- Python - Implementation language
- Celery - Distributed task queue library, usisng the
iterator_native() - Django - Used mostly just for its ORM
- RabbitMQ - Message broker for Celery tasks, logging channels, and other signalling
- PostgreSQL/PostGIS - Persistent storage of calculation inputs/outputs
| Software | Version(s) |
|---|---|
| Python | 2.7 |
| RabbitMQ | 2.6 to 3.2 |
| PostgreSQL | 9.1 to 9.4 |
| PostGIS | 1.5, 2.1 |
| libgeos | >= 3.2.2 |
### Python dependencies
| Software | Version(s) |
|---|---|
| Celery | 2.4.6 to 3.1 |
| Django | 1.6 |
| Numpy | 1.6 to 1.8 |
| Scipy | 0.9 to 0.13 |
| h5py | >= 2.2.1 |
| docutils | |
| futures | >= 2.1.6 |
| psutil | < 3.0 |