Returns a real number xroot that is a value of the specified variable global for which the specified program or algebraic object most nearly evaluates to zero or a local extremum.
Level 3 | Level 2 | Level 1 | -> | Level 1 |
---|---|---|---|---|
<< program >> | 'global' | guess | -> | xroot |
<< program >> | 'global' | { guesses } | -> | xroot |
'symb' | 'global' | guess | -> | xroot |
'symb' | 'global' | { guesses } | -> | xroot |