voxcity.simulator_gpu.domain¶

Shared domain definition for simulator_gpu.

This module re-exports the Domain class from solar.domain for backward compatibility. The main implementation is in simulator_gpu.solar.domain which includes: - Domain class with full grid, terrain, building, and vegetation support - Surfaces class for radiation calculations - Surface extraction utilities

Attributes¶

`IUP`
`IDOWN`
`INORTH`
`ISOUTH`
`IEAST`
`IWEST`
`DIR_NORMALS`

Classes¶

`Domain`	3D computational domain for solar radiation simulation.
`Surfaces`	Collection of surface elements for radiation calculations.

Functions¶

extract_surfaces_from_domain(→ Surfaces)

Extract all surface elements from domain geometry.

Module Contents¶

voxcity.simulator_gpu.domain.extract_surfaces_from_domain(domain: Domain, default_albedo: float = 0.2) → Surfaces¶

Extract all surface elements from domain geometry.

Creates surface elements at all interfaces between solid and air cells.

Parameters:

domain – The computational domain
default_albedo – Default surface albedo

Returns:

Surfaces object containing all extracted surfaces

voxcity.simulator_gpu.domain.IUP = 0¶

voxcity.simulator_gpu.domain.IDOWN = 1¶

voxcity.simulator_gpu.domain.INORTH = 2¶

voxcity.simulator_gpu.domain.ISOUTH = 3¶

voxcity.simulator_gpu.domain.IEAST = 4¶

voxcity.simulator_gpu.domain.IWEST = 5¶

voxcity.simulator_gpu.domain.DIR_NORMALS¶