【发布时间】:2021-08-23 01:07:07
【问题描述】:
我有一个像这样的多维张量
tensor([[ 0.5599, 0.4593, 0.0580, ..., -0.2404, 0.1144, -0.5047],
[ 0.1545, 0.3332, 0.3836, ..., 0.2483, -0.0849, -0.2216],
[ 0.4513, 0.0115, 0.0801, ..., -0.8038, 0.2350, -0.3261],
...,
[-0.4387, 0.3028, -0.0510, ..., -0.4966, -0.1606, 0.2933],
[ 0.0312, 0.2351, -0.0397, ..., -0.5401, -0.0554, -0.1552],
[-0.3732, -0.0460, 0.0698, ..., -0.2963, -0.3514, -0.3815]],
device='cuda:0', requires_grad=True)
Size of entity embeddings: torch.Size([14951, 400])
将这个张量存储在磁盘上的最佳方法是什么,并且只索引这个多维张量的一行(即说最后一行,[-0.3732, -0.0460, 0.0698, ..., -0.2963, -0.3514, -0.3815] 并在 python 中将它带到内存中?
【问题讨论】: