About training script for flow match with mixdata

[feivelliu]

Could you share a reference script demonstrating how to train a flow model using the mixdata processing pipeline?

[haofeixu]

Hi, you can refer to the dataloader code on Sintel here: https://github.com/autonomousvision/unimatch/blob/master/dataloader/flow/datasets.py#L359-L375, where you can easily combine several datasets for training.