Compiler for the GeLB Description (GD) programming language
Project description
Introduction
GeLB is a tool for quickly developing simulations based on the lattice Boltzmann (LB) approach. At its core lies the GeLB Description (GD) domain-specific programming language (DSL), which allows LB (or similar) algorithms to be expressed in a convenient manner (i.e. as close to the mathematical notation as possible).
This Python package provides the gelbc program, which is the reference implementation of a compiler for the GD language.
The intended audience is the community of researchers (or PhD students) who develop new LB algorithms.
Installation (for GeLB users)
$ pip3 install gelb
Usage (warning: not yet functional!)
$ gelbc your_gd_program.gd
Information for GeLB developers (currently, only for Dragos)
Technically-speaking, gelbc is only a “transpiler” (rather than a normal compiler), because currently it only generates high-level language (C or Fortran) code, instead of machine code. This might change in future releases.
To run tests, use:
$ python3 setup.py test
To upload new version to PyPI:
$ cd ${GELB_ROOT} $ # *manually* increment version @setup.py $ ./utils/scripts_for_devs/cleanup_project.sh $ python setup.py sdist $ twine upload dist/*
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