Delegate ChooseStridedKernel

Namespace

NumSharp.Backends.Kernels

Assembly

NumSharp.dll

Strided np.choose kernel: an odometer over the C-contiguous result; the index and the selected choice are read through their own per-dimension BYTE strides (0 = broadcast).

public delegate long ChooseStridedKernel(byte** choiceBases, long* choiceStrides, byte* idxBase, long* idxStrides, byte* dstBase, long* shape, long ndim, long totalSize, long nChoices)

Parameters

choiceBases byte**

Strided np.choose kernel: an odometer over the C-contiguous result; the index and the selected choice are read through their own per-dimension BYTE strides (0 = broadcast).

choiceStrides long*

Strided np.choose kernel: an odometer over the C-contiguous result; the index and the selected choice are read through their own per-dimension BYTE strides (0 = broadcast).

idxBase byte*

Strided np.choose kernel: an odometer over the C-contiguous result; the index and the selected choice are read through their own per-dimension BYTE strides (0 = broadcast).

idxStrides long*

Strided np.choose kernel: an odometer over the C-contiguous result; the index and the selected choice are read through their own per-dimension BYTE strides (0 = broadcast).

dstBase byte*

Strided np.choose kernel: an odometer over the C-contiguous result; the index and the selected choice are read through their own per-dimension BYTE strides (0 = broadcast).

shape long*

Strided np.choose kernel: an odometer over the C-contiguous result; the index and the selected choice are read through their own per-dimension BYTE strides (0 = broadcast).

ndim long

Strided np.choose kernel: an odometer over the C-contiguous result; the index and the selected choice are read through their own per-dimension BYTE strides (0 = broadcast).

totalSize long

Strided np.choose kernel: an odometer over the C-contiguous result; the index and the selected choice are read through their own per-dimension BYTE strides (0 = broadcast).

nChoices long

Strided np.choose kernel: an odometer over the C-contiguous result; the index and the selected choice are read through their own per-dimension BYTE strides (0 = broadcast).

Returns

long

totalSize on success, or the flat position of the first out-of-bounds index (raise mode only).