How to use

Algebraic

in

jscl.math.function

@Override
public String toString() {
  final Generic parameter = parameters[0];
  if (parameter != null) {
    try {
      if (JsclInteger.ONE.negate().equals(parameter.integerValue())) {
        return Constants.I.getName();
      } else {
        return super.toString();
      }
    } catch (NotIntegerException e) {
      return super.toString();
    }
  } else {
    return super.toString();
  }
}

public void toMathML(MathML element, Object data) {
  int exponent = data instanceof Integer ? (Integer) data : 1;
  if (exponent == 1) bodyToMathML(element, false);
  else {
    MathML e1 = element.element("msup");
    bodyToMathML(e1, true);
    MathML e2 = element.element("mn");
    e2.appendChild(element.text(String.valueOf(exponent)));
    e1.appendChild(e2);
    element.appendChild(e1);
  }
}

@Override
public void setParameters(@Nullable Generic[] parameters) {
  super.setParameters(createParameters(getParameter(parameters, 0), getParameter(parameters, 1), getParameter(parameters, 2)));
}

public Generic antiDerivative(@Nonnull Variable variable) throws NotIntegrableException {
  try {
    Root r = rootValue();
    Generic g[] = r.getParameters();
    if (g[0].isPolynomial(variable)) {
      return AntiDerivative.compute(r, variable);
    } else throw new NotIntegrableException(this);
  } catch (NotRootException e) {
  }
  return super.antiDerivative(variable);
}