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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/stream.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/stream.spad.pamphlet')
| -rw-r--r-- | src/algebra/stream.spad.pamphlet | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/algebra/stream.spad.pamphlet b/src/algebra/stream.spad.pamphlet index a51a1c51..8be08ff7 100644 --- a/src/algebra/stream.spad.pamphlet +++ b/src/algebra/stream.spad.pamphlet @@ -698,12 +698,12 @@ Stream(S): Exports == Implementation where getm(x,le,n) == explicitlyEmpty? x => le lazy? x => - n > 0 => + positive? n => empty? x => le getm(rst x,concat(frst(x) :: OUT,le),n - 1) concat(message("..."),le) eq?(x,rst x) => concat(overbar(frst(x) :: OUT),le) - n > 0 => getm(rst x,concat(frst(x) :: OUT,le),n - 1) + positive? n => getm(rst x,concat(frst(x) :: OUT,le),n - 1) concat(message("..."),le) streamCountCoerce x == @@ -731,7 +731,7 @@ Stream(S): Exports == Implementation where listm(x,le,n) == explicitlyEmpty? x => le lazy? x => - n > 0 => + positive? n => empty? x => le listm(rst x, concat(frst(x) :: OUT,le),n-1) concat(message("..."),le) @@ -1082,7 +1082,7 @@ Stream(S): Exports == Implementation where if S has SetCategory then output(n,x) == - (not(n>0))or empty? x => void() + (not(positive? n)) or empty? x => void() mathPrint(frst(x)::OUT)$Lisp output(n-1, rst x) |