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Graph algorithms interpreter, IDE, debugger, 3D visualizations.

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Graphal is an interpreter of a programming language that is mainly oriented to graph algorithms. There is a command line interpreter and a graphical integrated development environment. The IDE contains text editor for programmers, compilation and script output, advanced debugger and visualization window. The progress of the interpreted and debugged graph algorithm can be displayed in 3D scene.

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  • The script code looks very similar to C or Java language.
  • Core library, CLI and GUI applications are separated.
  • Null, bool, int, float, string, array, struct, set, vertex, edge and graph data types.
  • Global and local variables.
  • C/C++ like evaluation of expressions.
  • If-else, for, while and foreach statements.
  • Return, break and continue structured jumps.
  • Built-in and user defined functions.
  • Preprocessor includes and defines.
  • Text editor for programmers with syntax highlighting.
  • Window with compilation and script output.
  • Interactive visualization Window with graph in 3D space.
  • Advanced debugging of the scripts.
  • Runnable on GNU/Linux and MS Windows, other operating systems are probably supported too.
  • Core library licensed under GNU LGPL, applications under GNU GPL.

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Additional Project Details



Intended Audience

Developers, Education, Engineering, Information Technology, Science/Research

User Interface

Command-line, OpenGL, Qt

Programming Language



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