ard.layout.viewshed

ard.layout.viewshed#

Functions

calculate_viewshed_arc_length(D_rotor, h_hub)

calculate_viewshed_arc_length_smallangle(...)

calculate_viewshed_section_angle(D_rotor, h_hub)

Classes

ViewshedAreaComp(**kwargs)

ard.layout.viewshed.calculate_viewshed_section_angle(D_rotor, h_hub, R_earth=6371008.8, h_terrain=0.0)[source]#
Return type:

float

Parameters:

  • D_rotor (float)

  • h_hub (float)

  • R_earth (float)

  • h_terrain (float)

ard.layout.viewshed.calculate_viewshed_arc_length(D_rotor, h_hub, R_earth=6371008.8, h_terrain=0.0)[source]#
Return type:

float

Parameters:

  • D_rotor (float)

  • h_hub (float)

  • R_earth (float)

  • h_terrain (float)

ard.layout.viewshed.calculate_viewshed_arc_length_smallangle(D_rotor, h_hub, R_earth=6371008.8, h_terrain=0.0)[source]#
Return type:

float

Parameters:

  • D_rotor (float)

  • h_hub (float)

  • R_earth (float)

  • h_terrain (float)

class ard.layout.viewshed.ViewshedAreaComp(**kwargs)[source]#
initialize()[source]#

Perform any one-time initialization run at instantiation.

setup()[source]#

Declare inputs and outputs.

Available attributes:

name pathname comm options

setup_partials()[source]#

Declare partials.

This is meant to be overridden by component classes. All partials should be declared here since this is called after all size/shape information is known for all variables.

compute(inputs, outputs)[source]#

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

An inherited component may choose to either override this function or to define a compute_primal function.

Parameters:

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

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

  • discrete_inputs (dict-like or None) -- If not None, dict-like object containing discrete input values.

  • discrete_outputs (dict-like or None) -- If not None, dict-like object containing discrete output values.