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四维数组与二维数组相乘。
有一个数据A 格式是x*y*z*t 相当于经度、维度、高度、时间维 有一个数组B，格式是x*y，经度*维度 现在要对数组A 每一个网格平面与数组B相乘 我只会下面这种循环切片的方式，效率很低，请问有别的方法吗？ for iz = 1：...
3 years ago | 1 answer | 0
