This package contains software, which offers the complete solution for reduction of images carried out by CCD camera, intended on a observation of variable stars. Each step of reduction process can be run from the command line or via simple and intuitive graphical user interface.

PETSc is the "Portable Extensible Toolkit for Scientific Computation", a suite of data structures and routines for the scalable (parallel) solution of scientific applications modeled by partial differential equations. It employs the MPI standard for all message-passing communication. Several sample scientific applications, as well as various papers and talks, demonstrate the features of the PETSc libraries.

Open3D is an open-source library that supports rapid development of software that deals with 3D data. The Open3D frontend exposes a set of carefully selected data structures and algorithms in both C++ and Python. The backend is highly optimized and is set up for parallelization.

Hyprpaper is a blazing fast wallpaper utility for Hyprland (and other wlroots-based compositors) with the ability to dynamically change wallpapers through sockets.

Halide is a programming language designed to make it easier to write high-performance image and array processing code on modern machines. Halide currently targets: * CPU architectures: X86, ARM, Hexagon, PowerPC, RISC-V * Operating systems: Linux, Windows, macOS, Android, iOS, Qualcomm QuRT * GPU Compute APIs: CUDA, OpenCL, Apple Metal, Microsoft Direct X 12, Vulkan Rather than being a standalone programming language, Halide is embedded in C++. This means you write C++ code that builds an in-memory representation of a Halide pipeline using Halide's C++ API. You can then compile this representation to an object file, or JIT-compile it and run it in the same process.

Variables in Python are just that - variable. Sometimes though you want to make sure that a variable is of a particular type, like an integer, a string or a something to iterate (loop) through.