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WorkloadCharacteristics

scirs2_core::gpu::heterogeneous

Struct WorkloadCharacteristics 

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pub struct WorkloadCharacteristics {
    pub workload_type: WorkloadType,
    pub problemsize: usize,
    pub memory_requirement: usize,
    pub computational_intensity: f64,
    pub data_locality: f64,
    pub parallelization_factor: f64,
    pub preferred_datatypes: Vec<String>,
}
Expand description

Workload characteristics for heterogeneous scheduling

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§workload_type: WorkloadType

Type of workload

§problemsize: usize

Problem size (number of elements or operations)

§memory_requirement: usize

Memory requirements in bytes

§computational_intensity: f64

Computational intensity (operations per memory access)

§data_locality: f64

Data locality score (0.0 = random access, 1.0 = sequential)

§parallelization_factor: f64

Parallelization factor (how well it scales with cores)

§preferred_datatypes: Vec<String>

Preferred data types

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impl WorkloadCharacteristics

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pub fn matrix_multiply(m: usize, n: usize, k: usize) -> Self

Create characteristics for a matrix multiplication workload

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pub fn size( batch_size: usize, channels: usize, height: usize, width: usize, kernel_size: usize, ) -> Self

Create characteristics for a convolution workload

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pub fn element(size: usize, ops_perelement: usize) -> Self

Create characteristics for an element-wise operation

Trait Implementations§

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impl Clone for WorkloadCharacteristics

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fn clone(&self) -> WorkloadCharacteristics

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 WorkloadCharacteristics

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

Formats the value using the given formatter. Read more

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