psoweighting.html

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<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#com.rapidminer.operator.features.weighting.PSOWeighting.PARAMETER_POPULATION_SIZE">Constant Field Values</A></DL>
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<A NAME="PARAMETER_MAXIMUM_NUMBER_OF_GENERATIONS"><!-- --></A><H3>
PARAMETER_MAXIMUM_NUMBER_OF_GENERATIONS</H3>
<PRE>
public static final java.lang.String <B>PARAMETER_MAXIMUM_NUMBER_OF_GENERATIONS</B></PRE>
<DL>
<DD>The parameter name for &quot;Number of generations after which to terminate the algorithm.&quot;
<P>
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<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#com.rapidminer.operator.features.weighting.PSOWeighting.PARAMETER_MAXIMUM_NUMBER_OF_GENERATIONS">Constant Field Values</A></DL>
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<A NAME="PARAMETER_GENERATIONS_WITHOUT_IMPROVAL"><!-- --></A><H3>
PARAMETER_GENERATIONS_WITHOUT_IMPROVAL</H3>
<PRE>
public static final java.lang.String <B>PARAMETER_GENERATIONS_WITHOUT_IMPROVAL</B></PRE>
<DL>
<DD>The parameter name for &quot;Stop criterion: Stop after n generations without improval of the performance (-1: perform all generations).&quot;
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<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#com.rapidminer.operator.features.weighting.PSOWeighting.PARAMETER_GENERATIONS_WITHOUT_IMPROVAL">Constant Field Values</A></DL>
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<A NAME="PARAMETER_INERTIA_WEIGHT"><!-- --></A><H3>
PARAMETER_INERTIA_WEIGHT</H3>
<PRE>
public static final java.lang.String <B>PARAMETER_INERTIA_WEIGHT</B></PRE>
<DL>
<DD>The parameter name for &quot;The (initial) weight for the old weighting.&quot;
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#com.rapidminer.operator.features.weighting.PSOWeighting.PARAMETER_INERTIA_WEIGHT">Constant Field Values</A></DL>
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<A NAME="PARAMETER_LOCAL_BEST_WEIGHT"><!-- --></A><H3>
PARAMETER_LOCAL_BEST_WEIGHT</H3>
<PRE>
public static final java.lang.String <B>PARAMETER_LOCAL_BEST_WEIGHT</B></PRE>
<DL>
<DD>The parameter name for &quot;The weight for the individual's best position during run.&quot;
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#com.rapidminer.operator.features.weighting.PSOWeighting.PARAMETER_LOCAL_BEST_WEIGHT">Constant Field Values</A></DL>
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<A NAME="PARAMETER_GLOBAL_BEST_WEIGHT"><!-- --></A><H3>
PARAMETER_GLOBAL_BEST_WEIGHT</H3>
<PRE>
public static final java.lang.String <B>PARAMETER_GLOBAL_BEST_WEIGHT</B></PRE>
<DL>
<DD>The parameter name for &quot;The weight for the population's best position during run.&quot;
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#com.rapidminer.operator.features.weighting.PSOWeighting.PARAMETER_GLOBAL_BEST_WEIGHT">Constant Field Values</A></DL>
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<A NAME="PARAMETER_DYNAMIC_INERTIA_WEIGHT"><!-- --></A><H3>
PARAMETER_DYNAMIC_INERTIA_WEIGHT</H3>
<PRE>
public static final java.lang.String <B>PARAMETER_DYNAMIC_INERTIA_WEIGHT</B></PRE>
<DL>
<DD>The parameter name for &quot;If set to true the inertia weight is improved during run.&quot;
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#com.rapidminer.operator.features.weighting.PSOWeighting.PARAMETER_DYNAMIC_INERTIA_WEIGHT">Constant Field Values</A></DL>
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<A NAME="PARAMETER_MIN_WEIGHT"><!-- --></A><H3>
PARAMETER_MIN_WEIGHT</H3>
<PRE>
public static final java.lang.String <B>PARAMETER_MIN_WEIGHT</B></PRE>
<DL>
<DD>The parameter name for &quot;The lower bound for the weights.&quot;
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#com.rapidminer.operator.features.weighting.PSOWeighting.PARAMETER_MIN_WEIGHT">Constant Field Values</A></DL>
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<A NAME="PARAMETER_MAX_WEIGHT"><!-- --></A><H3>
PARAMETER_MAX_WEIGHT</H3>
<PRE>
public static final java.lang.String <B>PARAMETER_MAX_WEIGHT</B></PRE>
<DL>
<DD>The parameter name for &quot;The upper bound for the weights.&quot;
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#com.rapidminer.operator.features.weighting.PSOWeighting.PARAMETER_MAX_WEIGHT">Constant Field Values</A></DL>
</DL>
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<A NAME="PARAMETER_LOCAL_RANDOM_SEED"><!-- --></A><H3>
PARAMETER_LOCAL_RANDOM_SEED</H3>
<PRE>
public static final java.lang.String <B>PARAMETER_LOCAL_RANDOM_SEED</B></PRE>
<DL>
<DD>The parameter name for &quot;Use the given random seed instead of global random numbers (-1: use global).&quot;
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../../constant-values.html#com.rapidminer.operator.features.weighting.PSOWeighting.PARAMETER_LOCAL_RANDOM_SEED">Constant Field Values</A></DL>
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<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
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</TABLE>

<A NAME="PSOWeighting(com.rapidminer.operator.OperatorDescription)"><!-- --></A><H3>
PSOWeighting</H3>
<PRE>
public <B>PSOWeighting</B>(<A HREF="../../../../../com/rapidminer/operator/OperatorDescription.html" title="class in com.rapidminer.operator">OperatorDescription</A>&nbsp;description)</PRE>
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</DL>

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

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
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<A NAME="apply()"><!-- --></A><H3>
apply</H3>
<PRE>
public <A HREF="../../../../../com/rapidminer/operator/IOObject.html" title="interface in com.rapidminer.operator">IOObject</A>[] <B>apply</B>()
                 throws <A HREF="../../../../../com/rapidminer/operator/OperatorException.html" title="class in com.rapidminer.operator">OperatorException</A></PRE>
<DL>
<DD><B>Description copied from class: <CODE><A HREF="../../../../../com/rapidminer/operator/OperatorChain.html#apply()">OperatorChain</A></CODE></B></DD>
<DD>Applies all inner operators. The input to this operator becomes the input
 of the first inner operator. The latter's output is passed to the second
 inner operator and so on. Note to subclassers: If subclasses (for example
 wrappers) want to make use of this method remember to call exactly this
 method <tt>(super.apply())</tt> and do not call
 <tt>super.apply(IOContainer)</tt> erroneously which will result in an
 infinite loop.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../com/rapidminer/operator/OperatorChain.html#apply()">apply</A></CODE> in class <CODE><A HREF="../../../../../com/rapidminer/operator/OperatorChain.html" title="class in com.rapidminer.operator">OperatorChain</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the last inner operator's output or the input itself if the chain
         is empty.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../../com/rapidminer/operator/OperatorException.html" title="class in com.rapidminer.operator">OperatorException</A></CODE></DL>
</DD>
</DL>
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<A NAME="getInnerOperatorCondition()"><!-- --></A><H3>
getInnerOperatorCondition</H3>
<PRE>
public <A HREF="../../../../../com/rapidminer/operator/condition/InnerOperatorCondition.html" title="interface in com.rapidminer.operator.condition">InnerOperatorCondition</A> <B>getInnerOperatorCondition</B>()</PRE>
<DL>
<DD><B>Description copied from class: <CODE><A HREF="../../../../../com/rapidminer/operator/OperatorChain.html#getInnerOperatorCondition()">OperatorChain</A></CODE></B></DD>
<DD>Must return a condition of the IO behaviour of all desired inner
 operators. If there are no &quot;special&quot; conditions and the chain
 works similar to a simple operator chain this method should at least
 return a <A HREF="../../../../../com/rapidminer/operator/condition/SimpleChainInnerOperatorCondition.html" title="class in com.rapidminer.operator.condition"><CODE>SimpleChainInnerOperatorCondition</CODE></A>. More than one
 condition should be combined with help of the class
 <A HREF="../../../../../com/rapidminer/operator/condition/CombinedInnerOperatorCondition.html" title="class in com.rapidminer.operator.condition"><CODE>CombinedInnerOperatorCondition</CODE></A>.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../com/rapidminer/operator/OperatorChain.html#getInnerOperatorCondition()">getInnerOperatorCondition</A></CODE> in class <CODE><A HREF="../../../../../com/rapidminer/operator/OperatorChain.html" title="class in com.rapidminer.operator">OperatorChain</A></CODE></DL>