Enum FftMsg 

pub enum FftMsg {
    Exec(Box<dyn FftDispatch>),
    Forward1dR2C {
        n: i32,
        batch: i32,
        src: GpuRef<f32>,
        dst: GpuRef<float2>,
        reply: Sender<Result<(), GpuError>>,
    },
    Inverse1dC2R {
        n: i32,
        batch: i32,
        src: GpuRef<float2>,
        dst: GpuRef<f32>,
        reply: Sender<Result<(), GpuError>>,
    },
    Exec1dC2C {
        n: i32,
        batch: i32,
        direction: FftDirection,
        src: GpuRef<float2>,
        dst: GpuRef<float2>,
        reply: Sender<Result<(), GpuError>>,
    },
    Forward2dR2C {
        nx: i32,
        ny: i32,
        src: GpuRef<f32>,
        dst: GpuRef<float2>,
        reply: Sender<Result<(), GpuError>>,
    },
}

Variants

Exec(Box<dyn FftDispatch>)

Generic typed FFT — the canonical Phase-1 entry point.

Forward1dR2C

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: R2C, .. }

1D real → complex forward transform (f32 → complex32).

Fields

n: i32

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: R2C, .. }

batch: i32

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: R2C, .. }

src: GpuRef<f32>

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: R2C, .. }

dst: GpuRef<float2>

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: R2C, .. }

reply: Sender<Result<(), GpuError>>

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: R2C, .. }

Inverse1dC2R

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2R, .. }

1D complex → real inverse transform (complex32 → f32). Caller is responsible for 1/N normalization.

Fields

n: i32

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2R, .. }

batch: i32

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2R, .. }

src: GpuRef<float2>

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2R, .. }

dst: GpuRef<f32>

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2R, .. }

reply: Sender<Result<(), GpuError>>

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2R, .. }

Exec1dC2C

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2C, .. }

1D complex ↔ complex transform.

Fields

n: i32

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2C, .. }

batch: i32

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2C, .. }

direction: FftDirection

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2C, .. }

src: GpuRef<float2>

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2C, .. }

dst: GpuRef<float2>

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2C, .. }

reply: Sender<Result<(), GpuError>>

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: C2C, .. }

Forward2dR2C

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: R2C, rank=2, .. }

2D R2C transform.

Fields

nx: i32

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: R2C, rank=2, .. }

ny: i32

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: R2C, rank=2, .. }

src: GpuRef<f32>

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: R2C, rank=2, .. }

dst: GpuRef<float2>

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: R2C, rank=2, .. }

reply: Sender<Result<(), GpuError>>

👎Deprecated: use FftMsg::Exec with FftRequest<f32> { kind: R2C, rank=2, .. }