Struct MemoryAnalytics

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pub struct MemoryAnalytics {
    pub total_allocations: usize,
    pub total_deallocations: usize,
    pub pool_hits: usize,
    pub pool_misses: usize,
    pub peak_memory_usage: usize,
    pub current_memory_usage: usize,
    pub fragmentation_score: f64,
    pub avg_allocation_size: usize,
    pub estimated_cache_misses: usize,
    pub pressure_events: usize,
    pub gc_time_us: u64,
}

Expand description

Memory usage analytics with advanced metrics

Fields§

§total_allocations: usize

Total allocations requested

§total_deallocations: usize

Total deallocations

§pool_hits: usize

Pool hits (reused tensors)

§pool_misses: usize

Pool misses (new allocations)

§peak_memory_usage: usize

Peak memory usage in bytes

§current_memory_usage: usize

Current memory usage in bytes

§fragmentation_score: f64

Memory fragmentation score (0.0-1.0, lower is better)

§avg_allocation_size: usize

Average allocation size in bytes

§estimated_cache_misses: usize

Cache misses (estimated from allocation patterns)

§pressure_events: usize

Memory pressure events

§gc_time_us: u64

Time spent in garbage collection (microseconds)

Implementations§

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impl MemoryAnalytics

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pub fn hit_rate(&self) -> f64

Get pool hit rate as percentage

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pub fn efficiency_ratio(&self) -> f64

Get memory efficiency ratio

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pub fn cache_efficiency(&self) -> f64

Get cache efficiency estimate

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pub fn performance_score(&self) -> f64

Get overall performance score (0.0-100.0, higher is better)

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pub fn needs_optimization(&self) -> bool

Check if memory pool needs attention

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pub fn get_optimization_recommendations(&self) -> Vec<String>

Get recommendation for pool optimization

Trait Implementations§

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impl Clone for MemoryAnalytics

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fn clone(&self) -> MemoryAnalytics

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 MemoryAnalytics

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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 Default for MemoryAnalytics

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fn default() -> MemoryAnalytics

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

Auto Trait Implementations§

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impl UnwindSafe for MemoryAnalytics

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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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 for T
where U: From<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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impl<T> IntoEither for T

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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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