Package: cgraph
Type: Package
Title: Computational Graphs
Version: 1.0.1
Author: Ron Triepels
Maintainer: Ron Triepels <dev@cgraph.org>
URL: https://cgraph.org/
BugReports: https://github.com/triepels/cgraph/issues
Description: Allows to create, evaluate, and differentiate computational graphs in R. A computational graph is a graph representation of a multivariate function decomposed by its (elementary) operations. Nodes in the graph represent arrays while edges represent dependencies among the arrays. An advantage of expressing a function as a computational graph is that this enables to differentiate the function by automatic differentiation. The 'cgraph' package supports various functions including basic arithmetic, trigonometry functions, and linear algebra functions. It differentiates computational graphs by reverse automatic differentiation. The flexible architecture of the package makes it applicable to solve a variety of problems including local sensitivity analysis, gradient-based optimization, and machine learning.
License: GPL-3
Encoding: UTF-8
LazyData: true
Imports: R6
Suggests: Rgraphviz, testthat
RoxygenNote: 6.0.1
Collate: 'session.R' 'array.R' 'cgraph.R' 'fun.R' 'math.R' 'misc.R'
        'print.R' 'transform.R' 'trig.R'
NeedsCompilation: yes
Packaged: 2018-07-23 11:07:06 UTC; ron
Repository: CRAN
Date/Publication: 2018-07-28 15:50:08 UTC
