public MNumber set(MNumber aNumber) {
if (aNumber instanceof MNatural) {
MNatural number = (MNatural) aNumber;
if (number.isPosInfinity()) setPosInfinity();
else if (number.isNegInfinity()) setNegInfinity();
else setNotInfinity();
m_value = new BigInteger(((MNatural) aNumber).m_value.toByteArray());
} else {
setDouble(aNumber.getDouble());
}
checkValue();
return this;
}
public MNumber mult(MNumber aNumber, MNumber aSecondNumber) {
MNatural sum = (MNatural) aNumber.copy();
sum.add(aSecondNumber);
return sum;
}