mindspore.ops.gather_d
- mindspore.ops.gather_d(x, dim, index)[源代码]
获取指定轴的元素。 有关更多详细信息,请参阅
mindspore.ops.gather_elements()
。- 支持平台:
Ascend
GPU
CPU
样例:
>>> import mindspore >>> import numpy as np >>> from mindspore import Tensor, ops >>> x = Tensor(np.array([[1, 2], [3, 4]]), mindspore.int32) >>> index = Tensor(np.array([[0, 0], [1, 0]]), mindspore.int32) >>> dim = 1 >>> output = ops.gather_d(x, dim, index) >>> print(output) [[1 1] [4 3]]