<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <!--Rendered using the Haskell Html Library v0.2--> <HTML ><HEAD ><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8" ><TITLE >System.Random</TITLE ><LINK HREF="haddock.css" REL="stylesheet" TYPE="text/css" ><SCRIPT SRC="haddock-util.js" TYPE="text/javascript" ></SCRIPT ></HEAD ><BODY ><DIV CLASS="outer" ><DIV CLASS="mini-topbar" >System.Random</DIV ><DIV CLASS="mini-synopsis" ><H1 >Random number generators </H1 > <DIV CLASS="decl" ><SPAN CLASS="keyword" >class</SPAN > <A HREF="System-Random.html#t%3ARandomGen" TARGET="main" >RandomGen</A > g</DIV > <H2 >Standard random number generators </H2 > <DIV CLASS="decl" ><SPAN CLASS="keyword" >data</SPAN > <A HREF="System-Random.html#t%3AStdGen" TARGET="main" >StdGen</A > </DIV > <DIV CLASS="decl" ><A HREF="System-Random.html#v%3AmkStdGen" TARGET="main" >mkStdGen</A ></DIV > <H2 >The global random number generator </H2 > <DIV CLASS="decl" ><A HREF="System-Random.html#v%3AgetStdRandom" TARGET="main" >getStdRandom</A ></DIV > <DIV CLASS="decl" ><A HREF="System-Random.html#v%3AgetStdGen" TARGET="main" >getStdGen</A ></DIV > <DIV CLASS="decl" ><A HREF="System-Random.html#v%3AsetStdGen" TARGET="main" >setStdGen</A ></DIV > <DIV CLASS="decl" ><A HREF="System-Random.html#v%3AnewStdGen" TARGET="main" >newStdGen</A ></DIV > <H1 >Random values of various types </H1 > <DIV CLASS="decl" ><SPAN CLASS="keyword" >class</SPAN > <A HREF="System-Random.html#t%3ARandom" TARGET="main" >Random</A > a</DIV > <H1 >References </H1 > </DIV ></DIV ></BODY ></HTML >