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Some details #14

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Tinysqua opened this issue Dec 1, 2022 · 2 comments
Open

Some details #14

Tinysqua opened this issue Dec 1, 2022 · 2 comments

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@Tinysqua
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Tinysqua commented Dec 1, 2022

I've noticed that in other's DDPM implement, there exists another parameters called 'alpha_cumprod_prev' or something, which append the 1. in front of the alpha_cumprod. Why don't you use this thing, or you have changed it in a simple way?
@cucdengjunli
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same question

@InsaneGe
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InsaneGe commented Mar 1, 2023

I've noticed that in other's DDPM implement, there exists another parameters called 'alpha_cumprod_prev' or something, which append the 1. in front of the alpha_cumprod. Why don't you use this thing, or you have changed it in a simple way?

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@cucdengjunli @InsaneGe @Tinysqua