Examples¶

Examples	Parfun	Pargraph	Client	Workers	Num Workers	Ratio: Speed/Workers	Sequential Runtime	Parallel Runtime	Speedup
Multi-Signal Alpha Research	Yes	No	AWS	EC2	8	0.31	14m 38s	5m 49s	2.51
Vol Surface Calibration & PDE Exotic Pricing	Yes	No	AWS	EC2	128	0.26	81m 46s	2m 12s	33
Swap Portfolio CVA	Yes	Yes	AWS	EC2	64	0.43	35m 12s	1m 16s	27.6
Portfolio-Level XVA Risk	No	Yes	NATIVE	NATIVE	16	0.64	64m 04s	6m 14s	10.27

Running these notebooks locally¶

The notebooks live under examples/notebooks/ in the OpenGRIS Scaler repository. From a fresh checkout, set them up in four steps:

Set up your environment. Create and activate a virtual environment, then install OpenGRIS Scaler (see Installation for more options):
```
uv venv
source .venv/bin/activate
uv pip install opengris-scaler
```

Install the notebook dependencies from the bundled requirements file:

uv pip install -r examples/notebooks/requirements_notebooks.txt

Install Jupyter:
```
uv pip install jupyter
```
Launch Jupyter and run the code:
```
cd examples/notebooks
jupyter notebook
```
Open a notebook and run its cells in order. Notebooks that connect to a Scaler cluster over a tcp:// address expect a running scheduler and cluster; the others start a local cluster automatically.