Package org.apache.sysds.runtime.instructions.cp

Class DnnCPInstruction

java.lang.Object

org.apache.sysds.runtime.instructions.Instruction

org.apache.sysds.runtime.instructions.cp.CPInstruction

org.apache.sysds.runtime.instructions.cp.ComputationCPInstruction

org.apache.sysds.runtime.instructions.cp.UnaryCPInstruction

org.apache.sysds.runtime.instructions.cp.DnnCPInstruction

All Implemented Interfaces:

LineageTraceable

public class DnnCPInstruction
extends UnaryCPInstruction

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.sysds.runtime.instructions.cp.CPInstruction

CPInstruction.CPType

Nested classes/interfaces inherited from class org.apache.sysds.runtime.instructions.Instruction

Instruction.IType

Field Summary

Fields inherited from class org.apache.sysds.runtime.instructions.cp.ComputationCPInstruction

input1, input2, input3, output

Fields inherited from class org.apache.sysds.runtime.instructions.Instruction

DATATYPE_PREFIX, FEDERATED_INST_PREFIX, GPU_INST_PREFIX, INSTRUCTION_DELIM, LITERAL_PREFIX, OPERAND_DELIM, SP_INST_PREFIX, VALUETYPE_PREFIX

Constructor Summary

Constructors

Constructor	Description
DnnCPInstruction(CPOperand in, CPOperand in2, CPOperand out, String opcode, String istr, int numThreads, double intermediateMemoryBudget)
DnnCPInstruction(CPOperand in, CPOperand in2, CPOperand out, String opcode, String istr, ArrayList<CPOperand> stride, ArrayList<CPOperand> padding, ArrayList<CPOperand> input_shape, ArrayList<CPOperand> filter_shape, int numThreads, double intermediateMemoryBudget)
DnnCPInstruction(CPOperand in, CPOperand in2, CPOperand in3, CPOperand out, String opcode, String istr, ArrayList<CPOperand> stride, ArrayList<CPOperand> padding, ArrayList<CPOperand> input_shape, ArrayList<CPOperand> filter_shape, int numThreads, double intermediateMemoryBudget)
DnnCPInstruction(CPOperand in, CPOperand in2, CPOperand in3, CPOperand out, ArrayList<CPOperand> stride, ArrayList<CPOperand> padding, ArrayList<CPOperand> input_shape, ArrayList<CPOperand> filter_shape, int numThreads, double intermediateMemoryBudget, String opcode, String istr)
DnnCPInstruction(CPOperand in1, CPOperand in2, CPOperand in3, CPOperand in4, CPOperand in5, CPOperand in6, CPOperand in7, CPOperand in8, CPOperand out, CPOperand out2, CPOperand out3, CPOperand out4, CPOperand out5, String opcode, String istr, double intermediateMemoryBudget)

Method Summary

Modifier and Type	Method	Description
org.apache.commons.lang3.tuple.Pair<String,LineageItem>	getLineageItem(ExecutionContext ec)	Obtain lineage trace of an instruction with a single output.
static DnnCPInstruction	parseInstruction(String str)
void	processBatchNorm2dBackwardInstruction(ExecutionContext ec)
void	processBatchNorm2dInstruction(ExecutionContext ec)
void	processBiasAddInstruction(ExecutionContext ec)
void	processBiasMultiplyInstruction(ExecutionContext ec)
void	processInstruction(ExecutionContext ec)	This method should be used to execute the instruction.
void	processReluBackwardInstruction(ExecutionContext ec)

Methods inherited from class org.apache.sysds.runtime.instructions.cp.ComputationCPInstruction

getInputs, getOutput, getOutputVariableName, hasFrameInput

Methods inherited from class org.apache.sysds.runtime.instructions.cp.CPInstruction

getCPInstructionType, getGraphString, getType, postprocessInstruction, preprocessInstruction, requiresLabelUpdate, updateLabels

