Interface-oriented
- Baudline is a time-frequency browser for numerical signals analysis and scientific visualization.
- Dataplot is provided by NIST.
- DADiSP is a commercial program focused on DSP that combines the numerical capability of MATLAB with a spreadsheet like interface.
- EJS is an open source software tool, written in Java, for generating simulations.
- Euler Mathematical Toolbox is a powerful numerical laboratory with a programming language that can handle real, complex and interval numbers, vectors and matrices. It can produce 2D/3D plots.
- jHepWork is a free data-analysis framework written in Java which uses Jython for scripting (although other Java scripting can also be used)
- FEniCS Project is a collection of project for automated solutions to PDEs.
- Hermes is a C++ library of advanced adaptive finite element algorithms to solve PDEs and multiphysics coupled problems.
- Fityk is a curve fitting and data analysis program. Primarily used for peak fitting and analyzing peak data.
- FlexPro is a commercial program for interactive and automated analysis and presentation of mainly measurement data. It supports many binary instrument data formats and has its own vectorized programming language.
- IGOR Pro, a software package with emphasis on time series, image analysis, and curve fitting. It comes with its own programming language and can be used interactively.
- LabPlot is a data analysis and visualization application built on the KDE Platform.
- MCSim a Monte Carlo simulation tool.
- numberGo Publisher is a data analysis tool that lets you pivot and chart data, and save it as a portable document.
- Origin, a software package that is widely used for making scientific graphs. It comes with its own C/C++ compiler that conforms quite closely to ANSI standard.
- PAW is a free data analysis package developed at CERN.
- SPSS, an application for statistical analysis.
- QtiPlot is a data analysis and scientific visualisation program, similar to Origin.
- ROOT is a free object oriented multipurpose data analysis package, developed at CERN.
- SALOME is a free software that provides a generic platform for pre- and post-processing for numerical simulation.
- Shogun, an open source Large Scale Machine Learning toolbox that provides several SVM implementations (like libSVM, SVMlight) under a common framework and interfaces to Octave, MATLAB, Python, R
- Waffles is a free-software collection of command-line tools designed for scripting machine learning operations in automated experiments and processes.
- Weka is a suite of machine learning software written at the University of Waikato.
Read more about this topic: List Of Numerical Analysis Software