version 1.10, 2014/03/31 00:49:51 |
version 1.17, 2016/02/13 06:47:50 |
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Package: hgm |
Package: hgm |
Type: Package |
Type: Package |
Depends: R (>= 2.6.0) |
Depends: R (>= 2.6.0), deSolve |
Depends: deSolve |
Title: Holonomic Gradient Method and Gradient Descent |
Title: Holonomic gradient method and gradient descent |
Version: 1.12 |
Version: 1.7 |
Date: 2016-02-13 |
Date: 2014-03-31 |
Author: Nobuki Takayama, Tamio Koyama, Tomonari Sei, Hiromasa Nakayama, Kenta Nishiyama |
Author: Nobuki Takayama, Tamio Koyama, Tomonari Sei, Kenta Nishiyama, Hiromasa Nakayama |
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Maintainer: Nobuki Takayama <takayama@math.kobe-u.ac.jp> |
Maintainer: Nobuki Takayama <takayama@math.kobe-u.ac.jp> |
Description: The holonomic gradient method (HGM, hgm) gives a way to evaluate normalization |
Description: The holonomic gradient method (HGM, hgm) gives a way to evaluate normalization |
constants of unnormalized probability distributions by utilizing holonomic |
constants of unnormalized probability distributions by utilizing holonomic |
systems of differential equations. The holonomic gradient descent (HGD, hgd) gives a method |
systems of differential or difference equations. The holonomic gradient descent (HGD, hgd) gives a method |
to find maximal likelihood estimates by utilizing the HGM. |
to find maximal likelihood estimates by utilizing the HGM. |
License: GPL-2 |
License: GPL-2 |
LazyLoad: yes |
LazyLoad: yes |