flow.solver.solve

flow.solver.solve(chi, config, inlet_velocity=None, cell_volume=1.0)

Converge the penalised flow and read off both objectives.

Parameters

Name	Type	Description	Default
chi	jax.Array	Solid fraction, `(NX, NY, NZ)`, matching `config.shape`.	required
config	FlowConfig	The flow configuration.	required
inlet_velocity	Any	`(3,)` inlet velocity; `None` uses `config.inlet_speed` along `+Y`.	`None`
cell_volume	float	World volume of one cell, for the heat-transfer integral.	`1.0`

Name	Type	Description
The	FlowResult	class:`FlowResult`.

Name	Type	Description
	ValueError	If `chi` does not match `config.shape`.