gbp: A Bin Packing Problem Solver

Basic infrastructure and several algorithms for 1d-4d bin packing problem. This package provides a set of c-level classes and solvers for 1d-4d bin packing problem, and an r-level solver for 4d bin packing problem, which is a wrapper over the c-level 4d bin packing problem solver. The 4d bin packing problem solver aims to solve bin packing problem, a.k.a container loading problem, with an additional constraint on weight. Given a set of rectangular-shaped items, and a set of rectangular-shaped bins with weight limit, the solver looks for an orthogonal packing solution such that minimizes the number of bins and maximize volume utilization. Each rectangular-shaped item i = 1, .. , n is characterized by length l_i, depth d_i, height h_i, and weight w_i, and each rectangular-shaped bin j = 1, .. , m is specified similarly by length l_j, depth d_j, height h_j, and weight limit w_j. The item can be rotated into any orthogonal direction, and no further restrictions implied.

Version: 0.1.0.4
Depends: R (≥ 3.0.0), magrittr, data.table
Imports: methods, rgl, Rcpp (≥ 0.12.7)
LinkingTo: Rcpp, RcppArmadillo
Suggests: testthat, knitr, rmarkdown
Published: 2017-01-28
Author: Guang Yang
Maintainer: Guang Yang <gyang274 at gmail.com>
BugReports: https://github.com/gyang274/gbp/issues
License: MIT + file LICENSE
URL: https://github.com/gyang274/gbp
NeedsCompilation: yes
SystemRequirements: C++11, GNU make
CRAN checks: gbp results

Downloads:

Reference manual: gbp.pdf
Vignettes: gbp: a bin packing problem solver.
Package source: gbp_0.1.0.4.tar.gz
Windows binaries: r-devel: gbp_0.1.0.4.zip, r-release: gbp_0.1.0.4.zip, r-oldrel: gbp_0.1.0.4.zip
OS X Mavericks binaries: r-release: gbp_0.1.0.4.tgz, r-oldrel: gbp_0.1.0.4.tgz

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