vis = np.array(vis.cpu()).transpose((1,2,0))
时间: 2023-09-01 22:14:05 浏览: 102
python将txt文件读入为np.array的方法
vis = np.array(vis.cpu()).transpose((1,2,0))这一行代码是对numpy数组vis进行操作的,首先将vis从GPU内存中取出(cpu()),然后使用transpose函数将数组的维度进行转置,将原本的(1,2,0)顺序变为(2,0,1)。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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