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rebuild base modules

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Artiprocher
2024-07-26 12:15:40 +08:00
parent 9471bff8a4
commit e3f8a576cf
76 changed files with 3253 additions and 3563 deletions
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diffsynth/schedulers/flow_match.py
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@@ -20,6 +20,8 @@ class FlowMatchScheduler():
def step(self, model_output, timestep, sample, to_final=False):
if isinstance(timestep, torch.Tensor):
timestep = timestep.cpu()
timestep_id = torch.argmin((self.timesteps - timestep).abs())
sigma = self.sigmas[timestep_id]
if to_final or timestep_id + 1 >= len(self.timesteps):
@@ -36,6 +38,8 @@ class FlowMatchScheduler():
def add_noise(self, original_samples, noise, timestep):
if isinstance(timestep, torch.Tensor):
timestep = timestep.cpu()
timestep_id = torch.argmin((self.timesteps - timestep).abs())
sigma = self.sigmas[timestep_id]
sample = (1 - sigma) * original_samples + sigma * noise