Grid¶

The fenn grid command allows you to run fenn app with different seeds, epoch counts, or learning rates. In order to do it, you need to specify grid/train param in yaml template, like this:

grid:
    train:
        seed: [42,41,40]
        batch: [16,15]
        epochs: 30
        lr: 1e-3

Usage¶

fenn grid [path]

Arguments¶

[path] (optional): The path to entrypoint file. The file can have a custom name (e.g. my_dir/custom_main.py). Defaults are current directory (.) and main.py file.

Examples¶

Basic Usage¶

Execute fenn app with cartesian product, specified in grid:

fenn grid

Specify path to entrypoint script¶

Specify path to entrypoint script (default main.py):

fenn grid empty /my_dir/custom_main.py