from libai.config import LazyCall from libai.models import VisionTransformer from .vit_tiny_patch16_224 import cfg cfg.patch_size = 14 cfg.embed_dim = 1664 cfg.mlp_ratio = 64 / 13 cfg.depth = 48 cfg.num_heads = 16 model = LazyCall(VisionTransformer)(cfg=cfg)