And 

BitwAnd 

BitwOr 

BitwShiftL 

BitwShiftR 

BitwXor 

Builtin 
Class with predefined set of objects.

CM 
GENERAL NOTE:
* 05/28/2014: We decided to do handle weights consistently to SPSS in an operationspecific manner,
i.e., we (1) round instead of casting where required (e.g.

COV 
GENERAL NOTE:
* 05/28/2014: We decided to do handle weights consistently to SPSS in an operationspecific manner,
i.e., we (1) round instead of casting where required (e.g.

CTable 

DiagIndex 

Divide 

Equals 

FunctionObject 

GreaterThan 

GreaterThanEquals 

IfElse 

IndexFunction 

IntegerDivide 

KahanFunction 
Runtime function type to perform the summation of values using
the Kahan summation algorithm.

KahanPlus 

KahanPlusSq 
Runtime function to perform the summation of squared values using
the Kahan summation algorithm.

LessThan 

LessThanEquals 

Mean 

Minus 

Minus1Multiply 

MinusMultiply 

MinusNz 

Modulus 
Integer modulus, where we adhere to the defined R semantics:
("%% indicates x mod y and %/% indicates integer division.

Multiply 

Multiply2 

Not 

NotEquals 

OffsetColumnIndex 

Or 

ParameterizedBuiltin 
Function object for builtin function that takes a list of name=value parameters.

Plus 

PlusMultiply 

Power 

Power2 

ReduceAll 

ReduceCol 

ReduceDiag 

ReduceRow 

RevIndex 

SortIndex 
This index function is NOT used for actual sorting but just as a reference
in ReorgOperator in order to identify sort operations.

SwapIndex 

TernaryValueFunction 

ValueComparisonFunction 
Abstraction for comparison (relational) operators in order to
force a proper implementation by all relevant subclasses.

ValueFunction 

Xor 
