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DeviceResidentRowHess

gam_models::bms::gpu::row

Struct DeviceResidentRowHess 

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pub struct DeviceResidentRowHess { /* private fields */ }
Expand description

Device-resident state produced by launch_bms_flex_row_kernel_device_resident and consumed by launch_bms_flex_row_hvp / launch_bms_flex_row_diagonal.

Owns the canonical row value, gradient, Hessian, and design slices on-device so every downstream value/score/Hessian consumer shares one row evaluation without round-tripping the large cache through host RAM. Drop releases the device memory back to the CUDA runtime.

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impl Debug for DeviceResidentRowHess

Available on Linux only.
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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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