BNNSTensor

data

get data(): (SDKHandle) | null

var data: UnsafeMutableRawPointer?

data

set data(value: (SDKHandle) | null)

var data: UnsafeMutableRawPointer?

data_size_in_bytes

get data_size_in_bytes(): number

var data_size_in_bytes: Int

data_size_in_bytes

set data_size_in_bytes(value: number)

var data_size_in_bytes: Int

data_type

get data_type(): BNNSDataType

var data_type: BNNSDataType

data_type

set data_type(value: BNNSDataType)

var data_type: BNNSDataType

name

get name(): (SDKHandle) | null

var name: UnsafePointer<CChar>?

name

set name(value: (SDKHandle) | null)

var name: UnsafePointer<CChar>?

rank

get rank(): number

var rank: UInt8

rank

set rank(value: number)

var rank: UInt8

shape

get shape(): [number, number, number, number, number, number, number, number]

var shape: (Int, Int, Int, Int, Int, Int, Int, Int)

shape

set shape(value: [number, number, number, number, number, number, number, number])

var shape: (Int, Int, Int, Int, Int, Int, Int, Int)

stride

get stride(): [number, number, number, number, number, number, number, number]

var stride: (Int, Int, Int, Int, Int, Int, Int, Int)

stride

set stride(value: [number, number, number, number, number, number, number, number])

var stride: (Int, Int, Int, Int, Int, Int, Int, Int)

deallocate

deallocate(): void

func deallocate()

Deallocates the previously allocated memory block referenced by this pointer.

init

static initDataShapeStrideDataType(data: ArrayBuffer, shape: Array<number>, stride: Array<number>, dataType: BNNSDataType): BNNSTensor

init(data: UnsafeMutableRawBufferPointer, shape: [Int], stride: [Int], dataType: BNNSDataType)

Creates a `BNNSTensor` that references the same memory as the specified `UnsafeMutableRawBufferPointer`. - Parameter data: A pointer to the source data. - Parameter shape: The shape of the tensor. - Parameter stride: The stride of the tensor.

init

static initDataShapeStride(data: Float32Array, shape: Array<number>, stride: Array<number>): BNNSTensor

init<T>(data: UnsafeMutableBufferPointer<T>, shape: [Int], stride: [Int]) where T : BNNSScalar

Creates a `BNNSTensor` that references the same memory as the specified `UnsafeMutableBufferPointer`. - Parameter data: A pointer to the source data. - Parameter shape: The shape of the tensor. - Parameter stride: The stride of the tensor.

count

get count(): number

var count: Int { get }

The number of elements in the tensor.

init

static initShapeStrideDataType(shape: Array<number>, stride: Array<number>, dataType: BNNSDataType): BNNSTensor

init(shape: [Int], stride: [Int], dataType: BNNSDataType)

Returns a `BNNSTensor` structure based on the supplied shape and data type. - Parameter shape: The shape of the tensor. - Parameter stride: The stride of the tensor. - Parameter dataType: The data type of the data.

allocate

static allocateInitializingFromShapeStride(source: Array<number>, shape: Array<number>, stride: Array<number>): BNNSTensor

static func allocate<C>(initializingFrom source: C, shape: [Int], stride: [Int]) -> BNNSTensor where C : AccelerateBuffer, C.Element : BNNSScalar

Creates a `BNNSTensor` populated with a **copy** of the values in `source`. - Parameter source: The collection that provides the source elements. - Parameter shape: The shape of the tensor. - Parameter stride: The stride of the tensor.

allocate

allocateAsCount(scalarType: "Bool" | "Float", count: number): void

mutating func allocate<T>(as scalarType: T.Type, count: Int) where T : BNNSScalar

Allocates a tensor with existing size and stride populated by `Context.tensor(forFunction:argument:fillKnownDynamicShapes:)`. - Parameter scalarType: The data type. - Parameter count: The allocation size represented by the count of `scalarType` elements.

allocate

static allocateRepeatingShapeStride(repeatedValue: number, shape: Array<number>, stride: Array<number>): BNNSTensor

static func allocate<T>(repeating repeatedValue: T, shape: [Int], stride: [Int]) -> BNNSTensor where T : BNNSScalar

Creates a `BNNSTensor` filled with the specified scalar value. - Parameter repeatedValue: The value that the function uses for a fillable element. - Parameter shape: The shape of the tensor. - Parameter stride: The stride of the tensor.

init

static initDataTypeShapeStride(dataType: BNNSDataType, shape: Array<number>, stride: Array<number>): BNNSTensor

init(dataType: BNNSDataType, shape: [Int], stride: [Int])

Creates an unallocated `BNNSTensor` - Parameter shape: The shape of the tensor. - Parameter stride: The stride of the tensor.

makeArray

makeArray(scalarType: "Bool" | "Float"): Array<unknown>

func makeArray<T>(of scalarType: T.Type) -> [T] where T : BNNSScalar

Returns an array that contains a copy of this `BNNSTensor`'s elements. - Parameter scalarType: The type that the tensor's memory is bound to.

init

static initData_typeRankShapeStrideDataData_size_in_bytesName(data_type: BNNSDataType, rank: number, shape: [number, number, number, number, number, number, number, number], stride: [number, number, number, number, number, number, number, number], data: (SDKHandle) | null, data_size_in_bytes: number, name?: (SDKHandle) | null): BNNSTensor

init(data_type: BNNSDataType, rank: UInt8, shape: (Int, Int, Int, Int, Int, Int, Int, Int), stride: (Int, Int, Int, Int, Int, Int, Int, Int), data: UnsafeMutableRawPointer?, data_size_in_bytes: Int, name: UnsafePointer<CChar>?)

init

static init(): BNNSTensor

init()