Sum -- the class of all sum expressions
Description
Sum is a type of
Expression representing a sum.
Functions and methods returning a sum expression :
-
Expression + Expression, see Expression -- the class of all expressions
-
Expression - Expression, see Expression -- the class of all expressions
-
Thing - Minus (missing documentation)
Methods that use a sum expression :
-
substitute(Sum,Thing), see substitute -- substituting values for variables
-
Sum + Holder (missing documentation)