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Fix the llama causal mask inversion.

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laurent
2023-06-25 21:16:54 +01:00
parent 117f014b55
commit 97424289d1
1 changed files with 1 additions and 1 deletions
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2
examples/llama/main.rs
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@ -289,7 +289,7 @@ impl CausalSelfAttention {
let device = x.device(); let device = x.device();
// TODO: If we support bool or u8 tensors, this would be better. // TODO: If we support bool or u8 tensors, this would be better.
let mask: Vec<_> = (0..t) let mask: Vec<_> = (0..t)
.flat_map(|i| (0..t).map(move |j| u32::from(j <= i))) .flat_map(|i| (0..t).map(move |j| u32::from(j > i)))
.collect(); .collect();
// Once lower_triangle is available, use the following: // Once lower_triangle is available, use the following:
//let mask = Tensor::new(1u32, &device)? //let mask = Tensor::new(1u32, &device)?