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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.5.0_10) on Fri Jan 26 16:34:50 NZDT 2007 --><TITLE>IntVector</TITLE><META NAME="keywords" CONTENT="weka.core.matrix.IntVector class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="IntVector";}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" 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HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">weka.core.matrix</FONT><BR>Class IntVector</H2><PRE>java.lang.Object <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>weka.core.matrix.IntVector</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.lang.Cloneable</DD></DL><HR><DL><DT><PRE>public class <B>IntVector</B><DT>extends java.lang.Object<DT>implements java.lang.Cloneable</DL></PRE><P>A vector specialized on integers.<P><P><DL><DT><B>Version:</B></DT> <DD>$Revision: 1.2 $</DD><DT><B>Author:</B></DT> <DD>Yong Wang</DD></DL><HR><P><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#IntVector()">IntVector</A></B>()</CODE><BR> Constructs a null vector.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#IntVector(int)">IntVector</A></B>(int n)</CODE><BR> Constructs an n-vector of zeros.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#IntVector(int[])">IntVector</A></B>(int[] v)</CODE><BR> Constructs a vector given an int array</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#IntVector(int, int)">IntVector</A></B>(int n, int s)</CODE><BR> Constructs an n-vector of a constant</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#capacity()">capacity</A></B>()</CODE><BR> Returns the capacity of the vector</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#clone()">clone</A></B>()</CODE><BR> Clones the IntVector object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../weka/core/matrix/IntVector.html" title="class in weka.core.matrix">IntVector</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#copy()">copy</A></B>()</CODE><BR> Makes a deep copy of the vector</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#get(int)">get</A></B>(int i)</CODE><BR> Gets the value of an element.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#getArray()">getArray</A></B>()</CODE><BR> Access the internal one-dimensional array.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#getArrayCopy()">getArrayCopy</A></B>()</CODE><BR> Returns a copy of the internal one-dimensional array.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#isEmpty()">isEmpty</A></B>()</CODE><BR> Returns true if the vector is empty</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#main(java.lang.String[])">main</A></B>(java.lang.String[] args)</CODE><BR> Tests the IntVector class</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../weka/core/matrix/IntVector.html" title="class in weka.core.matrix">IntVector</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#seq(int, int)">seq</A></B>(int i0, int i1)</CODE><BR> Generates an IntVector that stores all integers inclusively between two integers.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#set(int)">set</A></B>(int s)</CODE><BR> Sets the value of an element.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#set(int, int)">set</A></B>(int i, int s)</CODE><BR> Sets a single element.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#set(int, int, int[], int)">set</A></B>(int i0, int i1, int[] v, int j0)</CODE><BR> Sets the values of elements from an int array.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#set(int, int, weka.core.matrix.IntVector, int)">set</A></B>(int i0, int i1, <A HREF="../../../weka/core/matrix/IntVector.html" title="class in weka.core.matrix">IntVector</A> v, int j0)</CODE><BR> Sets the values of elements from another IntVector.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#set(weka.core.matrix.IntVector)">set</A></B>(<A HREF="../../../weka/core/matrix/IntVector.html" title="class in weka.core.matrix">IntVector</A> v)</CODE><BR> Sets the values of elements from another IntVector.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#setCapacity(int)">setCapacity</A></B>(int capacity)</CODE><BR> Sets the capacity of the vector</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#setSize(int)">setSize</A></B>(int size)</CODE><BR> Sets the size of the vector.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#shift(int, int)">shift</A></B>(int i, int j)</CODE><BR> Shifts an element to another position.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#shiftToEnd(int)">shiftToEnd</A></B>(int j)</CODE><BR> Shifts an element to the end of the vector.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#size()">size</A></B>()</CODE><BR> Gets the size of the vector.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#sort()">sort</A></B>()</CODE><BR> Sorts the elements in place</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../weka/core/matrix/IntVector.html" title="class in weka.core.matrix">IntVector</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#subvector(int, int)">subvector</A></B>(int i0, int i1)</CODE><BR> Returns a subvector.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../weka/core/matrix/IntVector.html" title="class in weka.core.matrix">IntVector</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#subvector(weka.core.matrix.IntVector)">subvector</A></B>(<A HREF="../../../weka/core/matrix/IntVector.html" title="class in weka.core.matrix">IntVector</A> index)</CODE><BR> Returns a subvector as indexed by an IntVector.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#swap(int, int)">swap</A></B>(int i, int j)</CODE><BR> Swaps the values stored at i and j</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#toString()">toString</A></B>()</CODE><BR> Converts the IntVecor to a string</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../../weka/core/matrix/IntVector.html#toString(int, boolean)">toString</A></B>(int digits, boolean trailing)</CODE><BR> Convert the IntVecor to a string</TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>equals, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD></TR></TABLE> <P><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TH></TR></TABLE><A NAME="IntVector()"><!-- --></A><H3>IntVector</H3><PRE>public <B>IntVector</B>()</PRE><DL><DD>Constructs a null vector.<P></DL><HR><A NAME="IntVector(int)"><!-- --></A><H3>IntVector</H3><PRE>public <B>IntVector</B>(int n)</PRE><DL><DD>Constructs an n-vector of zeros.<P><DL><DT><B>Parameters:</B><DD><CODE>n</CODE> - Length.</DL></DL><HR><A NAME="IntVector(int, int)"><!-- --></A><H3>IntVector</H3><PRE>public <B>IntVector</B>(int n, int s)</PRE><DL><DD>Constructs an n-vector of a constant<P><DL><DT><B>Parameters:</B><DD><CODE>n</CODE> - Length.</DL></DL><HR><A NAME="IntVector(int[])"><!-- --></A><H3>IntVector</H3><PRE>public <B>IntVector</B>(int[] v)</PRE><DL><DD>Constructs a vector given an int array<P><DL><DT><B>Parameters:</B><DD><CODE>v</CODE> - the int array</DL></DL><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Method Detail</B></FONT></TH></TR></TABLE><A NAME="size()"><!-- --></A><H3>size</H3><PRE>public int <B>size</B>()</PRE><DL><DD>Gets the size of the vector.<P><DD><DL></DL></DD><DD><DL><DT><B>Returns:</B><DD>Size.</DL></DD></DL><HR>⌨️ 快捷键说明
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