merge schedulers into one file

Author: natolambert

docs/source/_toctree.yml

@@ -29,22 +29,6 @@
     - local: pipelines/glide
       title: "Glide"
     title: Pipelines
-  - sections:
-    - local: schedulers_doc/ddpm
-      title: "DDPM"
-    - local: schedulers_doc/ddim
-      title: "DDIM"
-    - local: schedulers_doc/kerras_ve
-      title: "KerrasVE"
-    - local: schedulers_doc/lms_discrete
-      title: "LMS-Discrete"
-    - local: schedulers_doc/pndm
-      title: "PNDM"
-    - local: schedulers_doc/sde_ve
-      title: "SDE-VE"
-    - local: schedulers_doc/sde_vp
-      title: "SDE-VP"
-    title: Schedulers
   - sections:
     - local: models/unet
       title: "Unet"

docs/source/schedulers.mdx

@@ -38,9 +38,50 @@ with a `set_format(...)` method.
 
 [[autodoc]] SchedulerMixin
 
-## Examples
+## Existing Classes
 
-- The ['DDPMScheduler'] was proposed in [Denoising Diffusion Probabilistic Models](https://arxiv.org/abs/2006.11239) and can be found in [scheduling_ddpm.py](https://github.com/huggingface/diffusers/blob/main/src/diffusers/schedulers/scheduling_ddpm.py).
-An example of how to use this scheduler can be found in [pipeline_ddpm.py](https://github.com/huggingface/diffusers/blob/main/src/diffusers/pipelines/pipeline_ddpm.py).
-- The ['DDIMScheduler'] was proposed in [Denoising Diffusion Implicit Models](https://arxiv.org/abs/2010.02502) and can be found in [scheduling_ddim.py](https://github.com/huggingface/diffusers/blob/main/src/diffusers/schedulers/scheduling_ddim.py). An example of how to use this scheduler can be found in [pipeline_ddim.py](https://github.com/huggingface/diffusers/blob/main/src/diffusers/pipelines/pipeline_ddim.py).
-- The ['PNDMScheduler'] was proposed in [Pseudo Numerical Methods for Diffusion Models on Manifolds](https://arxiv.org/abs/2202.09778) and can be found in [scheduling_pndm.py](https://github.com/huggingface/diffusers/blob/main/src/diffusers/schedulers/scheduling_pndm.py). An example of how to use this scheduler can be found in [pipeline_pndm.py](https://github.com/huggingface/diffusers/blob/main/src/diffusers/pipelines/pipeline_pndm.py).
+### DDIM
+
+DDIM is a scheduler.
+
+[[autodoc]] schedulers.scheduling_ddim.DDIMScheduler
+
+### DDPM
+
+DDPM is a scheduler.
+
+[[autodoc]] schedulers.scheduling_ddpm.DDPMScheduler
+
+### KerrasVE
+
+KerrasVE is a scheduler.
+
+[[autodoc]] schedulers.scheduling_karras_ve.KarrasVeScheduler
+
+### LMSDiscrete
+
+LMSDiscrete is a scheduler.
+
+[[autodoc]] schedulers.scheduling_lms_discrete.LMSDiscreteScheduler
+
+### PNDM
+
+PNDMDiscrete is a scheduler.
+
+[[autodoc]] schedulers.scheduling_pndm.PNDMScheduler
+
+### Score SDE-VE
+
+Score SDE-VE is a scheduler.
+
+[[autodoc]] schedulers.scheduling_sde_ve.ScoreSdeVeScheduler
+
+### Score SDE-VP
+
+<Tip warning={true}>
+
+Score SDE-VP is under construction.
+
+</Tip>
+
+[[autodoc]] schedulers.scheduling_sde_vp.ScoreSdeVpScheduler