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package ml;
public class ExtendedMSig extends Function {
/*--------------------------------------------------------------*/
/*---------------- Methods ----------------*/
/*--------------------------------------------------------------*/
private ExtendedMSig() {}
@Override
public double activate(double x) {return Functions.emSig(x);}
@Override
public double derivativeX(double x) {return Functions.emSigDerivativeX(x);}
@Override
public double derivativeFX(double fx) {throw new RuntimeException("Cannot be calculated.");}
@Override
public double derivativeXFX(double x, double fx) {return Functions.emSigDerivativeXFX(x, fx);}
@Override
public int type() {return type;}
@Override
public String name() {return name;}
/*--------------------------------------------------------------*/
/*---------------- Fields ----------------*/
/*--------------------------------------------------------------*/
static final String name="EMSIG";
static final int type=Function.toType(name, true);
static final ExtendedMSig instance=new ExtendedMSig();
}
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