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From: Oliver.Kowalke_at_[hidden]
Date: 2005-11-07 04:18:10
Hello,
does some plans for an library for expression evaluation exist?
The user should be able to define its own operators (unary and binary
with priority/affinity) and operands. The user can then store a sequence
of its operators and operands in a vector in infix order. A special
function creates from the vector an expression tree and evaluates the
tree (calling the implemented action of each operator/operand -> the
action can depend of the subsequent/child operators).
With regards,
Oliver