Method toArray

web/src/runtime.ts:683–698

* Return a TypedArray copy of the Tensor, the specific type depends on * the dtype of the Tensor. * @returns The result array.

()

   * @returns The result array.
   */
  toArray(): Float32Array | Float64Array | Int32Array | Int8Array | Uint8Array {
    const stype = this.dtype;
    if (stype === "float32") {
      return new Float32Array(this.toRawBytes().buffer);
    } else if (stype === "float64") {
      return new Float64Array(this.toRawBytes().buffer);
    } else if (stype === "int32") {
      return new Int32Array(this.toRawBytes().buffer);
    } else if (stype === "int8") {
      return new Int8Array(this.toRawBytes().buffer);
    } else if (stype === "uint8") {
      return new Uint8Array(this.toRawBytes().buffer);
    } else {
      throw new Error("Unsupported data type " + this.dtype);
    }
  }

  private getDLTensorFromArrayHandle(handle: Pointer): Pointer {
    return handle + SizeOf.ObjectHeader;