b] error "Undefined product" |