Spreadsheet::Engine::Fn::investment - base class for investment functions
use base 'Spreadsheet::Engine::Fn::investment'; sub calculate { ... }
This provides a base class for spreadsheet functions that calculate interest rates, returns, etc. on investments.
Subclasses should provide a 'calculate' method that return the final value. They will be passed the full operand list.
This is a Modified Version of code extracted from SocialCalc::Functions in SocialCalc 1.1.0
Portions (c) Copyright 2005, 2006, 2007 Software Garden, Inc. All Rights Reserved.
Portions (c) Copyright 2007 Socialtext, Inc. All Rights Reserved.
Portions (c) Copyright 2008 Tony Bowden
The contents of this file are subject to the Artistic License 2.0; you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.perlfoundation.org/artistic_license_2_0
To install Spreadsheet::Engine, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Spreadsheet::Engine
CPAN shell
perl -MCPAN -e shell install Spreadsheet::Engine
For more information on module installation, please visit the detailed CPAN module installation guide.