splitgenerator.html

文件来自swarm.org

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The restartAll method resets the state of all the virtual generators to the start of their current segment.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.Object</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../swarm/random/SplitGenerator.html#restartGenerator(int)">restartGenerator</A></B>(int&nbsp;vGen)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The restartGenerator method resets the state of a virtual generator to the start of the current segment.</TD>
</TR>
</TABLE>
&nbsp;
<P>

<!-- ============ FIELD DETAIL =========== -->


<!-- ========= CONSTRUCTOR DETAIL ======== -->


<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=1><FONT SIZE="+2">
<B>Method Detail</B></FONT></TD>
</TR>
</TABLE>

<A NAME="getNumGenerators()"><!-- --></A><H3>
getNumGenerators</H3>
<PRE>
public int <B>getNumGenerators</B>()</PRE>
<DL>
<DD>The getNumGenerators method returns the current number of  virtual generators (A).</DL>
<HR>

<A NAME="getNumSegments()"><!-- --></A><H3>
getNumSegments</H3>
<PRE>
public int <B>getNumSegments</B>()</PRE>
<DL>
<DD>The getNumSegments method returns log2(the current number of  segments) = v.</DL>
<HR>

<A NAME="getSegmentLength()"><!-- --></A><H3>
getSegmentLength</H3>
<PRE>
public int <B>getSegmentLength</B>()</PRE>
<DL>
<DD>The getSegmentLength method returns log2(the current segment  length) = w.</DL>
<HR>

<A NAME="restartGenerator(int)"><!-- --></A><H3>
restartGenerator</H3>
<PRE>
public java.lang.Object <B>restartGenerator</B>(int&nbsp;vGen)</PRE>
<DL>
<DD>The restartGenerator method resets the state of a virtual generator to the start of the current segment.</DL>
<HR>

<A NAME="advanceGenerator(int)"><!-- --></A><H3>
advanceGenerator</H3>
<PRE>
public java.lang.Object <B>advanceGenerator</B>(int&nbsp;vGen)</PRE>
<DL>
<DD>The advanceGenerator method resets the state of a virtual generator to  the start of the next segment.</DL>
<HR>

<A NAME="jumpGenerator$toSegment(int, long)"><!-- --></A><H3>
jumpGenerator$toSegment</H3>
<PRE>
public java.lang.Object <B>jumpGenerator$toSegment</B>(int&nbsp;vGen,
                                                long&nbsp;seg)</PRE>
<DL>
<DD>The jumpGenerator:toSegment: method resets the state of a virtual  generator to the start of the specified segment.</DL>
<HR>

<A NAME="restartAll()"><!-- --></A><H3>
restartAll</H3>
<PRE>
public java.lang.Object <B>restartAll</B>()</PRE>
<DL>
<DD>The restartAll method resets the state of all the virtual generators to the start of their current segment.</DL>
<HR>

<A NAME="advanceAll()"><!-- --></A><H3>
advanceAll</H3>
<PRE>
public java.lang.Object <B>advanceAll</B>()</PRE>
<DL>
<DD>The advanceAll method resets the state of all the virtual generators to  the start of their next segment.</DL>
<HR>

<A NAME="jumpAllToSegment(long)"><!-- --></A><H3>
jumpAllToSegment</H3>
<PRE>
public java.lang.Object <B>jumpAllToSegment</B>(long&nbsp;seg)</PRE>
<DL>
<DD>The jumpAlltoSegment: method resets the state of all the virtual  generators to the start of the specified segment.</DL>
<HR>

<A NAME="getUnsignedSample(int)"><!-- --></A><H3>
getUnsignedSample</H3>
<PRE>
public int <B>getUnsignedSample</B>(int&nbsp;vGen)</PRE>
<DL>
<DD>The getUnsignedSample method returns a random unsigned integer  uniformly distributed over the interval [0,unsignedMax]  from virtual generator (data stream) vGen.</DL>
<HR>

<A NAME="getFloatSample(int)"><!-- --></A><H3>
getFloatSample</H3>
<PRE>
public float <B>getFloatSample</B>(int&nbsp;vGen)</PRE>
<DL>
<DD>The getFloatSample method returns a random floating-point number  of size float, uniformly distributed in the range [0.0,1.0), from virtual generator (data stream) vGen. This method uses 1 call to -getUnsignedSample to fill the mantissa.</DL>
<HR>

<A NAME="getThinDoubleSample(int)"><!-- --></A><H3>
getThinDoubleSample</H3>
<PRE>
public double <B>getThinDoubleSample</B>(int&nbsp;vGen)</PRE>
<DL>
<DD>The getThinDoubleSample method returns a random floating-point number  of size double, uniformly distributed in the range [0.0,1.0), from virtual generator (data stream) vGen. This method uses 1 call to -getUnsignedSample to fill the mantissa.</DL>
<HR>

<A NAME="getDoubleSample(int)"><!-- --></A><H3>
getDoubleSample</H3>
<PRE>
public double <B>getDoubleSample</B>(int&nbsp;vGen)</PRE>
<DL>
<DD>The getDoubleSample method returns a random floating-point number  of size double, uniformly distributed in the range [0.0,1.0), from virtual generator (data stream) vGen. This method uses 2 calls to -getUnsignedSample to fill the mantissa.</DL>
<HR>

<A NAME="getCurrentSegment(int)"><!-- --></A><H3>
getCurrentSegment</H3>
<PRE>
public long <B>getCurrentSegment</B>(int&nbsp;vGen)</PRE>
<DL>
<DD>The getCurrentSegment method returns the number of the current segment  of the specified virtual generator.</DL>
<HR>

<A NAME="getCurrentCount(int)"><!-- --></A><H3>
getCurrentCount</H3>
<PRE>
public long <B>getCurrentCount</B>(int&nbsp;vGen)</PRE>
<DL>
<DD>The getCurrentCount method returns the current count of the specified virtual generator (i.e. the number of variates delivered).</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>

<!-- ========== START OF NAVBAR ========== -->
<A NAME="navbar_bottom"><!-- --></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3">
  <TR ALIGN="center" VALIGN="top">
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../overview-summary.html"><FONT ID="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-summary.html"><FONT ID="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="package-tree.html"><FONT ID="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../deprecated-list.html"><FONT ID="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../index-files/index-1.html"><FONT ID="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../help-doc.html"><FONT ID="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
  </TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>

<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;<A HREF="../../swarm/random/SimpleRandomGeneratorS.html"><B>PREV CLASS</B></A>&nbsp;
&nbsp;<A HREF="../../swarm/random/SplitGeneratorC.html"><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
  <A HREF="../../index.html" TARGET="_top"><B>FRAMES</B></A>  &nbsp;
&nbsp;<A HREF="SplitGenerator.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
  SUMMARY: &nbsp;INNER&nbsp;|&nbsp;FIELD&nbsp;|&nbsp;CONSTR&nbsp;|&nbsp;<A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL: &nbsp;FIELD&nbsp;|&nbsp;CONSTR&nbsp;|&nbsp;<A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<!-- =========== END OF NAVBAR =========== -->

<HR>

</BODY>
</HTML>