2022年4月12日 · 在numpy数组（ndarray）中，`shape`是一个元组，表示数组在各个维度上的大小。今天我们将深入探讨numpy中`shape`的使用和理解。 首先，让我们从一维数组开始。在numpy中，一维数组可以视为列表的等效物，通过`np....

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2019年3月31日 · numpy.shape() 是一个函数，用于获取数组的形状，即数组的维度。它返回一个元组，其中包含数组的维度信息。例如，如果有一个二维数组 a，可以使用 numpy.shape(a) 来获取它的形状。如果 a 的形状是 (3, 4)，则 numpy.shape(a) 将返回 (3, 4)。

Compute the size of something whose dimensions are 12 feet by 3 feet. For example, a 12x3 foot room, apartment, office, or yard. To get the area of a box, multiply the height by the width. This calculator also takes units into account and will show the result in inches², cm², ft², and m².

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