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FftKernel

scirs2_core::gpu::kernels::transform::fft

Struct FftKernel 

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pub struct FftKernel { /* private fields */ }
Expand description

Fast Fourier Transform kernel

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impl FftKernel

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pub fn new() -> Self

Create a new FFT kernel with default settings (1D forward FFT)

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pub fn with_params(direction: FftDirection, dimension: FftDimension) -> Self

Create a new FFT kernel with specified parameters

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impl Default for FftKernel

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fn default() -> Self

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

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fn name(&self) -> &str

The name of the kernel
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fn source_for_backend(&self, backend: GpuBackend) -> Result<String, GpuError>

Get kernel source for the specified backend
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fn metadata(&self) -> KernelMetadata

Get kernel metadata (workgroup size, memory requirements, etc.)
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fn can_specialize(&self, params: &KernelParams) -> bool

Can this kernel be specialized for the given parameters?
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fn specialize( &self, params: &KernelParams, ) -> Result<Box<dyn GpuKernel>, GpuError>

Create a specialized version of this kernel for the given parameters

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