The pystencils Source File Generator#
A bridge over the semantic gap between pystencils and C++ HPC frameworks.
The pystencils Source File Generator is a code generation tool that allows you to declaratively describe and automatically generate C++ code using its Python API. It is part of the wider pycodegen family of packages for scientific code generation.
The primary purpose of pystencils-sfg is to embed the pystencils code generator for high-performance stencil computations into C++ HPC applications and frameworks of all scales. Its features include:
Exporting pystencils kernels to C++ source files for use in larger projects
Mapping of symbolic pystencils fields onto a wide variety of n-dimensional array data structures
Orchestration of code generation as part of a Makefile or CMake project
Declarative description of C++ code structure including functions and classes using the versatile composer API
Reflection of C++ APIs in the code generator, including automatic tracking of variables and
#includes
Table of Contents#
User Guide