Feature Scope
Data Types
Propagation Direction |
src/dst Data Type |
|---|---|
forward/backward |
f32, bf16, f16 |
Data Layout
3D to 5D tensors are supported. The following data layout formats are supported. The layout of input and output tensors must be the same.
Tensor Dimension |
src Data Layout |
dst Data Layout |
|---|---|---|
3D |
abc,acb,bac,bca,cab,cba |
abc,acb,bac,bca,cab,cba |
4D |
abcd,abdc,acbd,acdb,adbc,adcb,bacd,bcda,cdab,cdba,dcab |
abcd,abdc,acbd,acdb,adbc,adcb,bacd,bcda,cdab,cdba,dcab |
5D |
abcde,abced,abdec,acbde,acdeb,adecb,bacde,bcdea,cdeab,cdeba,decab |
abcde,abced,abdec,acbde,acdeb,adecb,bacde,bcdea,cdeab,cdeba,decab |
Parent topic: Batch Normalization (bnormal)