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Module Description

Compiler

Module Description
GCC The GNU Compiler Collection includes front ends for C, C++, Objective-C, Fortran, Java, and Ada, as well as libraries for these languages (libstdc++, libgcj,...).
GCCcore The GNU Compiler Collection includes front ends for C, C++, Objective-C, Fortran, Java, and Ada, as well as libraries for these languages (libstdc++, libgcj,...).
icc Intel C and C++ compilers
ifort Intel Fortran compiler
LLVM The LLVM Core libraries provide a modern source- and target-independent optimizer, along with code generation support for many popular CPUs (as well as some less common ones!) These libraries are built around a well specified code representation known as the LLVM intermediate representation ("LLVM IR"). The LLVM Core libraries are well documented, and it is particularly easy to invent your own language (or port an existing compiler) to use LLVM as an optimizer and code generator.

Data

Module Description
HDF5 HDF5 is a data model, library, and file format for storing and managing data. It supports an unlimited variety of datatypes, and is designed for flexible and efficient I/O and for high volume and complex data.

Devel

Module Description
Autoconf Autoconf is an extensible package of M4 macros that produce shell scripts to automatically configure software source code packages. These scripts can adapt the packages to many kinds of UNIX-like systems without manual user intervention. Autoconf creates a configuration script for a package from a template file that lists the operating system features that the package can use, in the form of M4 macro calls.
Automake Automake: GNU Standards-compliant Makefile generator
Autotools This bundle collect the standard GNU build tools: Autoconf, Automake and libtool
Boost Boost provides free peer-reviewed portable C++ source libraries.
CMake CMake, the cross-platform, open-source build system. CMake is a family of tools designed to build, test and package software.
M4 GNU M4 is an implementation of the traditional Unix macro processor. It is mostly SVR4 compatible although it has some extensions (for example, handling more than 9 positional parameters to macros). GNU M4 also has built-in functions for including files, running shell commands, doing arithmetic, etc.
Mako A super-fast templating language that borrows the best ideas from the existing templating languages
ncurses The Ncurses (new curses) library is a free software emulation of curses in System V Release 4.0, and more. It uses Terminfo format, supports pads and color and multiple highlights and forms characters and function-key mapping, and has all the other SYSV-curses enhancements over BSD Curses.
PCRE The PCRE library is a set of functions that implement regular expression pattern matching using the same syntax and semantics as Perl 5.
pkg-config pkg-config is a helper tool used when compiling applications and libraries. It helps you insert the correct compiler options on the command line so an application can use gcc -o test test.c pkg-config --libs --cflags glib-2.0 for instance, rather than hard-coding values on where to find glib (or other libraries).
Qt5 Qt is a comprehensive cross-platform C++ application framework.
SQLite SQLite: SQL Database Engine in a C Library

Lang

Module Description
Bison Bison is a general-purpose parser generator that converts an annotated context-free grammar into a deterministic LR or generalized LR (GLR) parser employing LALR(1) parser tables.
flex Flex (Fast Lexical Analyzer) is a tool for generating scanners. A scanner, sometimes called a tokenizer, is a program which recognizes lexical patterns in text.
Python Python is a programming language that lets you work more quickly and integrate your systems more effectively.
Tcl Tcl (Tool Command Language) is a very powerful but easy to learn dynamic programming language, suitable for a very wide range of uses, including web and desktop applications, networking, administration, testing and many more.

Lib

Module Description
libdrm Direct Rendering Manager runtime library.
libffi The libffi library provides a portable, high level programming interface to various calling conventions. This allows a programmer to call any function specified by a call interface description at run-time.
libpng libpng is the official PNG reference library
libreadline The GNU Readline library provides a set of functions for use by applications that allow users to edit command lines as they are typed in. Both Emacs and vi editing modes are available. The Readline library includes additional functions to maintain a list of previously-entered command lines, to recall and perhaps reedit those lines, and perform csh-like history expansion on previous commands.
libtool GNU libtool is a generic library support script. Libtool hides the complexity of using shared libraries behind a consistent, portable interface.
LibUUID Portable uuid C library
libxml2 Libxml2 is the XML C parser and toolchain developed for the Gnome project (but usable outside of the Gnome platform).
nettle Nettle is a cryptographic library that is designed to fit easily in more or less any context: In crypto toolkits for object-oriented languages (C++, Python, Pike, ...), in applications like LSH or GNUPG, or even in kernel space.
zlib zlib is designed to be a free, general-purpose, legally unencumbered -- that is, not covered by any patents -- lossless data-compression library for use on virtually any computer hardware and operating system.

Math

Module Description
Eigen Eigen is a C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms.
GMP GMP is a free library for arbitrary precision arithmetic, operating on signed integers, rational numbers, and floating point numbers.
METIS METIS is a set of serial programs for partitioning graphs, partitioning finite element meshes, and producing fill reducing orderings for sparse matrices. The algorithms implemented in METIS are based on the multilevel recursive-bisection, multilevel k-way, and multi-constraint partitioning schemes.
MPFR The MPFR library is a C library for multiple-precision floating-point computations with correct rounding.
SCOTCH Software package and libraries for sequential and parallel graph partitioning, static mapping, and sparse matrix block ordering, and sequential mesh and hypergraph partitioning.

