org.matheclipse.core.eval.util

Class Sequence

java.lang.Object

org.matheclipse.core.eval.util.AbstractSequence

org.matheclipse.core.eval.util.ListSizeSequence

org.matheclipse.core.eval.util.Sequence

All Implemented Interfaces:

ISequence

public class Sequence
extends ListSizeSequence

Represent Sequences in Take[] or Drop[] functions.

Field Summary

Fields inherited from class org.matheclipse.core.eval.util.ListSizeSequence

fHeadOffset, fListSize

Fields inherited from class org.matheclipse.core.eval.util.AbstractSequence

fEndOffset, fStartOffset, fStep

Constructor Summary

Constructors

Constructor and Description
Sequence(IAST lst)
Sequence(IInteger i)

Method Summary

Modifier and Type	Method and Description
static Sequence[]	createSequences(IAST ast, int offset) Factory method for creating a sequences from the arguments of an IAST starting with the argument at position offset.

Methods inherited from class org.matheclipse.core.eval.util.ListSizeSequence

getEnd, getStart, setListSize

Methods inherited from class org.matheclipse.core.eval.util.AbstractSequence

getIndices, getStep

Methods inherited from class java.lang.Object

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

Constructor Detail

Sequence

public Sequence(IInteger i)

Sequence

public Sequence(IAST lst)

Method Detail

createSequences

public static Sequence[] createSequences(IAST ast,
                                         int offset)

Factory method for creating a sequences from the arguments of an IAST starting with the argument at position offset.

Parameters:

ast -

offset - the position in ast, where the first ISequence specification starts.

Returns: