App::Chart::Series::Derived::Adjust -- series adjustments for dividends, splits, etc
use App::Chart::Series::Derived::Adjust; my $adj_series = App::Chart::Series::Derived::Adjust->derive ($series, adjust_splits => 1);
A App::Chart::Series::Derived::Adjust series applies adjustments to an underlying database series for stock splits, dividend reinvestment, etc. The split information etc is obtained from the database.
App::Chart::Series::Derived::Adjust
Create a new series which applies adjustments to $series, for some or all of dividends, splits, capital returns, etc. $series must be a App::Chart::Series::Database object. The adjustments are controlled by the following options arguments taken in key/value style
$series
App::Chart::Series::Database
adjust_splits adjust for stock splits adjust_dividends adjust for dividends (as reinvested) adjust_imputation include imputation credits in dividends
For example
my $db_series = App::Chart::Series::Database->new ('BHP.AX'); my $adj_series = App::Chart::Series::Derived::Adjust->derive ($db_series, adjust_splits => 1, adjust_dividends => 1);
If the options ask for no adjustments at all, or there's no splits etc in the database for the $series symbol then $series is simply returned.
http://user42.tuxfamily.org/chart/index.html
Copyright 2007, 2008, 2009, 2010, 2011, 2016 Kevin Ryde
Chart is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.
Chart is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with Chart; see the file COPYING. Failing that, see http://www.gnu.org/licenses/.
To install App::Chart, copy and paste the appropriate command in to your terminal.
cpanm
cpanm App::Chart
CPAN shell
perl -MCPAN -e shell install App::Chart
For more information on module installation, please visit the detailed CPAN module installation guide.