Nvfp4Proj

metrale_model_arch::glm5next_mlp::weights

Struct Nvfp4Proj 

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pub struct Nvfp4Proj {
    pub packed: DevicePtr,
    pub scale: DevicePtr,
    pub scale_2: f32,
}
Expand description

2026-09-25: One NVFP4 projection: packed e2m1 pairs, per-16-element e4m3 block scales, and one global f32 scale.

scale_2 is held on the host and passed to the kernels by value (arg_f32), not as a device pointer.

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§packed: DevicePtr

2026-09-25: [out, in/2] U8, two e2m1 codes per byte.

§scale: DevicePtr

2026-09-25: [out, in/16] F8_E4M3 block scales.

§scale_2: f32

2026-09-25: The single global F32 scale.

Trait Implementations§

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impl Clone for Nvfp4Proj

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fn clone(&self) -> Nvfp4Proj

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Nvfp4Proj

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Copy for Nvfp4Proj

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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