Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help
Chart::Clicker::Data::UserSContributed Perl DoChart::Clicker::Data::DataSet(3)

NAME
       Chart::Clicker::Data::DataSet - A collection of series

VERSION
       version 2.90

SYNOPSIS
	 use Chart::Clicker::Data::DataSet;
	 use Chart::Clicker::Data::Series;

	 my @vals = (12, 19, 90, 4, 44,	3, 78, 87, 19, 5);
	 my @keys = (1,	2, 3, 4, 5, 6, 7, 8, 9,	10);
	 my $series = Chart::Clicker::Data::Series->new({
	   keys	   => \@keys,
	   values  => \@vals
	 });

	 my $ds	= Chart::Clicker::Data::DataSet->new({
	   series => [ $series ]
	 });

DESCRIPTION
       Chart::Clicker::Data::DataSet is	a set of Series	that are grouped for
       some logical reason or another.	DatasSets can be associated with
       Renderers in the	Chart.	Unless you are doing something fancy like that
       you have	no reason to use more than one in your chart.

   max_key_count
       Get the number of keys in the longest series.  This will	be set
       automatically.

ATTRIBUTES
   context
       Set/Get the context this	DataSet	will be	charted	under.

   domain
       Get the Range for the domain values

   range
       Get the Range for the...	range values...

   series
       Set/Get the series for this DataSet

METHODS
   add_to_series
       Add a series to this dataset.

   count
       Get the number of series	in this	dataset.

   get_series ($index)
       Get the series at the specified index.

   get_all_series_keys
       Returns an array	of keys	representing the union of all keys from	all
       DataSets.

   get_series_keys
       Returns the key at the specified	position for every series in this
       DataSet.

   get_series_values
       Returns the value at the	specified position for every series in this
       DataSet as an ArrayRef.

   get_series_values_for_key
       Returns the value for the specified key for every series	in this
       DataSet as an ArrayRef.

   largest_value_slice
       Finds the largest cumulative 'slice' in this dataset.

AUTHOR
       Cory G Watson <gphat@cpan.org>

COPYRIGHT AND LICENSE
       This software is	copyright (c) 2016 by Cory G Watson.

       This is free software; you can redistribute it and/or modify it under
       the same	terms as the Perl 5 programming	language system	itself.

perl v5.32.0			  2016-12-15  Chart::Clicker::Data::DataSet(3)

NAME | VERSION | SYNOPSIS | DESCRIPTION | ATTRIBUTES | METHODS | AUTHOR | COPYRIGHT AND LICENSE

Want to link to this manual page? Use this URL:
<https://www.freebsd.org/cgi/man.cgi?query=Chart::Clicker::Data::DataSet&sektion=3&manpath=FreeBSD+12.2-RELEASE+and+Ports>

home | help