tanner/min-dalle-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

works with latest flax version 0.5.2 now

Browse Source
This commit is contained in:
Brett Kuprel 2022-06-28 07:12:29 -04:00
parent 50e1e74c4a
commit 38ebe54a38
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
min_dalle/models/dalle_bart_decoder_flax.py
View File

@ -205,6 +205,7 @@ class DalleBartDecoderFlax(nn.Module):
params: dict params: dict
) -> jnp.ndarray: ) -> jnp.ndarray:
attention_mask = jnp.not_equal(text_tokens, 1) attention_mask = jnp.not_equal(text_tokens, 1)
encoder_state = encoder_state.astype(jnp.float16)
def sample_next_image_token( def sample_next_image_token(
state: SampleState, state: SampleState,
@ -247,8 +248,8 @@ class DalleBartDecoderFlax(nn.Module):
initial_state = SampleState( initial_state = SampleState(
prev_token = self.start_token, prev_token = self.start_token,
prng_key = prng_key, prng_key = prng_key,
keys_state = jnp.zeros(state_shape), keys_state = jnp.zeros(state_shape, dtype=jnp.float16),
values_state = jnp.zeros(state_shape) values_state = jnp.zeros(state_shape, dtype=jnp.float16)
) )
_, image_tokens = lax.scan( _, image_tokens = lax.scan(