libkryo2-java

object graph serialization framework for Java

Kryo is a fast and efficient object graph serialization framework for Java. The goals of the project are speed, efficiency, and an easy to use API. The project is useful any time objects need to be persisted, whether to a file, database, or over the network.

ruby-rspec-block-is-expected

Simplify testing of blocks in RSpec via block_is_expected

subject { Integer(nil) }; it('raises') { block_is_expected.to raise_error(TypeError) }

shairport-sync

AirPlay audio player

Plays audio streamed from iTunes, iOS devices and third-party AirPlay sources such as ForkedDaapd and others. Audio played by a Shairport Sync-powered device stays synchronised with the source and hence with similar devices playing the same source. In this way, synchronised multi-room audio is possible without difficulty.

python3-bumps

data fitting and Bayesian uncertainty modeling for inverse problems (Python 3)

Bumps is a set of routines for curve fitting and uncertainty analysis from a Bayesian perspective. In addition to traditional optimizers which search for the best minimum they can find in the search space, bumps provides uncertainty analysis which explores all viable minima and finds confidence intervals on the parameters based on uncertainty in the measured values. Bumps has been used for systems of up to 100 parameters with tight constraints on the parameters. Full uncertainty analysis requires hundreds of thousands of function evaluations, which is only feasible for cheap functions, systems with many processors, or lots of patience.

python3-superqt

'missing' widgets and components for PyQt/PySide

The superqt project provides high-quality community-contributed Qt widgets and components for PyQt and PySide that are not provided in the native QtWidgets module. The module includes multihandle (range) sliders, comboboxes, and more.

pycsw

OGC compliant metadata (Catalogue Service for the Web) server

pycsw is an OGC CSW server implementation written in Python. pycsw fully implements the OpenGIS Catalogue Service Implementation Specification (Catalogue Service for the Web). Initial development started in 2010 (more formally announced in 2011). The project is certified OGC Compliant, and is an OGC Reference Implementation. Since 2015, pycsw is an official OSGeo Project. pycsw allows for the publishing and discovery of geospatial metadata via numerous APIs (CSW 2/CSW 3, OpenSearch, OAI-PMH, SRU). Existing repositories of geospatial metadata can also be exposed, providing a standards-based metadata and catalogue component of spatial data infrastructures. pycsw is Open Source, released under an MIT license, and runs on all major platforms (Windows, Linux, Mac OS X).