Package com.singularsys.extensions.matrix.dictionary

Class MatrixDictMakeMap

java.lang.Object

com.singularsys.jep.functions.PostfixMathCommand

com.singularsys.jep.functions.NaryFunction

com.singularsys.jep.misc.dictionary.MakeMap

com.singularsys.extensions.matrix.dictionary.MatrixDictMakeMap

All Implemented Interfaces:

PostfixMathCommandI, Serializable

public class MatrixDictMakeMap
extends MakeMap

Implementation of MakeMap compatible with the matrix package. Allows

mat = [['x',2], ['y',3], ['z',4]];
map = treeMap(mat);

Since:

4.1 extensions 2.2

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.singularsys.jep.misc.dictionary.MakeMap

MakeMap.Type

Field Summary

Fields inherited from class com.singularsys.jep.misc.dictionary.MakeMap

nullValue, sup, type

Fields inherited from class com.singularsys.jep.functions.PostfixMathCommand

curNumberOfParameters, description, name, NaN, numberOfParameters

Constructor Summary

Constructors

Constructor	Description
MatrixDictMakeMap(MakeMap.Type type)
MatrixDictMakeMap(Supplier<Map<Object,Object>> sup)

Method Summary

Modifier and Type	Method	Description
Object	eval(Object[] args)	Evaluate the function

Methods inherited from class com.singularsys.jep.misc.dictionary.MakeMap

checkNumberOfParameters, getDescription

Methods inherited from class com.singularsys.jep.functions.NaryFunction

run

Methods inherited from class com.singularsys.jep.functions.PostfixMathCommand

asArray, asBool, asDouble, asInt, asLong, asStrictInt, asString, asType, getDescription, getDescriptionWithType, getName, getNumberOfParameters, setCurNumberOfParameters, setDescription, setName, toString, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

MatrixDictMakeMap

public MatrixDictMakeMap(MakeMap.Type type)

MatrixDictMakeMap

public MatrixDictMakeMap(Supplier<Map<Object,Object>> sup)

Method Details

eval

public Object eval(Object[] args)
            throws EvaluationException

Description copied from class: NaryFunction

Evaluate the function

Overrides:

eval in class MakeMap

Parameters:

args - arguments to the function

Returns:

value returned by the function

Throws:

EvaluationException - if the calculation cannot be performed