fastga.models.performances.payload_range.payload_range module

Estimation of payload range diagram points.

class fastga.models.performances.payload_range.payload_range.ComputePayloadRange(**kwargs)

Bases: openmdao.core.explicitcomponent.ExplicitComponent

Payload Range. The minimal payload which defines point E is taken as two pilots. This class uses a blank xml file for the execution of the mission class. All the input quantities of the mission are created in a dict. generate_block_analysis still needs a xml file to be processed.

Store some bound methods so we can detect runtime overrides.

initialize()

Perform any one-time initialization run at instantiation.

setup()

Declare inputs and outputs.

Available attributes:

name pathname comm options

compute(inputs, outputs, discrete_inputs=None, discrete_outputs=None)

Compute outputs given inputs. The model is assumed to be in an unscaled state.

Parameters

• inputs (Vector) – Unscaled, dimensional input variables read via inputs[key].

• outputs (Vector) – Unscaled, dimensional output variables read via outputs[key].

• discrete_inputs (dict or None) – If not None, dict containing discrete input values.

• discrete_outputs (dict or None) – If not None, dict containing discrete output values.

static fuel_function(range_parameter, fuel_target, mass, inputs, prop_id)