mindspore.mint.nn.AvgPool2d
- class mindspore.mint.nn.AvgPool2d(kernel_size, stride=None, padding=0, ceil_mode=False, count_include_pad=True, divisor_override=None)[源代码]
对输入张量应用二维平均池化,可视为二维输入平面的组合。
更多参考详见
mindspore.mint.nn.functional.avg_pool2d()
。- 支持平台:
Ascend
样例:
>>> import numpy as np >>> from mindspore import Tensor, mint >>> from mindspore import dtype as mstype >>> input = Tensor(np.arange(1 * 3 * 3 * 4).reshape(1, 3, 3, 4), mstype.float32) >>> net = mint.nn.AvgPool2d(kernel_size=2, stride=1) >>> output = net(input) >>> print(output.shape) (1, 3, 2, 3)