r-cran-collapse

GNU R advanced and fast data transformation

A C/C++ based package for advanced data transformation and statistical computing in R that is extremely fast, flexible and parsimonious to code with, class-agnostic and programmer friendly. It is well integrated with base R, 'dplyr' / (grouped) 'tibble', 'data.table', 'plm' (panel-series and data frames), 'sf' data frames, and non-destructively handles other matrix or data frame based classes (such as 'ts', 'xts' / 'zoo', 'timeSeries', 'tsibble', 'tibbletime' etc.) --- Key Features: --- (1) Advanced statistical programming: A full set of fast statistical functions supporting grouped and weighted computations on vectors, matrices and data frames. Fast and programmable grouping, ordering, unique values / rows, factor generation and interactions. Fast and flexible functions for data manipulation and data object conversions. (2) Advanced aggregation: Fast and easy multi-data-type, multi-function, weighted, parallelized and fully customized data aggregation. (3) Advanced transformations: Fast row / column arithmetic, (grouped) replacing and sweeping out of statistics, (grouped, weighted) scaling / standardizing, between (averaging) and (quasi-)within (centering / demeaning) transformations, higher-dimensional centering (i.e. multiple fixed effects transformations), linear prediction / partialling-out, linear model fitting and testing. (4) Advanced time-computations: Fast (sequences of) lags / leads, and (lagged / leaded, iterated, quasi-, log-) differences, (compounded) growth rates, and cumulative sums on (unordered, irregular) time series and panel data. Multivariate auto-, partial- and cross- correlation functions for panel data. Panel data to (ts-)array conversions. (5) List processing: (Recursive) list search / identification, splitting, extraction / subsetting, data-apply, and generalized recursive row-binding / unlisting in 2D. (6) Advanced data exploration: Fast (grouped, weighted, panel- decomposed) summary statistics for complex multilevel / panel data.

libhe5-hdfeos0t64

Earth Observation System extensions to HDF5

HDF-EOS5 is a software library designed built on HDF5 to support EOS-specific data structures, namely Grid, Point, and Swath. The new data structures are constructed from standard HDF data objects, using EOS conventions, through the use of a software library [1,4]. A key feature of HDF-EOS files is that instrument-independent services, such as subsetting by geolocation, can be applied to the files across a wide variety of data products. The library is extensible and new data structures can be added.

libqgispython3.40.5

QGIS - shared Python library

QGIS is a Geographic Information System (GIS) which manages, analyzes and display databases of geographic information.

debian-edu-router-plugin.mdns-reflector

Debian Edu Router Plugin for mDNS reflection

The Debian Edu Router project provides installation routines for setting up a network router for the Debian Edu system (or for other school networks).

libmspack0t64

library for Microsoft compression formats (shared library)

The purpose of libmspack is to provide both compression and decompression of some loosely related file formats used by Microsoft. The intention is to support all of the following formats: COMPRESS.EXE [SZDD], Microsoft Help (.HLP), COMPRESS.EXE [KWAJ], Microsoft Cabinet (.CAB), HTML Help (.CHM), Microsoft eBook (.LIT), Windows Imaging Format (.WIM), Exchange Offline Address Book (.LZX).

biglybtd

BiglyBT system service

BiglyBT is a feature filled, open source, ad-free, BitTorrent client used to transfer files via the BitTorrent protocol. BiglyBT is the continuation of the Vuze/Azureus project first created in 2003, and is being actively developed by the original coders.