PerformanceCharacteristics

sklears_utils::environment

Struct PerformanceCharacteristics 

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pub struct PerformanceCharacteristics {
    pub memory_bandwidth_gbps: f64,
    pub l1_cache_latency_ns: f64,
    pub l2_cache_latency_ns: f64,
    pub l3_cache_latency_ns: f64,
    pub memory_latency_ns: f64,
    pub cpu_frequency_estimation_mhz: f64,
    pub single_thread_performance_score: f64,
    pub multi_thread_performance_score: f64,
}
Expand description

Performance characteristics measurement

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§memory_bandwidth_gbps: f64§l1_cache_latency_ns: f64§l2_cache_latency_ns: f64§l3_cache_latency_ns: f64§memory_latency_ns: f64§cpu_frequency_estimation_mhz: f64§single_thread_performance_score: f64§multi_thread_performance_score: f64

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impl PerformanceCharacteristics

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pub fn measure() -> Self

Measure system performance characteristics

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impl Clone for PerformanceCharacteristics

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fn clone(&self) -> PerformanceCharacteristics

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

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

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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<T> Any for T
where T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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type Owned = T

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type Error = Infallible

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fn vzip(self) -> V