A list of Crystal shards for science

scishards.md

A list of Crystal shards for science

Linear algebra

• crystal-gsl - GNU Scientific Library bindings
• crystalla - library for Numerical Methods. It binds to LAPACK and is unashamedly inspired by Numpy
• linalg - Linear algebra library inspired by MATLAB and SciPy.linalg
• linprog - Wrapper for Coin-OR SYMPHONY library - LP and MILP solver
• crystaledge - A pure Vector Math library

Optimization

• nlopt - Wrapper for NLopt - nonlinear optimization library

Statistics

• stats - Expressive implementation of statistical distributions and usual math functions
• stats - Common statistics library

HPC

• mpi.cr - Message Passing Interface bindings

GPGPU

• crOpenCL - OpenCL bindings

Simulation

• quartz - A DEVS-based Modeling & Simulation Environment

Data format

• netcdfcr - Bindings to libnetcdf v4

Algorithms

• crystalg - A Generic Algorithm Library

Machine learning

• crystal-fann - FANN (Fast Artifical Neural Network) binding
• crystal-learn - Sklearn-like machine-learning library
• grey_matter - A basic artificial neural network library
• machine - Simple machine learning algorithm
• tensorflow.cr - Bindings for TensorFlow
• ai4cr - Artificial Intelligence for Crystal

Natural Language Processing

• cadmium - Natural Language Processing (NLP) library for Crystal

Bioinformatics

• biocrystal - Porting the bioruby project to Crystal
• BioSeq - Bioinformatics Library for Crystal

Data visualization

• graphviz.cr - Generate graphviz dot file
• nuplot - Running Gnuplot with Crystal

PRNGs

• prngs - Some PRNGs implementation
• crystal-random