InputTensorDesc
Function Usage
Sets the description of Tensor. It is used to construct information (like ComputeNodeInfo) in the base class ExtendedKernelContext of KernelContext.
Prototype
1 | OpKernelContextBuilder &InputTensorDesc(size_t index, ge::DataType dtype, ge::Format origin_format, ge::Format storage_format, const gert::ExpandDimsType &expand_dims_type = {}) |
Parameters
Parameter |
Input/Output |
Description |
|---|---|---|
index |
Input |
Index of the operator input instance. |
dtype |
Input |
Data type of the input Tensor. |
origin_format |
Input |
Original format of the input Tensor. |
storage_format |
Input |
Storage format of the input Tensor. |
expand_dims_type |
Input |
ExpandDimsType of a dimension expansion rule for the input Tensor. The default value is {}. |
Returns
A reference to the OpKernelContextBuilder object. It is used for chaining method calls.
Constraints
This API must be called before the Build method call. Otherwise, the constructed KernelContext will contain undefined data.
Parent topic: OpKernelContextBuilder