vector<-find

Documentation
- Reference manual
- Packages
  - XPCE
    - Classes
      - class vector
        
        Get methods
        
        vector<-_arg
        
        vector<-_arity
        
        vector<-copy
        
        vector<-element
        
        vector<-find
        
        vector<-find_all
        
        vector<-high_index
        
        vector<-index
        
        vector<-low_index
        
        vector<-rindex

vector <-find: code=code, from=[int], to=[int] -> unchecked

Run code on each element of the vector until it succeeds. Return the element for which it succeeded. Arguments:

@arg1 The current element

@arg2 Index of the element

Using from and to, the range and order can be defined. See vector->for_all for details. For example, to find the last element satisfying code, use:

find_last(Vector, Code, Element) :<-
        get(Vector, high_index, End),
        get(Vector, low_index, Start),
        get(Vector, find, Code, End, Start, Element).

See also: - vector<-index
- vector<-rindex