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fix batched generation #1

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fix batched generation #1

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2 changes: 1 addition & 1 deletion mGPT/archs/lm_multihead.py
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Original file line number Diff line number Diff line change
Expand Up @@ -620,7 +620,7 @@ def generate(
idx_next_rhand = torch.argmax(probs_rhand, dim=1, keepdim=True)
idx_next_lhand[finished] = idx_next_rhand[finished] = self.eos_idx

finished = torch.any(idx_next_body.squeeze(-1) == self.eos_idx, dim=-1)
finished = finished | (idx_next_body.squeeze(-1) == self.eos_idx)

# append sampled index to the running sequence and continue
decoder_input_ids = torch.cat((decoder_input_ids, idx_next_body), dim=1)
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