GetDynamicInputTensor

Function Usage

Obtains the pointer to a dynamic input tensor based on the input index in the operator prototype definition.

Prototype

const Tensor *GetDynamicInputTensor(const size_t ir_index, const size_t relative_index) const

Parameters

Parameter	Input/Output	Description
ir_index	Input	Index of the input in the operator IR prototype definition, starting from 0.
relative_index	Input	Relative index after the input is instantiated. For example, if three inputs are instantiated for a dynamic input, the value range of relative_index is [0, 2].

Returns

Input tensor pointer. If the ir_index or relative_index is invalid, a null pointer is returned.

For details about the definition of the tensor type, see Tensor.

Constraints

None

Examples

ge::graphStatus InferFormatForXXX(InferFormatContext *context) {
  auto axes_tensor_10 = context->GetDynamicInputTensor(1U, 0U);
  auto axes_tensor_11 = context->GetDynamicInputTensor(1U, 1U);
  ...
}

Parent topic: InferFormatContext