diff options
Diffstat (limited to 'src/algebra/pattern.spad.pamphlet')
| -rw-r--r-- | src/algebra/pattern.spad.pamphlet | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/algebra/pattern.spad.pamphlet b/src/algebra/pattern.spad.pamphlet index e22e9207..fe011879 100644 --- a/src/algebra/pattern.spad.pamphlet +++ b/src/algebra/pattern.spad.pamphlet @@ -195,7 +195,7 @@ Pattern(R:SetCategory): Exports == Implementation where generic? p == symbol? p and bitSet?(p.pat.sym.tag, SYM_GENERIC) multiple? p == symbol? p and bitSet?(p.pat.sym.tag,SYM_MULTIPLE) optional? p == symbol? p and bitSet?(p.pat.sym.tag,SYM_OPTIONAL) - bitSet?(a, b) == And(a, b) ^= 0 + bitSet?(a, b) == And(a, b) ~= 0 coerce(p:%):O == PAT2O(p.pat) p1:% ** p2:% == taggedElt(PAT_EXPT, [p1, p2]) LPAT2O(f, l) == reduce(f, [x::O for x in l])$List(O) |