org.apache.sysds.runtime.instructions.fed

Class ComputationFEDInstruction

java.lang.Object

org.apache.sysds.runtime.instructions.Instruction

org.apache.sysds.runtime.instructions.fed.FEDInstruction

org.apache.sysds.runtime.instructions.fed.ComputationFEDInstruction

All Implemented Interfaces:

LineageTraceable

Direct Known Subclasses:

BinaryFEDInstruction, MultiReturnParameterizedBuiltinFEDInstruction, ParameterizedBuiltinFEDInstruction, UnaryFEDInstruction

public abstract class ComputationFEDInstruction
extends FEDInstruction
implements LineageTraceable

Nested Class Summary

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

FEDInstruction.FEDType

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

Instruction.IType

Field Summary

Fields

Modifier and Type	Field and Description
CPOperand	input1
CPOperand	input2
CPOperand	input3
CPOperand	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

Method Summary

Modifier and Type	Method and Description
org.apache.commons.lang3.tuple.Pair<String,LineageItem>	getLineageItem(ExecutionContext ec) Obtain lineage trace of an instruction with a single output.
String	getOutputVariableName()

Methods inherited from class org.apache.sysds.runtime.instructions.fed.FEDInstruction

getFEDInstructionType, getTID, getType, preprocessInstruction, setTID

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

getBeginColumn, getBeginLine, getEndColumn, getEndLine, getExtendedOpcode, getFilename, getGraphString, getInstID, getInstructionString, getLineNum, getOpcode, getOperator, getPrivacyConstraint, postprocessInstruction, printMe, processInstruction, requiresLabelUpdate, 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

Field Detail

output

public final CPOperand output

input1

public final CPOperand input1

input2

public final CPOperand input2

input3

public final CPOperand input3

Method Detail

getOutputVariableName

public String getOutputVariableName()

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

Parameters:

ec - execution context w/ live variables

Returns:

pair of (output variable name, output lineage item)