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ComputeMetrics

trueno_gpu::monitor

Struct ComputeMetrics

pub struct ComputeMetrics {
    pub devices: Vec<DeviceComputeMetrics>,
    pub active_kernels: Vec<KernelExecution>,
    pub input_latency_ms: f64,
    pub compute_latency_ms: f64,
    pub reduce_latency_ms: f64,
    pub output_latency_ms: f64,
    pub operations_per_second: f64,
    pub flops_achieved: f64,
    pub flops_theoretical: f64,
    pub compute_efficiency_pct: f64,
    pub memory_efficiency_pct: f64,
}

Expand description

Compute pipeline metrics

Fields§

§devices: Vec<DeviceComputeMetrics>

Per-device compute metrics

§active_kernels: Vec<KernelExecution>

Active kernel executions

§input_latency_ms: f64

Pipeline stage latencies Input stage latency (H2D transfers)

§compute_latency_ms: f64

Compute stage latency (kernel execution)

§reduce_latency_ms: f64

Reduce stage latency (tile reduction)

§output_latency_ms: f64

Output stage latency (D2H transfers)

§operations_per_second: f64

Throughput in operations per second

§flops_achieved: f64

Achieved FLOPS

§flops_theoretical: f64

Theoretical peak FLOPS

§compute_efficiency_pct: f64

Compute efficiency percentage

§memory_efficiency_pct: f64

Memory efficiency percentage

Implementations§

impl ComputeMetrics

pub fn new() -> Self

Create new compute metrics

pub fn total_latency_ms(&self) -> f64

Calculate total pipeline latency

pub fn throughput_ops(&self) -> f64

Calculate throughput in operations per second

pub fn efficiency_percent(&self) -> f64

Get compute efficiency as a percentage

pub fn add_device(&mut self, device_metrics: DeviceComputeMetrics)

Add a device’s compute metrics

pub fn track_kernel(&mut self, kernel: KernelExecution)

Track a kernel execution

pub fn clear_completed_kernels(&mut self)

Clear completed kernels

Trait Implementations§

impl Clone for ComputeMetrics

fn clone(&self) -> ComputeMetrics

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

impl Debug for ComputeMetrics

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

Formats the value using the given formatter. Read more

impl Default for ComputeMetrics

fn default() -> Self

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

Auto Trait Implementations§

impl Freeze for ComputeMetrics

impl RefUnwindSafe for ComputeMetrics

impl Send for ComputeMetrics

impl Sync for ComputeMetrics

impl Unpin for ComputeMetrics

impl UnsafeUnpin for ComputeMetrics

impl UnwindSafe for ComputeMetrics

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

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

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

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

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.