Update README.md

README.md

@@ -134,6 +134,22 @@ The use of 'Flash Attention' package also imposes certain requirements in terms
 🚨 **Note** the `aifs_single_v1.0.ckpt` checkpoint just contains the model’s weights. 
 That file does not contain any information about the optimizer states, lr-scheduler states, etc.
 
+## How to train AIFS Single v1.0
+
+To train this model you can use the configuration files included in this repository and the following Anemoi packages:
+
+```
+anemoi-training==0.3.1
+anemoi-models==0.4.0
+anemoi-graphs>=0.4.4
+```
+and run:
+
+```
+export DATASETS_PATH=???????
+export OUTPUT_PATH=???????
+anemoi-training train --config-name=config_pretraining.yaml
+```
 
 ## Training Details