python3-lazy

Lazy attributes for Python objects (Python 3)

Lazy attributes are computed attributes that are evaluated only once, the first time they are used. Subsequent uses return the results of the first call. They come handy when code should run

libsaga-gdi8

SAGA GIS shared library (graphical models)

SAGA GIS (System for Automated Geoscientific Analyses) is a geographic information system used for editing and analysing spatial data.

pv-grub-menu

Creates a menu.lst file for PV-GRUB

PV-GRUB is a utility of the vitualisation platform Xen, to boot virtual machines with their own kernel. This package maintains a configuration file in /boot/grub/menu.lst, that is read by PV-GRUB. It does nothing else, which means that it is not suitable for booting non-virtual systems.
shell with lots of features

zsh

shell with lots of features

Zsh is a UNIX command interpreter (shell) usable as an interactive login shell and as a shell script command processor. Of the standard shells, zsh most closely resembles ksh but includes many enhancements. Zsh has command-line editing, built-in spelling correction, programmable command completion, shell functions (with autoloading), a history mechanism, and a host of other features.

libze1

oneAPI Level Zero -- share libraries

The oneAPI Level Zero (Level Zero) provides low-level direct-to-metal interfaces that are tailored to the devices in a oneAPI platform. Level Zero supports broader language features such as function pointers, virtual functions, unified memory, and I/O capabilities while also providing fine-grain explicit controls needed by higher-level runtime APIs.

slv2-jack

Jack support for LV2 plugins

a collection of programs which caring for connecting LV2 plugins (http://lv2plug.in) to jackd.