Update hparams.mdx

Author: rwightman

hfdocs/source/hparams.mdx

@@ -1,5 +1,7 @@
-Over the years, many `timm` models have been trained with various hyper-parameters as the libraries and models evolved. I don't have a record of every instance, but have recorded instances of many that can serve as a very good starting point.a
+# HParams
+Over the years, many `timm` models have been trained with various hyper-parameters as the libraries and models evolved. I don't have a record of every instance, but have recorded instances of many that can serve as a very good starting point.
 
+## Tags
 Most `timm` trained models have an identifier in their pretrained tag that relates them (roughly) to a family / version of hparams I've used over the years.
 
 | Tag(s) | Description | Optimizer | LR Schedule | Other Notes |
@@ -18,6 +20,7 @@ Most `timm` trained models have an identifier in their pretrained tag that relat
 | `ram` | AugMix (with RandAugment) recipe | SGD (Nesterov) with JSD loss | Cosine with warmup | — |
 | `bt` | Bag-of-Tricks recipe | SGD (Nesterov) | Cosine with warmup | — |
 
+## Config File Gists
 I've collected several of the hparam families in a series of gists. These can be downloaded and used with the `--config hparam.yaml` argument with the `timm` train script. Some adjustment is always required for the LR vs effective global batch size.
 
 | Tag | Key Model Architectures | Gist Link |
@@ -28,4 +31,3 @@ I've collected several of the hparam families in a series of gists. These can be
 | `sw` | ViT, ConvNeXt, CoAtNet, MaxViT | [Link](https://gist.github.com/rwightman/943c0fe59293b44024bbd2d5d23e6303) |
 | `sbb` | ViT | [Link](https://gist.github.com/rwightman/fb37c339efd2334177ff99a8083ebbc4) |
 | — | Tiny Test Models | [Link](https://gist.github.com/rwightman/9ba8efc39a546426e99055720d2f705f) |
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