Inherits xtended.
Public Member Functions | |
CosPrim () | |
virtual unsigned int | arity () |
virtual bool | needCache () |
virtual Type | infereSigType (const vector< Type > &args) |
virtual void | sigVisit (Tree sig, sigvisitor *visitor) |
virtual int | infereSigOrder (const vector< int > &args) |
virtual Tree | computeSigOutput (const vector< Tree > &args) |
virtual string | generateCode (Klass *klass, const vector< string > &args, const vector< Type > &types) |
virtual string | generateLateq (Lateq *lateq, const vector< string > &args, const vector< Type > &types) |
Definition at line 7 of file cosprim.cpp.
CosPrim::CosPrim | ( | ) | [inline] |
Definition at line 12 of file cosprim.cpp.
00012 : xtended("cos") {}
virtual unsigned int CosPrim::arity | ( | ) | [inline, virtual] |
Implements xtended.
Definition at line 14 of file cosprim.cpp.
Referenced by generateCode(), and generateLateq().
Implements xtended.
Definition at line 31 of file cosprim.cpp.
References isNum(), xtended::symbol(), and tree().
00031 { 00032 num n; 00033 if (isNum(args[0],n)) { 00034 return tree(cos(double(n))); 00035 } else { 00036 return tree(symbol(), args[0]); 00037 } 00038 }
virtual string CosPrim::generateCode | ( | Klass * | klass, | |
const vector< string > & | args, | |||
const vector< Type > & | types | |||
) | [inline, virtual] |
Implements xtended.
Definition at line 40 of file cosprim.cpp.
References arity(), isuffix(), and subst().
00041 { 00042 assert (args.size() == arity()); 00043 assert (types.size() == arity()); 00044 00045 return subst("cos$1($0)", args[0], isuffix()); 00046 }
virtual int CosPrim::infereSigOrder | ( | const vector< int > & | args | ) | [inline, virtual] |
Implements xtended.
Definition at line 26 of file cosprim.cpp.
Implements xtended.
Definition at line 18 of file cosprim.cpp.
References castInterval(), and floatCast().
00019 { 00020 assert (args.size() == 1); 00021 return castInterval(floatCast(args[0]), interval(-1,1)); 00022 }
virtual bool CosPrim::needCache | ( | ) | [inline, virtual] |
virtual void CosPrim::sigVisit | ( | Tree | sig, | |
sigvisitor * | visitor | |||
) | [inline, virtual] |
Definition at line 24 of file cosprim.cpp.