Import & Export API
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Use the Public API to export or update data that you have saved to W&B.
Before using this API, you'll want to log data from your script — check the Quickstart for more details.
Use Cases for the Public API
Export Data: Pull down a dataframe for custom analysis in a Jupyter Notebook. Once you have explored the data, you can sync your findings by creating a new analysis run and logging results, for example: wandb.init(job_type="analysis")
Update Existing Runs: You can update the data logged in association with a W&B run. For example, you might want to update the config of a set of runs to include additional information, like the architecture or a hyperparameter that wasn't originally logged.
See the Generated Reference Docs for details on available functions.
class Api: Used for querying the wandb server.
class Artifact: A wandb Artifact.
class File: File is a class associated with a file saved by wandb.
class Files: An iterable collection of File objects.
class Project: A project is a namespace for runs.
class Projects: An iterable collection of Project objects.
class Run: A single run associated with an entity and project.
class Runs: An iterable collection of runs associated with a project and optional filter.
class Sweep: A set of runs associated with a sweep.