Delphin Permutations

delphin_6_automation.delphin_setup.delphin_permutations.change_boundary_coefficient(delphin_dict: dict, boundary_condition: str, coefficient: str, new_value: float) → dict

Changes a boundary coefficient of a boundary condition instance.

Parameters:

• delphin_dict – Delphin dict to change.
• boundary_condition – Name of the boundary condition
• coefficient – Name of the coefficient to change
• new_value – New value of the coefficient

Returns:

Modified Delphin dict

delphin_6_automation.delphin_setup.delphin_permutations.change_layer_material(delphin_dict: dict, original_material: str, new_material: dict) → dict

Changes the material of a layer.

Parameters:

• delphin_dict – Delphin dict to change.
• original_material – Name of material that should be changed.
• new_material – New material given as a dict. Dict should have the following keys: @name, @color, @hatchCode and #text.

Returns:

Modified Delphin dict

delphin_6_automation.delphin_setup.delphin_permutations.change_layer_width(delphin: dict, original_material: str, new_width: float) → dict

Changes the width of a single layer, while keeping number of elements in the project.

Parameters:

• delphin – Delphin dict to change.
• original_material – Name of material to change the width of.
• new_width – New width in m

Returns:

Modified Delphin dict

delphin_6_automation.delphin_setup.delphin_permutations.change_layer_widths(delphin_dict: dict, layer_material: str, widths: list) → List[dict]

Creates a new Delphin dict with the width of each value in widths.

Parameters:

• delphin_dict – Delphin dict to change.
• layer_material – Name of material to change the width of.
• widths – New widths in m

Returns:

List with modified Delphin dicts

delphin_6_automation.delphin_setup.delphin_permutations.change_orientation(delphin_dict: dict, new_orientation: int) → dict

Changes the orientation of the Delphin project.

Parameters:

• delphin_dict – Delphin dict to change.
• new_orientation – New orientation. Value between 0 and 360

Returns:

Modified Delphin dict

delphin_6_automation.delphin_setup.delphin_permutations.change_simulation_length(delphin_dict: dict, simulation_length: int, length_unit: str) → dict

Change the simulation length of a Delphin file

delphin_6_automation.delphin_setup.delphin_permutations.change_weather(delphin_dict: dict, original_weather: str, new_weather: str) → dict

Changes the weather file of a weather instance. Can therefore only be used on climate conditions that is loaded from a file.

Parameters:

• delphin_dict – Delphin dict to change.
• original_weather – Name of the original weather
• new_weather – New weather file path

Returns:

Modified Delphin dict

delphin_6_automation.delphin_setup.delphin_permutations.compute_vapour_diffusion_slope(heat_slope: float, vapour_exchange: float) → Tuple[float, float]

Computes the vapour diffusion slope and the vapour diffusion exchange coefficient

delphin_6_automation.delphin_setup.delphin_permutations.convert_discretization_to_list(delphin_dict: dict) → List[float]

Get the discretized elements of a project.

Parameters:delphin_dict – Delphin dict to look in. Returns:A list with the discretizated values.

delphin_6_automation.delphin_setup.delphin_permutations.discretize_layer(width: float, stretch_factor: float = 1.3, minimum_division=0.001, maximum_division=0.2) → List[float]

Creates a subdivision of the material to be used for the discretization.

Parameters:

• width – Width of the material to be subdivided
• minimum_division – Width of the smallest division
• stretch_factor – Increase in subdivisions
• maximum_division – Maximum size of a cell

Returns:

List containing width of subdivisions

delphin_6_automation.delphin_setup.delphin_permutations.get_layers(delphin_dict: dict) → dict

Get the layers of a Delphin dict.

Parameters:delphin_dict – Delphin dict to get layers from. Returns:Dict of dicts. Each nested dict has the keys: material, x_width, x_index

delphin_6_automation.delphin_setup.delphin_permutations.get_simulation_length(delphin_dict: dict) → NamedTuple

Get the simulation length of a Delphin file

delphin_6_automation.delphin_setup.delphin_permutations.identify_layer(layers: dict, identifier: Union[str, int]) → dict

Returns a layer given a identifier of that layer. Identifiers can be name of the material or the index of the material.

Parameters:

• layers – Layers to look in
• identifier – Identifier to identify layer by

Returns:

The found layer

delphin_6_automation.delphin_setup.delphin_permutations.update_assignment_range(assignment: dict, delta_range: int, range_to_update_after: int) → None

Updates the range of a single assignment.

Parameters:

• assignment – Assignment to change
• delta_range – Change in range
• range_to_update_after – After which the ranges should be updated

delphin_6_automation.delphin_setup.delphin_permutations.update_output_locations(delphin: dict) → dict

Update the output locations in a Delphin file, so they are located correctly

delphin_6_automation.delphin_setup.delphin_permutations.update_range_of_assignments(delphin_dict: dict, layer: dict, new_discretization: list) → dict

Update the ranges of all assignments in a Delphin dict, given a layer and a new discretization of that layer

Parameters:

• delphin_dict – Delphin dict to update
• layer – Layer to update
• new_discretization – New discretization

Returns:

Updated Delphin dict