摘要：
torch.narrow(input, dim, start, length) → Tensor Returns a new tensor that is a narrowed version of input tensor. The dimension dim is input from star 阅读全文
摘要：
repeat(*sizes) → Tensor Repeats this tensor along the specified dimensions. Unlike expand(), this function copies the tensor’s data. WARNING torch.rep 阅读全文
摘要：
Students are asked to stand in non-decreasing order of heights for an annual photo. Return the minimum number of students not standing in the right po 阅读全文