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Update cldm/ddim_lle.py
Browse files- cldm/ddim_lle.py +2 -2
cldm/ddim_lle.py
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"""
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import numpy as np
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import torch
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@@ -45,7 +45,7 @@ class DDIMSampler(object):
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self.register_buffer('sqrt_recipm1_alphas_cumprod', to_torch(np.sqrt(1. / alphas_cumprod.cpu() - 1)))
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# ddim sampling parameters
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#
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ddim_sigmas, ddim_alphas, ddim_alphas_prev = make_ddim_sampling_parameters(alphacums=alphas_cumprod.cpu(),
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ddim_timesteps=self.ddim_timesteps,
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eta=ddim_eta,verbose=verbose)
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"""Low-level attribute editing"""
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import numpy as np
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import torch
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self.register_buffer('sqrt_recipm1_alphas_cumprod', to_torch(np.sqrt(1. / alphas_cumprod.cpu() - 1)))
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# ddim sampling parameters
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# return\sigma_t,\alpha_t,\alpha_{t-1}
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ddim_sigmas, ddim_alphas, ddim_alphas_prev = make_ddim_sampling_parameters(alphacums=alphas_cumprod.cpu(),
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ddim_timesteps=self.ddim_timesteps,
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eta=ddim_eta,verbose=verbose)
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