Sanajeh

A DSL for GPGPU programming with Python objects.

System Requirements

• DynaSOAr's system requirements
• Python 3.7 or later

Design

Sanajeh allows the usage of SMMO paradigm on Python. Sanajeh analyzes the class definitions and uses an analyzer to separate .cu and .h definitions. From there, these are compiled into .so files. The separate main function runs the SMMO program by calling the .so files through FFI.

Compilation

The examples are defined in /examples. Three working examples are nbody, collision, and wator.

Compilation is executed as follows. Omitting the compile option will run the program.

src/interface.py path/to/file.py

Then run the compiled program with the following command. --render is the rendering options. --cpu if the program needs to be run sequentially on Python.

src/inteface.py --run [--render] [--cpu] path/to/file.py

The compilation results are automatically put inside the directory device_code.