head 1.2; access; symbols pkgsrc-2023Q4:1.2.0.36 pkgsrc-2023Q4-base:1.2 pkgsrc-2023Q3:1.2.0.34 pkgsrc-2023Q3-base:1.2 pkgsrc-2023Q2:1.2.0.32 pkgsrc-2023Q2-base:1.2 pkgsrc-2023Q1:1.2.0.30 pkgsrc-2023Q1-base:1.2 pkgsrc-2022Q4:1.2.0.28 pkgsrc-2022Q4-base:1.2 pkgsrc-2022Q3:1.2.0.26 pkgsrc-2022Q3-base:1.2 pkgsrc-2022Q2:1.2.0.24 pkgsrc-2022Q2-base:1.2 pkgsrc-2022Q1:1.2.0.22 pkgsrc-2022Q1-base:1.2 pkgsrc-2021Q4:1.2.0.20 pkgsrc-2021Q4-base:1.2 pkgsrc-2021Q3:1.2.0.18 pkgsrc-2021Q3-base:1.2 pkgsrc-2021Q2:1.2.0.16 pkgsrc-2021Q2-base:1.2 pkgsrc-2021Q1:1.2.0.14 pkgsrc-2021Q1-base:1.2 pkgsrc-2020Q4:1.2.0.12 pkgsrc-2020Q4-base:1.2 pkgsrc-2020Q3:1.2.0.10 pkgsrc-2020Q3-base:1.2 pkgsrc-2020Q2:1.2.0.8 pkgsrc-2020Q2-base:1.2 pkgsrc-2020Q1:1.2.0.4 pkgsrc-2020Q1-base:1.2 pkgsrc-2019Q4:1.2.0.6 pkgsrc-2019Q4-base:1.2 pkgsrc-2019Q3:1.2.0.2 pkgsrc-2019Q3-base:1.2 pkgsrc-2019Q2:1.1.0.12 pkgsrc-2019Q2-base:1.1 pkgsrc-2019Q1:1.1.0.10 pkgsrc-2019Q1-base:1.1 pkgsrc-2018Q4:1.1.0.8 pkgsrc-2018Q4-base:1.1 pkgsrc-2018Q3:1.1.0.6 pkgsrc-2018Q3-base:1.1 pkgsrc-2018Q2:1.1.0.4 pkgsrc-2018Q2-base:1.1 pkgsrc-2018Q1:1.1.0.2 pkgsrc-2018Q1-base:1.1; locks; strict; comment @# @; 1.2 date 2019.07.31.20.03.25; author brook; state Exp; branches; next 1.1; commitid 6fJX0VeQ7dGjBexB; 1.1 date 2018.03.05.16.52.13; author minskim; state Exp; branches; next ; commitid mOKHupiGCneb2itA; desc @@ 1.2 log @R-numDeriv: update to version 2016.8.1.1. Update to the canonical form of an R package. @ text @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. @ 1.1 log @math/R-numDeriv: Import version 2016.8.1 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. @ text @d2 1 a2 1 order derivatives. Accurate calculations are done using 'Richardson”s' d6 1 a6 1 'Richardson”s' extrapolation and provides a useful cross-check. @