Statistics::Basic::_OneVectorBase - base class objects like Mean

       Paul Miller "<jettero@cpan.org>"

       Copyright 2012 Paul Miller -- Licensed under the LGPL

query()
           Query  the  value  of  the  object.   It  will  return the undefined value until there's something to
           calculate (or until the vector is full when nofill is in effect).

       insert()
           Insert new values into the vector.

               $object_instance->insert( 4, 3 ); # insert a 3 and a 4

           This function returns the object itself, for chaining purposes.

       append()ginsert()
           The growing insert inserts new elements, growing the max size of the vector to  accommodate  the  new
           elements (if necessary).

               $object_instance->ginsert( 4, 3 ); # append a 3 and a 4

           This function returns the object itself, for chaining purposes.

       query_size()
           The current size of the vector -- regardless of its max size (as set by "set_size()").

       query_vector()
           Returns the Statistics::Basic::Vector object used by the computational object.

       set_size()
           Set the maximum size for the underlying Statistics::Basic::Vector object.  This function requires one
           arguments.

           Unless  nofill  is  set, the vector will be filled with 0s (assuming the vector wouldn't otherwise be
           full) on the oldest side of the vector (so an insert will push off one of the filled-zeros).

           This function returns the object itself, for chaining purposes.

       set_vector()
           Given a vector or array ref, this will set the contents (and size) of the vector used for the  object
           computations.

           This function returns the object itself, for chaining purposes.

       Statistics::Basic::_OneVectorBase - base class objects like Mean

       This class provides overloads.  If evaluated as a string, it will attempt to print a pretty value for the
       object  (or  "n/a",  see "query()" above).  the resulting string can be tuned, in terms of precision, see
       ipres for further information.

       If evaluated as a number, it will try to return  the  raw  result  of  "query()",  possibly  turning  the
       resulting  "undef"  (if  applicable) into a 0 in the process -- note that Perl does this 0-izing, not the
       overload.

       The "eq" and "==" operators are also overloaded, trying to do  the  right  thing.   Also  see  toler  for
       further information.

perl(1), Statistics::Basic, Statistics::Basic::Vector

perl v5.36.0                                       2022-11-19             Statistics::Basic::_OneVectorBase(3pm)