Fricon

Python client for the fridge control system.

Current features

• Data storage.

Usage

Install via PyPI:

pip install fricon

Initialize workspace via CLI:

fricon init path/to/workspace

Start the server:

fricon serve path/to/workspace

Create a dataset:

examples/simple/create.py

from fricon import Trace, Workspace

ws = Workspace.connect("path/to/workspace")
manager = ws.dataset_manager
with manager.create("example_dataset") as writer:
    writer.write(
        i=1,
        a="Alice",
        b=[1, 2],
        c=["A", "B"],
        d=Trace.fixed_step(0.1, 1.1, [1, 2, 3]),
    )
print(f"Id of the dataset: {writer.id}")

Query and open a dataset:

examples/simple/open.py

from fricon import Workspace

ws = Workspace.connect("path/to/workspace")
manager = ws.dataset_manager
df_index = manager.list_all()  # Returns a pandas DataFrame
id_ = df_index.loc[0, "id"]  # Records are in descending order of creation
assert isinstance(id_, int)
dataset = manager.open(id_)
print(dataset.id)
pl_dset = dataset.to_polars()