MRT Solve - [source code]
Solves MRT on a prepared VF Model: shortwave (direct raycast, or Radiance DDS when MRT Settings enables reflections) + view-factor longwave. Wire the VF Model straight from MRT View Factors for ambient/FFT surface temperatures, or through SurfaceTemp (EnergyPlus) for E+ temperatures. Result feeds Deconstruct MRT and UTCI.
Input
| Name | Nickname | Description | Type |
|---|---|---|---|
| Working Directory | Dir | Folder the Radiance case is written to. Only needed when MRT Settings enables Radiance Reflections. | Text |
| VF Model | VF | Solved model from MRT View Factors, optionally enriched by SurfaceTemp (EnergyPlus). | Generic Data |
| EPW | W | Path to the EPW weather file. | Text |
| Settings | C | Optional MRT Settings. Unconnected = fast pure-C# path (raycast shortwave). | Generic Data |
| Engine | Run Radiance natively or via the bundled container image. Only relevant when MRT Settings enables Radiance Reflections. | Text | |
| Run | R | Solve MRT. | Boolean |
Output
| Name | Nickname | Description | Type |
|---|---|---|---|
| Probes | X | Solved probes (for UTCI component). | Generic Data |
| Result | R | The complete MRT solve as one item — feed to Deconstruct MRT and UTCI. | Generic Data |
| Log | The run's full log, one line per item — stages, sizes, engine choice, timings. | Text |