DML_ELEMENT_WISE_LOGICAL_AND_OPERATOR_DESC structure (directml.h)
Performs a logical AND on each pair of corresponding elements of the input tensors, placing the result (1 for true, 0 for false) into the corresponding element of OutputTensor.
f(a, b) = (a && b)
This operator supports in-place execution, meaning that OutputTensor is permitted to alias one of the input tensors during binding.
Syntax
struct DML_ELEMENT_WISE_LOGICAL_AND_OPERATOR_DESC {
const DML_TENSOR_DESC *ATensor;
const DML_TENSOR_DESC *BTensor;
const DML_TENSOR_DESC *OutputTensor;
};
Members
ATensor
Type: const DML_TENSOR_DESC*
A tensor containing the left-hand side inputs.
BTensor
Type: const DML_TENSOR_DESC*
A tensor containing the right-hand side inputs.
OutputTensor
Type: const DML_TENSOR_DESC*
The output tensor to write the results to.
Availability
This operator was introduced in DML_FEATURE_LEVEL_1_0
.
Tensor constraints
ATensor, BTensor, and OutputTensor must have the same DataType, DimensionCount, and Sizes.
Tensor support
DML_FEATURE_LEVEL_3_0 and above
Tensor | Kind | Supported dimension counts | Supported data types |
---|---|---|---|
ATensor | Input | 1 to 8 | UINT32, UINT8 |
BTensor | Input | 1 to 8 | UINT32, UINT8 |
OutputTensor | Output | 1 to 8 | UINT32, UINT8 |
DML_FEATURE_LEVEL_2_0 and above
Tensor | Kind | Supported dimension counts | Supported data types |
---|---|---|---|
ATensor | Input | 4 | UINT32, UINT8 |
BTensor | Input | 4 | UINT32, UINT8 |
OutputTensor | Output | 4 | UINT32, UINT8 |
DML_FEATURE_LEVEL_1_0 and above
Tensor | Kind | Supported dimension counts | Supported data types |
---|---|---|---|
ATensor | Input | 4 | UINT32 |
BTensor | Input | 4 | UINT32 |
OutputTensor | Output | 4 | UINT32 |
Requirements
Requirement | Value |
---|---|
Header | directml.h |