join

The ‘af.join()’ function in ArrayFire is used to concatenate multiple arrays along a specified dimension. This operation is useful for combining data from different arrays into a single array, which can be particularly useful in data processing, machine learning, and numerical analysis.

Function

af.join

• Python interface used to concatenate multiple arrays along a specified dimension.

Detailed Description

The ‘af.join()’ function allows you to concatenate multiple arrays along a specified dimension. The arrays being concatenated must have compatible shapes along all dimensions except for the dimension along which concatenation is performed.

Function Documentation

af.join()

Syntax:

af.join(dim, *arrays)

Parameters:

‘dim’: The dimension along which the arrays will be concatenated. This is an integer indicating the axis along which the join operation will take place. ‘*arrays’: The arrays to be concatenated. These can be 1D, 2D, or higher-dimensional arrays, and they must be compatible in all dimensions except the specified dimension.

Returns:

An ArrayFire array that is the result of concatenating the input arrays along the specified dimension.