/*
* public static void LoadRedefinedMemberFunctions( Fuzzifier fuzzifier, string file )
* {
* try
* {
* // fuzzifier.m_MembershipFunctions.Clear();
*
* StreamReader reader = new StreamReader( file );
* string line;
* char[] separator = {' ', '\t', '\n'};
* string[] tokens;
* while ( ( line = reader.ReadLine() ) != null )
* {
* line = line.Trim();
* if ( line.Length > 0 && line[0] != ';' )
* {
* tokens = line.Split( separator );
* MfInterface[] memberFuncToWrap = fuzzifier.GetMembershipFunctions( tokens[1] );
*
* for ( int i = 0; i < memberFuncToWrap.Length; i++ )
* {
* MfInterface wrapperMf = new RedefinedMemberFunction( tokens[0], memberFuncToWrap[i] );
* fuzzifier.AddMembershipFunction( wrapperMf );
* }
* }
* }
* reader.Close();
* }
* catch ( Exception e )
* {
* LogWriter.Write( e.ToString() );
* }
* }
*/
public static void SaveMemberFunctions(Fuzzifier fuzzifier, string file)
{
try
{
StreamWriter writer = new StreamWriter(file, false);
IDictionaryEnumerator htEnumerator = fuzzifier.m_MembershipFunctions.GetEnumerator();
while (htEnumerator.MoveNext())
{
ArrayList currentFunctions = ( ArrayList )htEnumerator.Value;
for (int i = 0; i < currentFunctions.Count; i++)
{
string locked = "";
MfInterface memberFuncToSave = ( MfInterface )currentFunctions[i];
if (memberFuncToSave.IsLocked())
{
locked = " *";
}
if (memberFuncToSave.SaveAble())
{
writer.WriteLine(memberFuncToSave.VariableName() + " " + memberFuncToSave.TermName() + " " + memberFuncToSave.BaseLeft() + " " + memberFuncToSave.CenterMax() + " " + memberFuncToSave.BaseRight() + locked);
}
}
}
writer.Close();
}
catch (Exception)
{}
}
public int GetMembershipFunctionId(string linguisticVar, string linguisticTerm)
{
for (int i = 0; i < MemberFunctionsCount(); i++)
{
MfInterface mf = GetMembershipFunction(i);
if (mf.VariableName().Equals(linguisticVar) && mf.TermName().Equals(linguisticTerm))
{
return(i);
}
}
return(-1);
}
public MfInterface[] GetMembershipFunctions(string lingisticVar)
{
if (m_MembershipFunctions.ContainsKey(lingisticVar))
{
ArrayList al = ( ArrayList )m_MembershipFunctions[lingisticVar];
MfInterface[] result = new MfInterface[al.Count];
for (int i = 0; i < al.Count; i++)
{
result[i] = ( MfInterface )al[i];
}
return(result);
}
LogWriter.Write("Fuzzifier does not contain membership functions for " + lingisticVar);
return(null);
}
public void AddMembershipFunction(MfInterface memberFunc)
{
if (m_MembershipFunctions.ContainsKey(memberFunc.VariableName()))
{
ArrayList al = ( ArrayList )m_MembershipFunctions[memberFunc.VariableName()];
for (int i = 0; i < al.Count; i++)
{
if ((( MfInterface )al[i]).TermName().Equals(memberFunc.TermName()))
{
return;
}
}
al.Add(memberFunc);
m_MfKeys.Add(new MfKey(memberFunc.VariableName(), memberFunc.TermName()));
}
else
{
ArrayList al = new ArrayList();
al.Add(memberFunc);
m_MembershipFunctions.Add(memberFunc.VariableName(), al);
m_MfKeys.Add(new MfKey(memberFunc.VariableName(), memberFunc.TermName()));
}
}
public RedefinedMemberFunction(string variableName, MfInterface wrappedMf)
{
m_VariableName = variableName;
m_WrappedMf = wrappedMf;
}
public RedefinedMemberFunction( string variableName, MfInterface wrappedMf )
{
m_VariableName = variableName;
m_WrappedMf = wrappedMf;
}
public MfInterface[] GetMembershipFunctions( string lingisticVar )
{
if ( m_MembershipFunctions.ContainsKey( lingisticVar ) )
{
ArrayList al = ( ArrayList )m_MembershipFunctions[lingisticVar];
MfInterface[] result = new MfInterface[al.Count];
for ( int i = 0; i < al.Count; i++ )
result[i] = ( MfInterface )al[i];
return result;
}
LogWriter.Write( "Fuzzifier does not contain membership functions for " + lingisticVar );
return null;
}
public void AddMembershipFunction( MfInterface memberFunc )
{
if ( m_MembershipFunctions.ContainsKey( memberFunc.VariableName() ) )
{
ArrayList al = ( ArrayList )m_MembershipFunctions[memberFunc.VariableName()];
for ( int i = 0; i < al.Count; i++ )
if ( ( ( MfInterface )al[i] ).TermName().Equals( memberFunc.TermName() ) )
return;
al.Add( memberFunc );
m_MfKeys.Add( new MfKey( memberFunc.VariableName(), memberFunc.TermName() ) );
}
else
{
ArrayList al = new ArrayList();
al.Add( memberFunc );
m_MembershipFunctions.Add( memberFunc.VariableName(), al );
m_MfKeys.Add( new MfKey( memberFunc.VariableName(), memberFunc.TermName() ) );
}
}
