CUDNN Frontend API  8.3.0
cudnn_frontend::ReductionDesc_v8 Class Reference

#include <cudnn_frontend_ReductionDesc.h>

Inheritance diagram for cudnn_frontend::ReductionDesc_v8:
Inheritance graph
Collaboration diagram for cudnn_frontend::ReductionDesc_v8:
Collaboration graph

Public Member Functions

std::string describe () const override
 Return a string describing the backend Descriptor. More...
 
 ReductionDesc_v8 (ReductionDesc_v8 &&from)=default
 
ReductionDesc_v8operator= (ReductionDesc_v8 &&from)=default
 
 ~ReductionDesc_v8 ()=default
 
- Public Member Functions inherited from cudnn_frontend::BackendDescriptor
cudnnBackendDescriptor_t get_raw_desc () const
 
cudnnStatus_t get_status () const
 Current status of the descriptor. More...
 
void set_status (cudnnStatus_t const status_) const
 Set status of the descriptor. More...
 
void set_error (const char *message) const
 Set Diagonistic error message. More...
 
const char * get_error () const
 Diagonistic error message if any. More...
 
ManagedOpaqueDescriptor get_desc () const
 Returns a copy of underlying managed descriptor. More...
 
cudnnStatus_t initialize_managed_backend_pointer (cudnnBackendDescriptorType_t type)
 Initializes the underlying managed descriptor. More...
 

Private Member Functions

 ReductionDesc_v8 ()=default
 
 ReductionDesc_v8 (ReductionDesc_v8 const &)=delete
 
ReductionDesc_v8operator= (ReductionDesc_v8 const &)=delete
 

Private Attributes

cudnnDataType_t math_precision = CUDNN_DATA_FLOAT
 
cudnnReduceTensorOp_t reduction_op = CUDNN_REDUCE_TENSOR_ADD
 

Friends

class ReductionDescBuilder_v8
 

Additional Inherited Members

- Protected Member Functions inherited from cudnn_frontend::BackendDescriptor
 BackendDescriptor (ManagedOpaqueDescriptor pointer_, cudnnStatus_t status_, std::string err_msg_)
 
 BackendDescriptor ()=default
 
- Protected Attributes inherited from cudnn_frontend::BackendDescriptor
ManagedOpaqueDescriptor pointer
 
cudnnStatus_t status = CUDNN_STATUS_SUCCESS
 Shared pointer of the OpaqueBackendPointer. More...
 
std::string err_msg
 Error message if any being set. More...
 

Detailed Description

ReductionDesc Descriptor Class This class tells the properties of the Reduction operation Properties:

  • math_precision
  • reduction_op

Use ReductionDesc_v8 to build this class. Describe returns a string describing the Reduction operation

Definition at line 48 of file cudnn_frontend_ReductionDesc.h.

Constructor & Destructor Documentation

◆ ReductionDesc_v8() [1/3]

cudnn_frontend::ReductionDesc_v8::ReductionDesc_v8 ( ReductionDesc_v8 &&  from)
default

◆ ~ReductionDesc_v8()

cudnn_frontend::ReductionDesc_v8::~ReductionDesc_v8 ( )
default

Referenced by describe().

◆ ReductionDesc_v8() [2/3]

cudnn_frontend::ReductionDesc_v8::ReductionDesc_v8 ( )
privatedefault

Referenced by describe().

◆ ReductionDesc_v8() [3/3]

cudnn_frontend::ReductionDesc_v8::ReductionDesc_v8 ( ReductionDesc_v8 const &  )
privatedelete

Member Function Documentation

◆ describe()

std::string cudnn_frontend::ReductionDesc_v8::describe ( ) const
inlineoverridevirtual

Return a string describing the backend Descriptor.

Implements cudnn_frontend::BackendDescriptor.

Definition at line 52 of file cudnn_frontend_ReductionDesc.h.

References math_precision, operator=(), reduction_op, ReductionDesc_v8(), and ~ReductionDesc_v8().

◆ operator=() [1/2]

ReductionDesc_v8& cudnn_frontend::ReductionDesc_v8::operator= ( ReductionDesc_v8 &&  from)
default

◆ operator=() [2/2]

ReductionDesc_v8& cudnn_frontend::ReductionDesc_v8::operator= ( ReductionDesc_v8 const &  )
privatedelete

Friends And Related Function Documentation

◆ ReductionDescBuilder_v8

Member Data Documentation

◆ math_precision

cudnnDataType_t cudnn_frontend::ReductionDesc_v8::math_precision = CUDNN_DATA_FLOAT
private

Definition at line 71 of file cudnn_frontend_ReductionDesc.h.

Referenced by describe().

◆ reduction_op

cudnnReduceTensorOp_t cudnn_frontend::ReductionDesc_v8::reduction_op = CUDNN_REDUCE_TENSOR_ADD
private

Definition at line 72 of file cudnn_frontend_ReductionDesc.h.

Referenced by describe().


The documentation for this class was generated from the following file: