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| author | dos-reis <gdr@axiomatics.org> | 2011-01-31 14:14:08 +0000 |
|---|---|---|
| committer | dos-reis <gdr@axiomatics.org> | 2011-01-31 14:14:08 +0000 |
| commit | 308c8ede509d3d186d6d43402b5335867ebdb49e (patch) | |
| tree | b2e5516092366985a775f609bb3033b7eede626f /src/algebra/random.spad.pamphlet | |
| parent | 03c09deff90cb2eb7a85730f7e74bce2df268b47 (diff) | |
| download | open-axiom-308c8ede509d3d186d6d43402b5335867ebdb49e.tar.gz | |
* interp/g-opt.boot ($VMsideEffectFreeOperators): Remove QCDR,
QCAR. SYMBOLP, GREATERP.
Add %ibit, %ilength, %ident, %equal.
* interp/g-util.boot: Expand them
* algebra/any.spad.pamphlet: Tidy.
* algebra/catdef.spad.pamphlet: Likewise.
* algebra/data.spad.pamphlet: Likewise.
* algebra/domain.spad.pamphlet: Likewise.
* algebra/float.spad.pamphlet: Likewise.
* algebra/fname.spad.pamphlet: Likewise.
* algebra/integer.spad.pamphlet: Likewise.
* algebra/list.spad.pamphlet: Likewise.
* algebra/outform.spad.pamphlet: Likewise.
* algebra/random.spad.pamphlet: Likewise.
* algebra/sex.spad.pamphlet: Likewise.
* algebra/si.spad.pamphlet: Likewise.
* algebra/symbol.spad.pamphlet: Likewise.
* algebra/syntax.spad.pamphlet: Likewise.
Diffstat (limited to 'src/algebra/random.spad.pamphlet')
| -rw-r--r-- | src/algebra/random.spad.pamphlet | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/algebra/random.spad.pamphlet b/src/algebra/random.spad.pamphlet index f28575cb..e4ba0bf5 100644 --- a/src/algebra/random.spad.pamphlet +++ b/src/algebra/random.spad.pamphlet @@ -150,9 +150,12 @@ IntegerBits: with ++ bitTruth(n,m) returns true if coefficient of 2**m in abs(n) is 1 == add - bitLength n == INTEGER_-LENGTH(n)$Lisp - bitCoef (n,i) == if INTEGER_-BIT(n,i)$Lisp then 1 else 0 - bitTruth(n,i) == INTEGER_-BIT(n,i)$Lisp + import %ilength: Integer -> Integer from Foreign Builtin + import %ibit: (Integer,Integer) -> Boolean from Foreign Builtin + + bitLength n == %ilength n + bitCoef (n,i) == if %ibit(n,i) then 1 else 0 + bitTruth(n,i) == %ibit(n,i) @ \section{package RIDIST RandomIntegerDistributions} |