mindspore.ops.csr_cosh
- mindspore.ops.csr_cosh(x: CSRTensor)[source]
Computes hyperbolic cosine of input element-wise.
\[out_i = \cosh(x_i)\]- Parameters
x (CSRTensor) – The input CSRTensor of hyperbolic cosine function, its data type must be float16, float32, float64, complex64 or complex128.
- Returns
CSRTensor, has the same shape as x.
- Raises
- Supported Platforms:
Ascend
GPU
CPU
Examples
>>> from mindspore import dtype as mstype >>> from mindspore import Tensor, ops, CSRTensor >>> indptr = Tensor([0, 1, 2, 2], dtype=mstype.int32) >>> indices = Tensor([3, 0], dtype=mstype.int32) >>> values = Tensor([-1, 2], dtype=mstype.float32) >>> shape = (3, 4) >>> x = CSRTensor(indptr, indices, values, shape) >>> output = ops.csr_cosh(x) >>> print(output.values) [1.5430807 3.7621956]