From 76b7c71b6e031039a8f9e8e66538057690e11a2d Mon Sep 17 00:00:00 2001 From: Sergii Dymchenko Date: Tue, 7 Jan 2025 15:51:19 -0800 Subject: [PATCH] Use non-alias --- comfy/k_diffusion/sampling.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/comfy/k_diffusion/sampling.py b/comfy/k_diffusion/sampling.py index 4fd434c2f..ee642b84c 100644 --- a/comfy/k_diffusion/sampling.py +++ b/comfy/k_diffusion/sampling.py @@ -40,7 +40,7 @@ def get_sigmas_polyexponential(n, sigma_min, sigma_max, rho=1., device='cpu'): def get_sigmas_vp(n, beta_d=19.9, beta_min=0.1, eps_s=1e-3, device='cpu'): """Constructs a continuous VP noise schedule.""" t = torch.linspace(1, eps_s, n, device=device) - sigmas = torch.sqrt(torch.expm1(beta_d * t ** 2 / 2 + beta_min * t)) + sigmas = torch.sqrt(torch.special.expm1(beta_d * t ** 2 / 2 + beta_min * t)) return append_zero(sigmas)