Class CPUndarray

ReadonlybasePtrBytes

ReadonlyshapePtr

ReadonlystridesPtr

residency

• get residency(): NdarrayResidency

  Returns NdarrayResidency

backingBytes

• backingBytes(): Uint8Array<ArrayBuffer>

  Returns Uint8Array<ArrayBuffer>

data

• data(): NumberTypedArray

  Returns NumberTypedArray

get

• get(...indices: number[]): number

  Parameters

  • ...indices: number[]

  Returns number

set

• set(value: number, ...indices: number[]): void

  Parameters

  • value: number
  • ...indices: number[]

  Returns void

uploadToGPU

• uploadToGPU(
      ctx: { device: GPUDevice; queue: GPUQueue },
      desc?: Omit<StorageBufferDescriptor, "byteLength" | "data">,
  ): GPUndarray

  Parameters

  • ctx: { device: GPUDevice; queue: GPUQueue }
  • desc: Omit<StorageBufferDescriptor, "byteLength" | "data"> = {}

  Returns GPUndarray

zero_

• zero_(): void

  Returns void

Staticempty

• empty(dtype: DType, layout: NdLayoutDescriptor): CPUndarray

  Parameters

  • dtype: DType
  • layout: NdLayoutDescriptor

  Returns CPUndarray

StaticfromArray

• fromArray<T extends ArrayLike<number>>(
      dtype: DType,
      shape: readonly number[],
      src: T,
  ): CPUndarray

  Type Parameters

  • T extends ArrayLike<number>

  Parameters

  • dtype: DType
  • shape: readonly number[]
  • src: T

  Returns CPUndarray

Staticzeros

• zeros(dtype: DType, layout: NdLayoutDescriptor): CPUndarray

  Parameters

  • dtype: DType
  • layout: NdLayoutDescriptor

  Returns CPUndarray