Analyzing hyperparameters without actualy performing a sweep

W&B Help
4

I can’t see the images above, but if you would like to create a parallel coordinates plot, you can do so using the UI by clicking “add panel” in your workspace and choosing Parallel Coordinates.

If you need to do this programmatically, one very recent feature would be to create a W&B Report using our Api. You can programatically define what plots show up. It is a very new feature so it’ll become better documented and more stable over time.

Here’s how you would create a Parallel Coordinates plot programmatically and save it in a report using Python.

import wandb
import wandb.apis.reports as wb
api = wandb.Api()
project = 'pytorch-sweeps-demo'
wandb.require('report-editing') # this is needed as of version 0.12.21 but will likely not be needed in future.
report = wb.Report(
    project=project,
    title='Sweep Results',
    blocks=[
            wb.PanelGrid(panels=[
                 wb.ParallelCoordinatesPlot(
                     columns=[wb.reports.PCColumn('batch_size'), wb.reports.PCColumn('epoch'), wb.reports.PCColumn('loss')])
            ], runsets=[wb.RunSet(project=project)]),
    ]
)
report.save()

This will then show up in the Reports tab on your project.
As this is a very fresh API, there may be issues or features that are not supported yet. I do apologise if that happens to you, I’ll be happy to follow up and provide help.