mindspore.ops.bessel_i0

mindspore.ops.bessel_i0(x)[source]

Computes the Bessel i0 function of x element-wise.

Parameters

x (Tensor) – The input tensor. The data type must be float16, float32 or float64. \((N,*)\) where \(*\) means, any number of additional dimensions.

Returns

Tensor, has the same shape and dtype as the x.

Raises

TypeError – If x is not a Tensor.
TypeError – If dtype of x is not float16, float32 or float64.

Supported Platforms:: CPU

Examples

>>> x = Tensor(np.array([-1, -0.5, 0.5, 1]), mindspore.float32)
>>> output = ops.bessel_i0(x)
>>> print(output)
[1.26606588  1.06348337  1.06348337  1.26606588]