Methods inherited from class org.apache.sysds.runtime.instructions.Instruction

getBeginColumn, getBeginLine, getEndColumn, getEndLine, getExtendedOpcode, getFilename, getInstID, getInstructionString, getLineNum, getOpcode, getOperator, getPrivacyConstraint, printMe, setInstID, setLocation, setLocation, setLocation, setLocation, setPrivacyConstraint, setPrivacyConstraint, toString, updateInstructionThreadID

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.sysds.runtime.lineage.LineageTraceable

getLineageItems, hasSingleLineage

Constructor Detail

DnnCPInstruction

public DnnCPInstruction(CPOperand in,
                        CPOperand in2,
                        CPOperand in3,
                        CPOperand out,
                        ArrayList<CPOperand> stride,
                        ArrayList<CPOperand> padding,
                        ArrayList<CPOperand> input_shape,
                        ArrayList<CPOperand> filter_shape,
                        int numThreads,
                        double intermediateMemoryBudget,
                        String opcode,
                        String istr)

DnnCPInstruction

public DnnCPInstruction(CPOperand in,
                        CPOperand in2,
                        CPOperand out,
                        String opcode,
                        String istr,
                        int numThreads,
                        double intermediateMemoryBudget)

DnnCPInstruction

public DnnCPInstruction(CPOperand in,
                        CPOperand in2,
                        CPOperand out,
                        String opcode,
                        String istr,
                        ArrayList<CPOperand> stride,
                        ArrayList<CPOperand> padding,
                        ArrayList<CPOperand> input_shape,
                        ArrayList<CPOperand> filter_shape,
                        int numThreads,
                        double intermediateMemoryBudget)

DnnCPInstruction

public DnnCPInstruction(CPOperand in,
                        CPOperand in2,
                        CPOperand in3,
                        CPOperand out,
                        String opcode,
                        String istr,
                        ArrayList<CPOperand> stride,
                        ArrayList<CPOperand> padding,
                        ArrayList<CPOperand> input_shape,
                        ArrayList<CPOperand> filter_shape,
                        int numThreads,
                        double intermediateMemoryBudget)

DnnCPInstruction

public DnnCPInstruction(CPOperand in1,
                        CPOperand in2,
                        CPOperand in3,
                        CPOperand in4,
                        CPOperand in5,
                        CPOperand in6,
                        CPOperand in7,
                        CPOperand in8,
                        CPOperand out,
                        CPOperand out2,
                        CPOperand out3,
                        CPOperand out4,
                        CPOperand out5,
                        String opcode,
                        String istr,
                        double intermediateMemoryBudget)
                 throws DMLRuntimeException

Throws:

DMLRuntimeException

Method Detail

parseInstruction

public static DnnCPInstruction parseInstruction(String str)

processReluBackwardInstruction

public void processReluBackwardInstruction(ExecutionContext ec)

processBiasAddInstruction

public void processBiasAddInstruction(ExecutionContext ec)

processBiasMultiplyInstruction

public void processBiasMultiplyInstruction(ExecutionContext ec)

processBatchNorm2dInstruction

public void processBatchNorm2dInstruction(ExecutionContext ec)

processBatchNorm2dBackwardInstruction

public void processBatchNorm2dBackwardInstruction(ExecutionContext ec)

processInstruction

public void processInstruction(ExecutionContext ec)

Description copied from class: Instruction

This method should be used to execute the instruction.

Specified by:

processInstruction in class CPInstruction

Parameters:

ec - execution context

getLineageItem

public org.apache.commons.lang3.tuple.Pair<String,LineageItem> getLineageItem(ExecutionContext ec)

Description copied from interface: LineageTraceable

Obtain lineage trace of an instruction with a single output.

Specified by:

getLineageItem in interface LineageTraceable

Overrides:

getLineageItem in class ComputationCPInstruction

Parameters:

ec - execution context w/ live variables

Returns:

pair of (output variable name, output lineage item)