otter.io.state.build_state_arrays

otter.io.state.build_state_arrays(workflow: Mapping[str, Any], *, options: StateExportOptions | None = None) → dict[str, ndarray][source]

Build a portable state payload from a completed plasma workflow.

The workflow must include the ionic stage. This guarantees that all reciprocal-space quantities share the exact QOZ/DST lattice and that q(k) is the same charge-closed screening cloud used to construct the effective pair potential.