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Docs/ API Reference/ Engine/ ephemeral

Engine· classmethod

Engine.ephemeral

creates an in-memory engine backed by a temp workspace

Python

Engine.ephemeral() -> Engine

Returns Engine — an in-memory engine backed by a temp workspace

Example#

Python

from lsdtools import Engine

engine = Engine.ephemeral()
engine.run(pipeline).raise_on_error()

Notes#

Nothing is persisted — the workspace is a throwaway temp directory, so this is the explicit, readable form for tests and one-off scripts. Equivalent to Engine() with no workspace argument. Call save(path) if you later want to keep the work.

Example#

Notes#

See also#