9 Commits (8489d4f76f2f05157d1150a7b2e241360d040def)

Author	SHA1	Message	Date
liym27	9922bd4125	Fix bug: In dynamic mode, if start or end is negetive, __getitem__ return wrong result(#30003) ... 1. when slice_item is a slice: 1) the start of __getitem__ should be std::max(start, 0) if slice 2) the start of __getitem__ should be std::min(end, dim) 2. when slice_item is an integer, it should be in [-dim_len, dim_len) 3. Fix error message to use accurate data	5 years ago
Thunderbrook	8c25dfaacc	op error info (#27856) ... * op error info * style * code format	5 years ago
Zhang Ting	ca725c82f2	improve fp16 performance of slice_grad, test=develop (#25523)	5 years ago
liym27	615a8bfcf4	Support int32 int64 and fix bug (#24407) ... * Compatible int32 and int64 for attr in op slice/strided_slice. test=develop * Polish code in nn.py test=develop * Fix bug: set the same dtype for the inputs of elementwise_add. test=develop * Convert int32 to int64 in slice op to avoid data overflow. test=develop * Convert int32 to int64 in strided_slice_op to avoid data overflow. test=develop	5 years ago
liym27	803559499d	[Dy2Stat]Support LoDTensorArray for slice op (#23091) ... * Support LoDTensorArray for slice op. * Support read elements of list in dygraph_to_static * Fix infershape add test for infershape. * Support Tensor for Attr(starts) and Attr(ends). * Use new interfaces in VarTypeInference.	5 years ago
liym27	88628016b2	add tensor(tensor and tensor in list) support for argument starts and ends in slice op; (#19208) ... add support parameter inference when arguments starts or ends is a list containing integer and tensor variable; test=develop,test=document_preview improve slice op according to review(from hongyu). test=develop fix slice op according to review: infer_flags, test=develop fix slice op: improve overload operator __getitem__ to support attrs(starts and ends) are Variable. test=develop,test=document_preview fix test_slice_op: add TestSliceOp_decs_dim_6 to resolve conflict with test_slice_ngraph_op. test=develop add stop_gradient=True when attr(starts) or attr(ends) is tensor Variable. test=develop,test=document_preview	6 years ago
Hongyu Liu	cefd0fb598	Fix slice op shape=-1 bug (#18107) ... * fix slice op bug; test=develop * fix variabel test bug; test=develop * remove slice while true; test=develop	6 years ago
Dun	e0bca5f866	Implement slice grad operator. #8130 (#12330) ... * Implement slice grad operator. #8130 * test slice grad operator and bug fix * Fix pre commit style	7 years ago
whs	adc09087c1	Add slice op. (#11052) ... * Add slice op. * Remove using from header file and fix doc. * Fix doc * Small fix.	7 years ago