org.apache.sysds.lops

Class DnnTransform

java.lang.Object

org.apache.sysds.lops.Lop

org.apache.sysds.lops.DnnTransform

public class DnnTransform
extends Lop

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.sysds.lops.Lop

Lop.SimpleInstType, Lop.Type, Lop.VisitStatus

Field Summary

Fields inherited from class org.apache.sysds.lops.Lop

_beginColumn, _beginLine, _endColumn, _endLine, _filename, CP_CHILD_THREAD, CP_ROOT_THREAD_ID, DATATYPE_PREFIX, FILE_SEPARATOR, FRAME_VAR_NAME_PREFIX, INSTRUCTION_DELIMITOR, LITERAL_PREFIX, MATRIX_VAR_NAME_PREFIX, NAME_VALUE_SEPARATOR, OPERAND_DELIMITOR, PROCESS_PREFIX, SAMPLE_FRACTION, SCALAR_VAR_NAME_PREFIX, UPDATE_INPLACE_PREFIX, VALUETYPE_PREFIX, VARIABLE_NAME_PLACEHOLDER

Constructor Summary

Constructors

Constructor and Description
DnnTransform(Lop input1, Lop input2, Lop input3, Types.OpOpDnn op, Types.DataType dt, Types.ValueType vt, LopProperties.ExecType et, int k)
DnnTransform(Lop input1, Lop input2, Types.OpOpDnn op, Types.DataType dt, Types.ValueType vt, LopProperties.ExecType et, int k)
DnnTransform(Lop input, Types.OpOpDnn op, Types.DataType dt, Types.ValueType vt, LopProperties.ExecType et, int k, double intermediateMemBudget) Constructor when we have one input.

Method Summary

Modifier and Type	Method and Description
void	appendOpcode(StringBuilder sb)
void	appendOperands(int startInputIndex, int endInputIndex, String output, StringBuilder sb)
String	getInstructions(String[] inputs, String output)
String	getInstructions(String input, String bias, String output) Method should be overridden if needed
String	getInstructions(String input, String C, String HW, String output) Method should be overridden if needed
String	getInstructions(String input1, String input2, String input3, String input4, String output) Method should be overridden if needed
String	getInstructions(String input1, String input2, String input3, String input4, String input5, String input6, String output) Method should be overridden if needed
Types.OpOpDnn	getOp() method to get operation type
String	toString() Method to have Lops print their state.
void	updateLopProperties()

Methods inherited from class org.apache.sysds.lops.Lop

addInput, addOutput, addToDag, createReachable, getBeginColumn, getBeginLine, getDataType, getEndColumn, getEndLine, getExecType, getFilename, getID, getInputs, getInstructions, getInstructions, getInstructions, getInstructions, getInstructions, getInstructions, getInstructions, getLevel, getOutputParameters, getOutputs, getPrivacyConstraint, getProducesIntermediateOutput, getReachable, getSimpleInstructionType, getType, getValueType, getVisited, isDataExecLocation, isVariable, prepInputOperand, prepInputOperand, prepOperand, prepOperand, prepOutputOperand, prepOutputOperand, prepOutputOperand, prepScalarInputOperand, prepScalarInputOperand, prepScalarLabel, prepScalarOperand, printErrorLocation, removeConsumer, resetVisitStatus, setAllPositions, setBeginColumn, setBeginLine, setConsumerCount, setDataType, setEndColumn, setEndLine, setFilename, setPrivacyConstraint, setValueType, setVisited

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DnnTransform

public DnnTransform(Lop input,
                    Types.OpOpDnn op,
                    Types.DataType dt,
                    Types.ValueType vt,
                    LopProperties.ExecType et,
                    int k,
                    double intermediateMemBudget)

Constructor when we have one input.

Parameters:

input - low-level operator

op - convolution transform operation type

dt - data type

vt - value type

et - execution type

k - number of threads

intermediateMemBudget - intermediate memory budget

DnnTransform

public DnnTransform(Lop input1,
                    Lop input2,
                    Types.OpOpDnn op,
                    Types.DataType dt,
                    Types.ValueType vt,
                    LopProperties.ExecType et,
                    int k)

DnnTransform

public DnnTransform(Lop input1,
                    Lop input2,
                    Lop input3,
                    Types.OpOpDnn op,
                    Types.DataType dt,
                    Types.ValueType vt,
                    LopProperties.ExecType et,
                    int k)

Method Detail

updateLopProperties

public void updateLopProperties()

toString

public String toString()

Description copied from class: Lop

Method to have Lops print their state. This is for debugging purposes.

Specified by:

toString in class Lop

getOp

public Types.OpOpDnn getOp()

method to get operation type

Returns:

operation type

getInstructions

public String getInstructions(String input,
                              String bias,
                              String output)

Description copied from class: Lop

Method should be overridden if needed

Overrides:

getInstructions in class Lop

Parameters:

input - input 1

bias - input 2

output - output

Returns:

instructions as string

getInstructions

public String getInstructions(String input,
                              String C,
                              String HW,
                              String output)

Description copied from class: Lop

Method should be overridden if needed

Overrides:

getInstructions in class Lop

Parameters:

input - input 1

C - input 2

HW - input 3

output - output

Returns:

instructions as string

getInstructions

public String getInstructions(String input1,
                              String input2,
                              String input3,
                              String input4,
                              String output)

Description copied from class: Lop

Method should be overridden if needed

Overrides:

getInstructions in class Lop

Parameters:

input1 - input 1

input2 - input 2

input3 - input 3

input4 - input 4

output - output

Returns:

instructions as string

getInstructions

public String getInstructions(String[] inputs,
                              String output)

Overrides:

getInstructions in class Lop

getInstructions

public String getInstructions(String input1,
                              String input2,
                              String input3,
                              String input4,
                              String input5,
                              String input6,
                              String output)

Description copied from class: Lop

Method should be overridden if needed

Overrides:

getInstructions in class Lop

Parameters:

input1 - input 1

input2 - input 2

input3 - input 3

input4 - input 4

input5 - input 5

input6 - input 6

output - output

Returns:

instructions as string

appendOpcode

public void appendOpcode(StringBuilder sb)

appendOperands

public void appendOperands(int startInputIndex,
                           int endInputIndex,
                           String output,
                           StringBuilder sb)