Package org.apache.sysds.runtime.functionobjects

Class ParameterizedBuiltin

java.lang.Object

org.apache.sysds.runtime.functionobjects.FunctionObject

org.apache.sysds.runtime.functionobjects.ValueFunction

org.apache.sysds.runtime.functionobjects.ParameterizedBuiltin

All Implemented Interfaces:

Serializable

public class ParameterizedBuiltin
extends ValueFunction

Function object for builtin function that takes a list of name=value parameters. This class can not be instantiated elsewhere.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	ParameterizedBuiltin.ParameterizedBuiltinCode
static enum	ParameterizedBuiltin.ProbabilityDistributionCode

Field Summary

Fields

Modifier and Type	Field	Description
ParameterizedBuiltin.ParameterizedBuiltinCode	bFunc
ParameterizedBuiltin.ProbabilityDistributionCode	distFunc
static HashMap<String,ParameterizedBuiltin.ProbabilityDistributionCode>	String2DistCode
static HashMap<String,ParameterizedBuiltin.ParameterizedBuiltinCode>	String2ParameterizedBuiltinCode

Method Summary

Modifier and Type	Method	Description
double	execute(HashMap<String,String> params)
static ParameterizedBuiltin	getParameterizedBuiltinFnObject(String str)
static ParameterizedBuiltin	getParameterizedBuiltinFnObject(String str, String str2)

Methods inherited from class org.apache.sysds.runtime.functionobjects.ValueFunction

isBinary, requiresCorrection, toString

Methods inherited from class org.apache.sysds.runtime.functionobjects.FunctionObject

clone, execute, execute, execute, execute, execute, execute, execute, execute, execute, execute, execute, execute

Methods inherited from class java.lang.Object

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

Field Details

bFunc

public ParameterizedBuiltin.ParameterizedBuiltinCode bFunc

distFunc

public ParameterizedBuiltin.ProbabilityDistributionCode distFunc

String2ParameterizedBuiltinCode

public static HashMap<String,ParameterizedBuiltin.ParameterizedBuiltinCode> String2ParameterizedBuiltinCode

String2DistCode

public static HashMap<String,ParameterizedBuiltin.ProbabilityDistributionCode> String2DistCode

Method Details

getParameterizedBuiltinFnObject

public static ParameterizedBuiltin getParameterizedBuiltinFnObject(String str)

getParameterizedBuiltinFnObject

public static ParameterizedBuiltin getParameterizedBuiltinFnObject(String str,
 String str2)

execute

public double execute(HashMap<String,String> params)

Overrides:

execute in class FunctionObject