Mpi

Module Description
impi Intel MPI Library, compatible with MPICH ABI
OpenMPI The Open MPI Project is an open source MPI-2 implementation.

Numlib

Module Description
CGAL The goal of the CGAL Open Source Project is to provide easy access to efficient and reliable geometric algorithms in the form of a C++ library.
FFTW FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions, of arbitrary input size, and of both real and complex data.
imkl Intel Math Kernel Library is a library of highly optimized, extensively threaded math routines for science, engineering, and financial applications that require maximum performance. Core math functions include BLAS, LAPACK, ScaLAPACK, Sparse Solvers, Fast Fourier Transforms, Vector Math, and more.
OpenBLAS OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version.
ScaLAPACK The ScaLAPACK (or Scalable LAPACK) library includes a subset of LAPACK routines redesigned for distributed memory MIMD parallel computers.

Phys

Module Description
VASP The Vienna Ab initio Simulation Package (VASP) is a computer program for atomic scale materials modelling, e.g. electronic structure calculations and quantum-mechanical molecular dynamics, from first principles. To use VASP, You need academic licenses from University of Wiena. Follow the instructions https://www.vasp.at/index.php/faqs. Then send us please a list of authorized users and their ID for which you need this access. Please use only http://support.it4i.cz/rt. We are responsible to verify your licenses. After succesfull verification You will be granted to use VASP in our enviroment.

System

Module Description
hwloc The Portable Hardware Locality (hwloc) software package provides a portable abstraction (across OS, versions, architectures, ...) of the hierarchical topology of modern architectures, including NUMA memory nodes, sockets, shared caches, cores and simultaneous multithreading. It also gathers various system attributes such as cache and memory information as well as the locality of I/O devices such as network interfaces, InfiniBand HCAs or GPUs. It primarily aims at helping applications with gathering information about modern computing hardware so as to exploit it accordingly and efficiently.

Toolchain

Module Description
foss GNU Compiler Collection (GCC) based compiler toolchain, including OpenMPI for MPI support, OpenBLAS (BLAS and LAPACK support), FFTW and ScaLAPACK.
gompi GNU Compiler Collection (GCC) based compiler toolchain, including OpenMPI for MPI support.
iccifort Intel C, C++ & Fortran compilers
iimpi Intel C/C++ and Fortran compilers, alongside Intel MPI.
intel Compiler toolchain including Intel compilers, Intel MPI and Intel Math Kernel Library (MKL).

Tools

Module Description
binutils binutils: GNU binary utilities
bzip2 bzip2 is a freely available, patent free, high-quality data compressor. It typically compresses files to within 10% to 15% of the best available techniques (the PPM family of statistical compressors), whilst being around twice as fast at compression and six times faster at decompression.
EasyBuild EasyBuild is a software build and installation framework written in Python that allows you to install software in a structured, repeatable and robust way.
expat Expat is an XML parser library written in C. It is a stream-oriented parser in which an application registers handlers for things the parser might find in the XML document (like start tags)
gettext GNU 'gettext' is an important step for the GNU Translation Project, as it is an asset on which we may build many other steps. This package offers to programmers, translators, and even users, a well integrated set of tools and documentation
help2man help2man produces simple manual pages from the '--help' and '--version' output of other commands.
numactl The numactl program allows you to run your application program on specific cpu's and memory nodes. It does this by supplying a NUMA memory policy to the operating system before running your program. The libnuma library provides convenient ways for you to add NUMA memory policies into your own program.
QEMU QEMU is a generic and open source machine emulator and virtualizer.
Szip Szip compression software, providing lossless compression of scientific data
util-linux Set of Linux utilities
VDE2 VDE is an ethernet compliant virtual network that can be spawned over a set of physical computer over the Internet. VDE is part of virtualsquare project.

Vis

Module Description
fontconfig Fontconfig is a library designed to provide system-wide font configuration, customization and application access.
freetype FreeType 2 is a software font engine that is designed to be small, efficient, highly customizable, and portable while capable of producing high-quality output (glyph images). It can be used in graphics libraries, display servers, font conversion tools, text image generation tools, and many other products as well.
GLib GLib is one of the base libraries of the GTK+ project
libGLU The OpenGL Utility Library (GLU) is a computer graphics library for OpenGL.
Mesa Mesa is an open-source implementation of the OpenGL specification - a system for rendering interactive 3D graphics.
pixman Pixman is a low-level software library for pixel manipulation, providing features such as image compositing and trapezoid rasterization. Important users of pixman are the cairo graphics library and the X server.
X11 The X Window System (X11) is a windowing system for bitmap displays