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| author | TAKATSU Tomonari <tota@FreeBSD.org> | 2016-10-10 12:49:50 +0000 |
|---|---|---|
| committer | TAKATSU Tomonari <tota@FreeBSD.org> | 2016-10-10 12:49:50 +0000 |
| commit | 229913f9fd4bebb160d2571f2154eab30c16c029 (patch) | |
| tree | a96889f9413fff9e30efe91918e9f5edf837669e /math/R-cran-numDeriv | |
| parent | 7c95a00386a4423243a1325210564e4982f2ff4d (diff) | |
| download | ports-229913f9fd4bebb160d2571f2154eab30c16c029.tar.gz ports-229913f9fd4bebb160d2571f2154eab30c16c029.zip | |
- Add new port: math/R-cran-numDeriv
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.
WWW: https://cran.r-project.org/web/packages/numDeriv/
Notes
Notes:
svn path=/head/; revision=423659
Diffstat (limited to 'math/R-cran-numDeriv')
| -rw-r--r-- | math/R-cran-numDeriv/Makefile | 16 | ||||
| -rw-r--r-- | math/R-cran-numDeriv/distinfo | 3 | ||||
| -rw-r--r-- | math/R-cran-numDeriv/pkg-descr | 9 |
3 files changed, 28 insertions, 0 deletions
diff --git a/math/R-cran-numDeriv/Makefile b/math/R-cran-numDeriv/Makefile new file mode 100644 index 000000000000..801afe87c8d6 --- /dev/null +++ b/math/R-cran-numDeriv/Makefile @@ -0,0 +1,16 @@ +# Created by: TAKATSU Tomonari <tota@FreeBSD.org> +# $FreeBSD$ + +PORTNAME= numDeriv +DISTVERSION= 2016.8-1 +CATEGORIES= math +DISTNAME= ${PORTNAME}_${DISTVERSION} + +MAINTAINER= tota@FreeBSD.org +COMMENT= Accurate Numerical Derivatives + +LICENSE= GPLv2 + +USES= cran:auto-plist + +.include <bsd.port.mk> diff --git a/math/R-cran-numDeriv/distinfo b/math/R-cran-numDeriv/distinfo new file mode 100644 index 000000000000..0a1d698f9c12 --- /dev/null +++ b/math/R-cran-numDeriv/distinfo @@ -0,0 +1,3 @@ +TIMESTAMP = 1475924566 +SHA256 (numDeriv_2016.8-1.tar.gz) = 1b681d273697dc780a3ac5bedabb4a257785732d9ca4ef68e4e4aac8b328d11e +SIZE (numDeriv_2016.8-1.tar.gz) = 76303 diff --git a/math/R-cran-numDeriv/pkg-descr b/math/R-cran-numDeriv/pkg-descr new file mode 100644 index 000000000000..6ee1add3ddd6 --- /dev/null +++ b/math/R-cran-numDeriv/pkg-descr @@ -0,0 +1,9 @@ +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. + +WWW: https://cran.r-project.org/web/packages/numDeriv/ |