4 Commits (d7db15f3e5300f29c493441f66125187796b4a5c)

Author	SHA1	Message	Date
xzl	0cd9b8c0aa	modify the input\output name to X\Out	8 years ago
xzl	9de45e113a	fixed bug when dims.size == 1, modify the variable naming, add judgement when input_grad is null	8 years ago
xzl	5ede6fd434	delete cuda impl, complete comments, modify variable naming	8 years ago
xzl	d6651b9b8e	fixed bug of the gpu impl	8 years ago