ColabFold / data /beta /recycle_0.patch
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--- /usr/local/lib/python3.7/dist-packages/alphafold/model/modules.py 2022-03-23 04:02:56.871333044 +0000
+++ alphafold/alphafold/model/modules.py 2022-03-23 04:04:16.081234108 +0000
@@ -341,17 +341,16 @@
compute_loss=compute_loss,
ensemble_representations=ensemble_representations)
+ emb_config = self.config.embeddings_and_evoformer
+ prev = {
+ 'prev_pos': jnp.zeros(
+ [num_residues, residue_constants.atom_type_num, 3]),
+ 'prev_msa_first_row': jnp.zeros(
+ [num_residues, emb_config.msa_channel]),
+ 'prev_pair': jnp.zeros(
+ [num_residues, num_residues, emb_config.pair_channel]),
+ }
if self.config.num_recycle:
- emb_config = self.config.embeddings_and_evoformer
- prev = {
- 'prev_pos': jnp.zeros(
- [num_residues, residue_constants.atom_type_num, 3]),
- 'prev_msa_first_row': jnp.zeros(
- [num_residues, emb_config.msa_channel]),
- 'prev_pair': jnp.zeros(
- [num_residues, num_residues, emb_config.pair_channel]),
- }
-
if 'num_iter_recycling' in batch:
# Training time: num_iter_recycling is in batch.
# The value for each ensemble batch is the same, so arbitrarily taking
@@ -378,7 +377,6 @@
body,
(0, prev))
else:
- prev = {}
num_iter = 0
ret = do_call(prev=prev, recycle_idx=num_iter)