MapMultChain (Apache SystemDS 3.4.0-SNAPSHOT API)

MapMultChain (Apache SystemDS 3.4.0-SNAPSHOT API)

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class MapMultChain.ChainType
- Nested classes/interfaces inherited from class org.apache.sysds.lops.Lop
  Lop.SimpleInstType, Lop.Type, Lop.VisitStatus

Field Summary

Fields
Modifier and Type Field Description

static String OPCODE

static String OPCODE_CP
- 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, SCALAR_VAR_NAME_PREFIX, UPDATE_INPLACE_PREFIX, VALUETYPE_PREFIX, VARIABLE_NAME_PLACEHOLDER

Constructor Summary

Constructors
Constructor	Description
`MapMultChain(Lop input1, Lop input2, Types.DataType dt, Types.ValueType vt, Types.ExecType et)`	Constructor to setup a map mult chain without weights
`MapMultChain(Lop input1, Lop input2, Lop input3, MapMultChain.ChainType chain, Types.DataType dt, Types.ValueType vt, Types.ExecType et)`	Constructor to setup a map mult chain with weights

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Lop`	`getBroadcastInput()`	Method to get the input to be broadcast.
`String`	`getInstructions(String input1, String input2, String output)`	Method should be overridden if needed
`String`	`getInstructions(String input1, String input2, String input3, String output)`	Method should be overridden if needed
`void`	`setNumThreads(int k)`
`String`	`toString()`	Method to have Lops print their state.

Methods inherited from class org.apache.sysds.lops.Lop
activatePrefetch, addInput, addOutput, addToDag, createReachable, getAggType, getBeginColumn, getBeginLine, getComputeEstimate, getDataType, getEndColumn, getEndLine, getExecType, getFederatedOutput, getFilename, getID, getInput, getInputs, getInstructions, getInstructions, getInstructions, getInstructions, getInstructions, getInstructions, getInstructions, getInstructions, getInstructions, getInstructions, getLevel, getNnz, getNumCols, getNumRows, getOutputMemoryEstimate, getOutputParameters, getOutputs, getPipelineID, getProducesIntermediateOutput, getReachable, getSimpleInstructionType, getTotalMemoryEstimate, getType, getValueType, getVisited, isAllOutputsCP, isAllOutputsGPU, isAsynchronousOp, isDataExecLocation, isExecCP, isExecGPU, isExecSpark, isVariable, isVisited, prefetchActivated, prepInputOperand, prepInputOperand, prepOperand, prepOperand, prepOutputOperand, prepOutputOperand, prepOutputOperand, prepScalarInputOperand, prepScalarInputOperand, prepScalarLabel, prepScalarOperand, printErrorLocation, removeConsumer, removeInput, removeOutput, replaceAllInputs, replaceAllOutputs, replaceInput, resetVisitStatus, setAllPositions, setAsynchronous, setBeginColumn, setBeginLine, setComputeEstimate, setConsumerCount, setDataType, setEndColumn, setEndLine, setExecType, setFederatedOutput, setFilename, setMemoryEstimates, setNewID, setPipelineID, setValueType, setVisited, setVisited

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait