AtlasOpenCoder / validation /paper2 /B16B_WEIGHT_NORMS.json
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AtlasOpenCoder v1: the battery, the artefacts and both papers' manifests
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{ "what": "Frobenius and row norms of layer 12's MLP weights across the pretraining checkpoints, by ZIP range reads of pytorch_model.bin", "why": "design item 9b, cheap form: part a found no weight decay in the release, so cause 5 is tested on the weights directly", "checkpoint_format": "pytorch_model.bin, 3.81 GB, a torch ZIP -- not safetensors", "bytes_read_gb": 2.8901375999999988, "bytes_if_downloaded_gb": 133.385, "layer": 12, "tensors": [ "model.layers.12.mlp.gate_proj.weight", "model.layers.12.mlp.up_proj.weight", "model.layers.12.mlp.down_proj.weight" ], "per_checkpoint": { "pretrain_iter_0001000": { "iter": 1000, "tensors": { "model.layers.12.mlp.gate_proj.weight": { "dtype": "HalfStorage", "shape": [ 6144, 2240 ], "frobenius": 73.82331085205078, "row_norm_median": 0.9417225122451782, "row_norm_q1": 0.932381808757782, "row_norm_q3": 0.9509991407394409, "mb_read": 27.52512 }, "model.layers.12.mlp.up_proj.weight": { "dtype": "HalfStorage", "shape": [ 6144, 2240 ], "frobenius": 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