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Octave interpreter has an OpenGL-based graphics engine to create plots, graphs and charts and to save or print them. Alternatively, gnuplot can be used for the same purpose. Octave includes a graphical user interface (GUI) in addition to the traditional command-line interface (CLI); see #User interfaces for details.
This is a list of free and open-source software (FOSS) packages, computer software licensed under free software licenses and open-source licenses. Software that fits the Free Software Definition may be more appropriately called free software ; the GNU project in particular objects to their works being referred to as open-source . [ 1 ]
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GNU Octave is a high-level language, primarily intended for numerical computations. It provides a convenient command-line interface for solving linear and nonlinear problems numerically, and for performing other numerical experiments using a language that is mostly compatible with MATLAB. The 4.0 and newer releases of Octave include a GUI.
Graphic types include line, bar or point plots in 2D and 3D, including anaglyph plots of 3D surfaces and other 3D plots. Euler provides an API for the open raytracer POV-Ray . Euler handles symbolic computations via Maxima, which is loaded as a separate process, communicating with Euler through pipes.
The GNU Data Language (GDL) is a free alternative to IDL (Interactive Data Language), [2] [3] [4] achieving full compatibility with IDL 7 and partial compatibility with IDL 8. [5] Together with its library routines, GDL is developed to serve as a tool for data analysis and visualization in such disciplines as astronomy, [ 6 ] geosciences, and ...
The core idea of Guile Scheme is that "the developer implements critical algorithms and data structures in C or C++ and exports the functions and types for use by interpreted code. The application becomes a library of primitives orchestrated by the interpreter, combining the efficiency of compiled code with the flexibility of interpretation."
ToolboX is an integrated development environment designed to introduce computer programming in academic subjects with originally no competences in this matter. [1] [2] Its design is based on the premise that, when solving a problem, a student performs a sequence of computations (i.e., proceeds in an algorithmic way), that can be expressed in a computer language, similarly to how it is done on ...