samer@0: package samer.silk;
samer@0: 
samer@0: import java.util.*;
samer@0: import jsint.*;
samer@0: 
samer@0: public class SilkFunction extends samer.maths.Function {
samer@0: 	Procedure	fn;
samer@0: 
samer@0: 	public SilkFunction(Procedure fn) { this.fn=fn; }
samer@0: 	public double apply( double t) {
samer@0: 		Object[] args = { new Double(t) };
samer@0: 		Object res = fn.apply(args); 
samer@0: 		return ((Number)res).doubleValue();
samer@0: 	}
samer@0: 
samer@0: 	public String format( String arg) { return "("+fn.getName()+")"; }
samer@0: }