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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | Package: numDeriv
Version: 2012.9-1
Title: Accurate Numerical Derivatives
Description: This package provide methods for calculating (usually)
accurate numerical first and second order derivatives. Accurate
calculations are done using Richardson's extrapolation or, when
applicable, a complex step derivative is available. A simple
difference method is also provided. Simple difference is
(usually) less accurate but is much quicker than Richardson's
extrapolation and provides a useful cross-check. Methods are
provided for real scalar and vector valued functions.
Depends: R (>= 1.8.1)
LazyLoad: yes
License: GPL-2
Copyright: 2006-2011, Bank of Canada. 2012, Paul Gilbert
Author: Paul Gilbert and Ravi Varadhan
Maintainer: Paul Gilbert <pgilbert.ttv9z@ncf.ca>
URL: http:http://optimizer.r-forge.r-project.org/
Repository: CRAN
Repository/R-Forge/Project: optimizer
Repository/R-Forge/Revision: 679
Repository/R-Forge/DateTimeStamp: 2012-09-30 23:59:38
Date/Publication: 2012-10-14 06:18:55
Packaged: 2012-10-01 14:21:40 UTC; rforge
Built: R 3.0.2; ; 2014-01-14 17:39:37 UTC; unix
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