extendr_api::prelude::modules::qr::no_pivoting::compute

Struct QrComputeParams

#[non_exhaustive]
pub struct QrComputeParams { pub disable_blocking: Option<fn(_: usize, _: usize) -> bool>, pub disable_parallelism: Option<fn(_: usize, _: usize) -> bool>, }
Expand description

QR factorization tuning parameters.

Fields (Non-exhaustive)§

This struct is marked as non-exhaustive
Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.
§disable_blocking: Option<fn(_: usize, _: usize) -> bool>

At which size blocking algorithms should be disabled. None to automatically determine this threshold.

§disable_parallelism: Option<fn(_: usize, _: usize) -> bool>

At which size the parallelism should be disabled. None to automatically determine this threshold.

Trait Implementations§

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impl Clone for QrComputeParams

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fn clone(&self) -> QrComputeParams

Returns a copy 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 Default for QrComputeParams

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fn default() -> QrComputeParams

Returns the “default value” for a type. Read more
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impl Copy for QrComputeParams

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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const ALIGN: usize = _

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