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

Class EinsumCPInstruction

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.EinsumCPInstruction

public class EinsumCPInstruction
extends BuiltinNaryCPInstruction

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

Modifier and Type	Field	Description
String	eqStr
static final boolean	FORCE_CELL_TPL
static final boolean	FUSE_OUTER_MULTIPLY
static final boolean	FUSE_OUTER_MULTIPLY_EXCEEDS_L2_CACHE_CHECK
static final boolean	PRINT_TRACE

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
EinsumCPInstruction(Operator op, String opcode, String istr, CPOperand out, CPOperand... inputs)

Method Summary

Modifier and Type	Method	Description
static void	ensureMatrixBlockColumnVector(MatrixBlock mb)
static void	ensureMatrixBlockRowVector(MatrixBlock mb)
CPOperand[]	getInputs()
void	processInstruction(ExecutionContext ec)	This method should be used to execute the instruction.

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

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, updateInstructionThreadID

Methods inherited from class java.lang.Object

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

Field Details

FORCE_CELL_TPL

public static final boolean FORCE_CELL_TPL

See Also:

• Constant Field Values

FUSE_OUTER_MULTIPLY

public static final boolean FUSE_OUTER_MULTIPLY

See Also:

• Constant Field Values

FUSE_OUTER_MULTIPLY_EXCEEDS_L2_CACHE_CHECK

public static final boolean FUSE_OUTER_MULTIPLY_EXCEEDS_L2_CACHE_CHECK

See Also:

• Constant Field Values

PRINT_TRACE

public static final boolean PRINT_TRACE

See Also:

• Constant Field Values

eqStr

public String eqStr

Constructor Details

EinsumCPInstruction

public EinsumCPInstruction(Operator op,
 String opcode,
 String istr,
 CPOperand out,
 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

ensureMatrixBlockColumnVector

public static void ensureMatrixBlockColumnVector(MatrixBlock mb)

ensureMatrixBlockRowVector

public static void ensureMatrixBlockRowVector(MatrixBlock mb)

getInputs

public CPOperand[] getInputs()

Overrides:

getInputs in class BuiltinNaryCPInstruction