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

Class EvalNaryCPInstruction

java.lang.Object

org.apache.sysds.runtime.instructions.Instruction

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

org.apache.sysds.runtime.instructions.cp.BuiltinNaryCPInstruction

org.apache.sysds.runtime.instructions.cp.EvalNaryCPInstruction

public class EvalNaryCPInstruction
extends BuiltinNaryCPInstruction

Eval built-in function instruction Note: it supports only single matrix[double] output

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.Instruction

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

Constructor Summary

Constructors

Constructor	Description
EvalNaryCPInstruction(Operator op, String opcode, String istr, CPOperand output, CPOperand... inputs)

Method Summary

Modifier and Type	Method	Description
void	processInstruction(ExecutionContext ec)	This method should be used to execute the instruction.
void	updateInstructionThreadID(String pattern, String replace)	All instructions that have thread-specific filenames or names encoded in it should overwrite this method in order to update (1) the in-memory instruction and (2) the instruction string

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

getInputs, getOutput, parseInstruction

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, printMe, setInstID, setLocation, setLocation, setLocation, setLocation, toString

Methods inherited from class java.lang.Object

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

Constructor Details

EvalNaryCPInstruction

public EvalNaryCPInstruction(Operator op,
 String opcode,
 String istr,
 CPOperand output,
 CPOperand... inputs)

Method Details

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

updateInstructionThreadID

public void updateInstructionThreadID(String pattern,
 String replace)

Description copied from class: Instruction

All instructions that have thread-specific filenames or names encoded in it should overwrite this method in order to update (1) the in-memory instruction and (2) the instruction string

Overrides:

updateInstructionThreadID in class Instruction

Parameters:

pattern - ?

replace - ?