| # Diffusion | |
| The class diagram is illustrated below, where | |
| - red blocks are classes having abstract methods. | |
| - yellow blocks are classes used during training, with `sample()` not being implemented. | |
| - green blocks are classes used during inference, with `sample()` implemented. | |
| <div> | |
| <img src="../../../images/diffusion_class_diagram.png" width="600" alt="diffusion_class_diagram"></img> | |
| </div> | |