Struct NoiseScheduler

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pub struct NoiseScheduler { /* private fields */ }

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Noise scheduler

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impl NoiseScheduler

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pub fn new(num_timesteps: usize, schedule: BetaSchedule) -> Self

Create new noise scheduler

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pub fn add_noise( &self, x0: &Tensor, noise: &Tensor, timestep: usize, ) -> Result<Tensor, String>

Add noise to image (forward diffusion)

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pub fn predict_x0( &self, xt: &Tensor, noise_pred: &Tensor, timestep: usize, ) -> Result<Tensor, String>

Predict original image from noisy image and predicted noise

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impl UnwindSafe for NoiseScheduler

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