Add +.

CloseParen ).

Divide /.

Equal ==.

FixedFrom attempts to convert the arg into one of the fixed.F64 types.

FixedFunctions returns standard functions that work with 64-bit fixed-point values.

FixedOperators returns standard operators that work with 64-bit fixed-point values.

FloatFunctions returns standard functions that work with constraints.Float.

FloatOperators returns standard operators that work with floating point values.

GreaterThan >.

GreaterThanOrEqual >=.

LessThan <.

LessThanOrEqual <=.

LogicalAnd &&.

LogicalOr ||.

Modulo %.

Multiply *.

NewFixedEvaluator creates a new evaluator whose number type is one of the fixed types.

NewFloatEvaluator creates a new evaluator whose number type is one of the constraints.Float types.

NextArg provides extraction of the next argument from an arguments string passed to a Function.

Not !.

NotEqual !=.

OpenParen (.

Power ^.

Subtract -.

Evaluator is used to evaluate an expression.

Operator provides an operator implementation for the Evaluator.

VariableResolver is used to resolve variables in expressions into their values.

Function provides a signature for a Function.

OpFunc provides a signature for an Operator's Evaluate function.

UnaryOpFunc provides a signature for an Operator's EvaluateUnary function.