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App version: 3.4.11

Analyze experiments

By default, only experiment head runs are listed in the table view. A head means the latest updated run within an experiment.

Experiment mode in the runs tab of the Neptune app.

In the below Neptune example, you can view charts where only experiments are displayed.

Compare experiments

You can use the following tabs to compare experiment runs:

TabKeyboard shortcutDescription
All runs1Table of all runs. Customizable, with support for shared views.
Charts2Display a given metric across multiple runs.
Side-by-side3See attribute values as rows instead of columns. Useful for contrasting a large number of configs, scores, and other values at once.
Dashboards4Compose your own set of custom widgets.

Select which experiments are visible

The eye icons ( and ) control which runs are selected for Charts, Side-by-side, Dashboards, and Reports.

Runs table in the Neptune app with eye icons highlighted to show selection of runs for compare tabs.

To access display shortcuts, click the eye icon on the header row and choose from the following options:

  • Auto-select first n: Dynamically selects the top n runs of the current table view.

    • To use the default of 5, click Select first directly.

    • To use a different number, adjust it with the -/+ buttons, then close the menu with Esc.

    When this option is enabled, a star appears on the eye icon:

  • Display only selected: Lists only runs that are selected ().

  • Select all on page: Selects all runs listed on the current page of the table.

  • Deselect all: Toggles all of the eye icons off.

  • Include runs hidden by filters: Visualizes runs on charts and other compare views even if they're not listed in the runs table, as long as their eye icons are toggled on.

You can plot a maximum of 1000 graphs on a single chart. For example, if you're displaying 20 metrics from each run, you can select a maximum of 50 runs to compare.

Construct experiment URLs

To get a link to the experiment in the Neptune web app:

run = Run(experiment_name=...)
run.get_experiment_url()

For details, see Construct Neptune URLs.