Package org.apache.sysds.hops.cost

Class CostEstimator

java.lang.Object

org.apache.sysds.hops.cost.CostEstimator

Direct Known Subclasses:

CostEstimatorStaticRuntime

public abstract class CostEstimator
extends Object

Constructor Summary

Constructors

Constructor	Description
CostEstimator()

Method Summary

Modifier and Type	Method	Description
double	getTimeEstimate(ProgramBlock pb, LocalVariableMap vars, HashMap<String,VarStats> stats, boolean recursive)
double	getTimeEstimate(Program rtprog, LocalVariableMap vars, HashMap<String,VarStats> stats)

Methods inherited from class java.lang.Object

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

Constructor Detail

CostEstimator

public CostEstimator()

Method Detail

getTimeEstimate

public double getTimeEstimate(Program rtprog,
                              LocalVariableMap vars,
                              HashMap<String,VarStats> stats)

getTimeEstimate

public double getTimeEstimate(ProgramBlock pb,
                              LocalVariableMap vars,
                              HashMap<String,VarStats> stats,
                              boolean recursive)