diff options
| author | dos-reis <gdr@axiomatics.org> | 2008-08-31 13:56:20 +0000 |
|---|---|---|
| committer | dos-reis <gdr@axiomatics.org> | 2008-08-31 13:56:20 +0000 |
| commit | e8df02fd0970cad96e174ffb5b7707081266f371 (patch) | |
| tree | 5e5322ecc176e9e8bb2bc5caad00409a0a687f42 /src/algebra/boolean.spad.pamphlet | |
| parent | 3c58b07e75e2c6cc1cd57d2902aa305335161e5e (diff) | |
| download | open-axiom-e8df02fd0970cad96e174ffb5b7707081266f371.tar.gz | |
* algebra/boolean.spad.pamphlet (Boolean): Remove definition of
operator ^.
* algebra/aggcat.spad.pamphlet (BitAggregate): Likewise.
* algebra/color.spad.pamphlet: Replace use of '^' as logical
negation by 'not'.
* algebra/ddfact.spad.pamphlet: Likewise.
* algebra/fortran.spad.pamphlet: Likewise.
* algebra/gaussfac.spad.pamphlet: Likewise.
* algebra/gbeuclid.spad.pamphlet: Likewise.
* algebra/gbintern.spad.pamphlet: Likewise.
* algebra/ghensel.spad.pamphlet: Likewise.
* algebra/groebsol.spad.pamphlet: Likewise.
* algebra/ideal.spad.pamphlet: Likewise.
* algebra/idecomp.spad.pamphlet: Likewise.
* algebra/indexedp.spad.pamphlet: Likewise.
* algebra/listgcd.spad.pamphlet: Likewise.
* algebra/mfinfact.spad.pamphlet: Likewise.
* algebra/modgcd.spad.pamphlet: Likewise.
* algebra/multfact.spad.pamphlet: Likewise.
* algebra/multsqfr.spad.pamphlet: Likewise.
* algebra/newpoint.spad.pamphlet: Likewise.
* algebra/npcoef.spad.pamphlet: Likewise.
* algebra/permgrps.spad.pamphlet: Likewise.
* algebra/pgcd.spad.pamphlet: Likewise.
* algebra/pleqn.spad.pamphlet: Likewise.
* algebra/qalgset.spad.pamphlet: Likewise.
* algebra/radeigen.spad.pamphlet: Likewise.
* algebra/rep2.spad.pamphlet: Likewise.
* algebra/solverad.spad.pamphlet: Likewise.
* algebra/space.spad.pamphlet: Likewise.
* algebra/view2D.spad.pamphlet: Likewise.
* algebra/strap/: Update cached Lisp translateion
* share/algebra/: Update databases.
Diffstat (limited to 'src/algebra/boolean.spad.pamphlet')
| -rw-r--r-- | src/algebra/boolean.spad.pamphlet | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/algebra/boolean.spad.pamphlet b/src/algebra/boolean.spad.pamphlet index 11a8dd35..ab33ba62 100644 --- a/src/algebra/boolean.spad.pamphlet +++ b/src/algebra/boolean.spad.pamphlet @@ -356,7 +356,7 @@ Logic: Category == BasicType with ++ Author: Stephen M. Watt ++ Date Created: ++ Change History: -++ Basic Operations: true, false, not, and, or, xor, nand, nor, implies, ^ +++ Basic Operations: true, false, not, and, or, xor, nand, nor, implies ++ Related Constructors: ++ Keywords: boolean ++ Description: \spadtype{Boolean} is the elementary logic with 2 values: @@ -367,8 +367,6 @@ Boolean(): Join(OrderedSet, Finite, Logic, PropositionalLogic, ConvertibleTo Inp ++ true is a logical constant. false: % ++ false is a logical constant. - _^ : % -> % - ++ ^ n returns the negation of n. xor : (%, %) -> % ++ xor(a,b) returns the logical exclusive {\em or} ++ of Boolean \spad{a} and b. @@ -388,7 +386,6 @@ Boolean(): Join(OrderedSet, Finite, Logic, PropositionalLogic, ConvertibleTo Inp false == NIL$Lisp sample() == true not b == (b => false; true) - _^ b == (b => false; true) _~ b == (b => false; true) _and(a, b) == (a => b; false) _/_\(a, b) == (a => b; false) |