libjts-java

JTS Topology Suite

JTS is a java library which provides: * an implementation of the spatial data model defined in the OGC Simple Features Specification for SQL (SFS) * a complete, consistent, implementation of fundamental 2D spatial algorithms * an explicit precision model, with algorithms that gracefully handle situations that result in dimensional collapse * robust implementations of key computational geometric operations * I/O in Well-Known Text format

python3-pytest-astropy

Pytest dependencies for Astropy and affiliated packages

This is a metapackage that pulls in the dependencies that are used by astropy and some affiliated packages for testing. It can also be used for testing packages that are not affiliated with the Astropy project.

r-cran-rwave

GNU R time-frequency analysis of 1-D signals

A set of R functions which provide an environment for the Time-Frequency analysis of 1-D signals (and especially for the wavelet and Gabor transforms of noisy signals). It was originally written for Splus by Rene Carmona, Bruno Torresani, and Wen L. Hwang, first at the University of California at Irvine and then at Princeton University. Credit should also be given to Andrea Wang whose functions on the dyadic wavelet transform are included. Rwave is based on the book: "Practical Time-Frequency Analysis: Gabor and Wavelet Transforms with an Implementation in S", by Rene Carmona, Wen L. Hwang and Bruno Torresani (1998, eBook ISBN:978008053942), Academic Press.

chai

assertion library for Node.js

Chai is a BDD / TDD assertion library for Node.js and the browser that can be delightfully paired with any javascript testing framework. This library is test framework agnostic.

r-cran-tidytext

GNU R text mining using 'dplyr', 'ggplot2', and other tidy tools

Using tidy data principles can make many text mining tasks easier, more effective, and consistent with tools already in wide use. Much of the infrastructure needed for text mining with tidy data frames already exists in packages like 'dplyr', 'broom', 'tidyr', and 'ggplot2'. This package provides functions and supporting data sets to allow conversion of text to and from tidy formats, and to switch seamlessly between tidy tools and existing text mining packages.

libjs-chai

assertion library for the browser

Chai is a BDD / TDD assertion library for Node.js and the browser that can be delightfully paired with any javascript testing framework. This library is test framework agnostic.