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New CRAN version 1.1.2-3 fixing clang-15 warnings in lp-solve.
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@@ -6,18 +6,19 @@ Author: Vissarion Fisikopoulos <[email protected]> [aut, cph, cre | |
Apostolos Chalkis <[email protected]> [cph, aut], | ||
contributors in file inst/AUTHORS | ||
Copyright: file inst/COPYRIGHTS | ||
Description: Provides an R interface for 'volesti' C++ package. 'volesti' computes estimations of volume | ||
of polytopes given by (i) a set of points, (ii) linear inequalities or (iii) Minkowski sum of segments | ||
(a.k.a. zonotopes). There are three algorithms for volume estimation as well as algorithms | ||
for sampling, rounding and rotating polytopes. Moreover, 'volesti' provides algorithms for | ||
estimating copulas useful in computational finance. | ||
Version: 1.1.2-2 | ||
Date: 2021-07-14 | ||
Description: Provides an R interface for 'volesti' C++ package. 'volesti' computes estimations of volume | ||
of polytopes given by (i) a set of points, (ii) linear inequalities or (iii) Minkowski sum of segments | ||
(a.k.a. zonotopes). There are three algorithms for volume estimation as well as algorithms | ||
for sampling, rounding and rotating polytopes. Moreover, 'volesti' provides algorithms for | ||
estimating copulas useful in computational finance. Methods implemented in 'volesti' are described | ||
in A. Chalkis and V. Fisikopoulos (2022) <doi:10.32614/RJ-2021-077> and references therein. | ||
Version: 1.1.2-3 | ||
Date: 2022-10-12 | ||
Maintainer: Vissarion Fisikopoulos <[email protected]> | ||
Depends: Rcpp (>= 0.12.17) | ||
Imports: methods, stats | ||
LinkingTo: Rcpp, RcppEigen, BH | ||
Suggests: testthat | ||
Encoding: UTF-8 | ||
RoxygenNote: 7.1.1 | ||
BugReports: https://github.com/GeomScale/volume_approximation/issues | ||
BugReports: https://github.com/GeomScale/volesti/issues |
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# Volume computation and sampling | ||
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## About | ||
The `volesti` package provides [R](https://www.r-project.org/) with functions for volume estimation and sampling. In particular, it provides an R interface for the C++ library [**volesti**](https://github.com/GeomScale/volume_approximation). | ||
## About | ||
The `volesti` package provides [R](https://www.r-project.org/) with functions for volume estimation and sampling. In particular, it provides an R interface for the C++ library [**volesti**](https://github.com/GeomScale/volesti). | ||
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`volesti` computes approximations of volume of polytopes given as a set of points or linear inequalities or as a Minkowski sum of segments (zonotopes). There are algorithms for volume approximation as well as algorithms for sampling, rounding and rotating polytopes. Last but not least, `volesti` provides implementations of geometric algorithms to compute the score of a portfolio given asset returns and to detect financial crises in stock markets. | ||
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## Download and install | ||
## Download and install | ||
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* The latest stable version is available from CRAN. | ||
* The latest development version is available on Github `www.github.com/GeomScale/volume_approximation` | ||
* The latest development version is available on Github `www.github.com/GeomScale/volesti` | ||
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* Install `volesti` by running: | ||
* Install `volesti` by running: | ||
``` | ||
install.packages("volesti") | ||
``` | ||
* The package-dependencies are: `Rcpp`, `RcppEigen`, `BH`. | ||
* The package-dependencies are: `Rcpp`, `RcppEigen`, `BH`. | ||
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## Documentation | ||
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* [Using the R Interface](https://github.com/GeomScale/volume_approximation/blob/v1.1.1/doc/r_interface.md) | ||
* [Wikipage with Tutorials and Demos](https://github.com/GeomScale/volume_approximation/wiki) | ||
* [Using the R Interface](https://github.com/GeomScale/volesti/blob/v1.1.1/doc/r_interface.md) | ||
* [Wikipage with Tutorials and Demos](https://github.com/GeomScale/volesti/wiki) | ||
* [Tutorial given to PyData meetup](https://vissarion.github.io/tutorials/volesti_tutorial_pydata.html) | ||
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## Credits | ||
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* [Contributors and Package History](https://github.com/GeomScale/volume_approximation/blob/v1.1.1/doc/credits.md) | ||
* [List of Publications](https://github.com/GeomScale/volume_approximation/blob/v1.1.1/doc/publications.md) | ||
* [Contributors and Package History](https://github.com/GeomScale/volesti/blob/v1.1.1/doc/credits.md) | ||
* [List of Publications](https://github.com/GeomScale/volesti/blob/v1.1.1/doc/publications.md) | ||
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Copyright (c) 2012-2020 Vissarion Fisikopoulos | ||
Copyright (c) 2018-2020 Apostolos Chalkis | ||
Copyright (c) 2012-2020 Vissarion Fisikopoulos | ||
Copyright (c) 2018-2020 Apostolos Chalkis | ||
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You may redistribute or modify the software under the GNU Lesser General Public License as published by Free Software Foundation, either version 3 of the License, or (at your option) any later version. It is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY. | ||
You may redistribute or modify the software under the GNU Lesser General Public License as published by Free Software Foundation, either version 3 of the License, or (at your option) any later version. It is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY. | ||
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