# $Id: builtins.n3,v 1.33 2005/09/22 11:50:36 amdus Exp $

# PxButton | test  | java euler.EulerRunner builtins.n3
# PxButton | test# | Euler builtins.n3

@prefix log: <http://www.w3.org/2000/10/swap/log#>.
@prefix math: <http://www.w3.org/2000/10/swap/math#>.
@prefix str: <http://www.w3.org/2000/10/swap/string#>.
@prefix xsd: <http://www.w3.org/2001/XMLSchema#>.
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>.
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.
@prefix : <http://www.agfa.com/w3c/euler/builtins#>.

("a" "b" "c") str:concatenation ?X.
("a" "b" "c") str:concatenation "abc".
"xyz" str:equalIgnoringCase "XYZ".
"xyz" str:notEqualIgnoringCase "ABC".
"xyz" str:greaterThan "abc".
"abc" str:notGreaterThan "xyz".
"abc" str:lessThan "xyz".
"xyz" str:notLessThan "abc".
"xyz" str:notLessThan "xyz".
"abc" str:startsWith "ab".
"abc" str:endsWith "bc".
"abc" str:endsWith ?X.
"abcXYZ" str:contains "cX".
"abcXYZ" str:containsIgnoringCase "Cx".
"abracadabra" str:matches "(a|b|r|c|d)+".
"" str:notMatches ".*hello".

(1.2 2.3 3.5) math:sum  ?Y.
(?Y 1) math:difference ?Z.
(1 2 3) math:product  ?U.
(?U 3) math:quotient ?V.
(7 3) math:quotient ?A.
(7 3) math:integerQuotient ?B.
(?Z ?V) math:remainder ?W.
(7 3) math:remainder ?C.
-5 math:negation ?I.
-5.1 math:absoluteValue ?D.
-5.7 math:rounded ?E.
(2 10) math:exponentiation ?J.
(1 2) math:atan2 ?T1.
2 math:cos ?T2.
?T3 math:cos 0.499999999999998.
2 math:degrees ?T4.
2 math:sin ?T5.
?T6 math:sin 0.5.
2 math:tan ?T7.
?T8 math:tan 0.5.
("a" ("b" "c") "d") math:memberCount ?K.
?U math:greaterThan ?V.
?V math:notGreaterThan ?U.
?V math:lessThan ?U.
?U math:notLessThan ?V.
?U math:equalTo ?U.
?V math:notEqualTo ?U.

:x log:equalTo :x.
:x log:notEqualTo :y.
{:a :b :c. :d :e :f. :g :h :i} log:includes {:d :e :f}.
{:a :b :c. :d :e :f. :g :h :i} log:notIncludes {:d :x :f}.
("2005-03-30T11:00:00" :tz) log:dtlit ?T.
:q log:uri ?Q.