scientific exheres.




dev-libs/libclc libclc is an implementation of the library requirements of the OpenCL C programming language
dev-libs/vigra A C++ computer vision library with emphasize on customizable algorithms and data structures
sci-apps/gnuplot Command-line driven interactive data and function plotting utility
sci-apps/maxima A Computer Algebra System
sci-apps/octave GNU Octave is a high-level language, primarily intended for numerical computations
sci-astronomy/erfa Essential Routines for Fundamental Astronomy
sci-chemistry/avogadro-crystals Crystallographic files of common materials, elements, oxides
sci-chemistry/avogadro-molecules Common molecule fragments for visualization in Avogadro
sci-chemistry/avogadrolibs A chemical editor and visualization application
sci-chemistry/inchi A library for generating IUPAC International Chemical Identifiers
sci-chemistry/libmsym A C library dealing with point group symmetry in molecules
sci-chemistry/openbabel A chemical toolbox designed to speak the many languages of chemical data
sci-chemistry/spglib A library for finding and handling crystal symmetries written in C
sci-electronics/gnucap GNUCap is the GNU Circuit Analysis Package
sci-electronics/iverilog Icarus Verilog is a Verilog simulation and synthesis tool
sci-electronics/kicad KiCad GPL PCB suite
sci-electronics/kicad-doc Documentation for the KiCad EDA suite
sci-electronics/kicad-footprints Component footprints for KiCad
sci-electronics/kicad-i18n Internationalization files for the KiCad EDA suite
sci-electronics/kicad-packages3D KiCad 3D model libraries for rendering and MCAD integration
sci-electronics/kicad-symbols Schematic symbols for KiCad
sci-electronics/kicad-templates Templates for KiCad
sci-electronics/libsigrok Sigrok hardware driver library
sci-electronics/libsigrokdecode Sigrok protocol decoding library
sci-electronics/ngspice A mixed level/signal circuit simulator
sci-electronics/pulseview Qt based logic analyzer GUI for sigrok
sci-electronics/sigrok-cli Command-line frontend for the Sigrok logic analyzer software
sci-electronics/sigrok-firmware-fx2lafw-bin Open-source firmware for Cypress FX2 based devices
sci-electronics/verilator Verilator is the fastest free Verilog HDL simulator
sci-lang/R The R project for statistical computing
sci-lang/pari PARI/GP is a widely used computer algebra system designed for fast computations in number theory
sci-libs/CGAL Computational Geometry Algorithms Library
sci-libs/OpenBLAS Optimized BLAS library based on GotoBLAS2
sci-libs/SuiteSparse A suite of sparse matrix algorithms
sci-libs/arpack A collection of Fortran77 subroutines designed to solve large scale eigenvalue problems
sci-libs/blas Basic Linear Algebra Subprograms
sci-libs/cfitsio A library for handling files in the Flexible Image Transport System format
sci-libs/cln CLN is a library for efficient computations with all kinds of numbers in arbitrary precision
sci-libs/eigen A C++ template library for linear algebra (vectors, matrices, and related algorithms)
sci-libs/fftw FFTW is a C subroutine library for computing the discrete Fourier transform
sci-libs/fgsl A Fortran interface to the GNU Scientific Library
sci-libs/flann Fast library for approximate nearest neighbors
sci-libs/glpk GNU Linear Programming Kit
sci-libs/gmm A generic C++ template library for sparse, dense and skyline matrices
sci-libs/gsl GNU Scientific Library
sci-libs/hdf5 Library for storing and managing data
sci-libs/lapack Linear Algebra Package
sci-libs/libqalculate Modern desktop calculator library
sci-libs/molequeue Desktop integration of high performance computing resources
sci-libs/qhull General dimension convex hull programs
sci-libs/qrupdate QR factorization updating library
sci-libs/sympy A Python library for symbolic mathematics
sci-physics/bullet A professional free 3D game multiphysics library
sys-cluster/openmpi an open source MPI-2 (message passing interface) implementation
virtual/blas Virtual: Basic Linear Algebra Subroutines providers
virtual/lapack Virtual providing Linear Algebra PACKage