Number OperationsADD EXPRESSION VAR : ADD EXPRESSION VAR Variable Name,Double Float Value
DELETE ALL EXPRESSION VARS : DELETE ALL EXPRESSION VARS
DELETE EXPRESSION VAR : DELETE EXPRESSION VAR Variable Name

BCHG : Return (Double) Integer=BCHG(Value,Bit)
BCLR : Return (Double) Integer=BCLR(Value,Bit)
BSET : Return (Double) Integer=BSET(Value,Bit)
BTST : Return Integer=BTST(Value,Bit)
DISTANCE : Return Float=FML DISTANCE(X1,Y1,X2,Y2) Return Float=FML DISTANCE(X1,Y1,Z1,X2,Y2,Z2)
EVALUATE EXPRESSION : Return Double Float=EVALUATE EXPRESSION(Expression$)
EVEN : Return Integer=EVEN(Number)
EXPRESSION VAR COUNT : Return Integer=EXPRESSION VAR COUNT()
EXPRESSION VAR EXIST : Return Integer=EXPRESSION VAR EXIST(Variable Name)
FML ABS : Return Value=FML ABS(Value)
FML ACOS : Return Float=FML ACOS(Value)
FML ASIN : Return Float=FML ASIN(Value)
FML ATAN : Return Float=FML ATAN(Value)
FML ATANFULL : Return Float=FML ATANFULL(X,Y)
FML COS : Return Float=FML COS(Value)
FML COSH : Return Float=FML COSH(Angle)
FML EXP : Return Float=FML EXP(Value)
FML LN : Return Float=FML LN(Value)
FML LOG10 : Return Float=FML LOG10(Value)
FML LOG2 : Return Float=FML LOG2(Value)
FML LOGN : Return Float=FML LOGN(Base,Value)
FML POWER : Return Value=FML POWER(Base,Exponent)
FML SIN : Return Float=FML SIN(Value)
FML SINH : Return Float=FML SINH(Angle)
FML SQRT : Return Value=FML SQRT(Value)
FML TAN : Return Float=FML TAN(Value)
FML TANH : Return Float=FML TANH(Angle)
GET EVALUATION ERROR : Return Integer=GET EVALUATION ERROR()
GET EXPRESSION VAR NAME : Return String=GET EXPRESSION VAR NAME(Index)
GET EXPRESSION VAR VALUE : Return Double Float=GET EXPRESSION VAR VALUE(Index)
GET EXPRESSION VAR : Return Double Float=GET EXPRESSION VAR(Variable Name)
HIBYTE : Return Byte=HIBYTE(Value)
HILONG : Return DWord=HILONG(Value)
HIWORD : Return Word=HIWORD(Value)
LOBYTE : Return Byte=LOBYTE(Value)
LOLONG : Return DWord=LOLONG(Value)
LOWORD : Return Word=LOWORD(Value)
MAKE DOUBLE INTEGER : Return Double Integer=MAKE DOUBLE INTEGER(LoDWord,HiDWord)
MAKE LONG : Return DWord=MAKE LONG(LoWord,HiWord)
MAKE WORD : Return Word=MAKE WORD(LoByte,HiByte)
MAX : Return Value=MAX(Value1,Value2 [,Value3])
MIN : Return Value=MIN(Value1,Value2 [,Value3])
ODD : Return Integer=ODD(Number)