Visible to Intel only — GUID: GUID-60B886AD-7C03-4D2F-90DB-9BB08AB91BD0
Visible to Intel only — GUID: GUID-60B886AD-7C03-4D2F-90DB-9BB08AB91BD0
SqrtBackward
General
SqrtBackward operation computes gradient for Sqrt.
Operation attributes
Attribute Name |
Description |
Value Type |
Supported Values |
Required or Optional |
---|---|---|---|---|
If true, use dst of Sqrt operation to calculate the gradient. Otherwise, use src . |
bool |
true (default), false |
Optional |
Execution arguments
The inputs and outputs must be provided according to below index order when constructing an operation.
Inputs
Index |
Argument Name |
Required or Optional |
---|---|---|
0 |
src / dst |
Required |
1 |
diff_dst |
Required |
Outputs
Index |
Argument Name |
Required or Optional |
---|---|---|
0 |
diff_src |
Required |
Supported data types
SqrtBackward operation supports the following data type combinations.
Src |
Diff_dst |
Diff_src |
---|---|---|
f32 |
f32 |
f32 |
f16 |
f16 |
f16 |
bf16 |
bf16 |
bf16 |