I trained on the NPU using FP16, and found many NaN values in step 1 of the training results. (TaskRunner pid=1218449) [2025-11-19 17:41:06,020] [INFO] [aggregate_logger.py:54:log]: step:1 ...
Calculate the Euler-Lagrange equations for any coordinate symbolically - devkhullar/euler-lagrange-solver ...