/* Operators */
public static MiniFloat operator +(MiniFloat Augend, MiniFloat Addend)
{
MiniFloat m = Augend.Copy();
MiniFloat n = Addend.Copy();
m.Mantissa = '1' + m.Mantissa;
n.Mantissa = '1' + n.Mantissa;
Normalize(ref m, ref n);
if (m.Signbit == '0' && n.Signbit == '0')
{
return(add(m, n));
}
else if ((m.Signbit == '1' && n.Signbit == '0') || (n.Signbit == '1' && m.Signbit == '0'))
{
if (m.Mantissa > n.Mantissa)
{
return(sub(m, n));
}
else if (n.Mantissa > m.Mantissa)
{
return(sub(n, m));
}
else /* Equal */ return {
(new MiniFloat()); //Zero
}
}
else //Both are negative
{
MiniFloat r = add(m, n);
r.Signbit = '1';
return(r);
}
}
/* -- End of Operators for Concatenation -- */
public static Binary operator +(Binary Augend, Binary Addend)
{
Binary m = Augend.Copy();
Binary n = Addend.Copy();
/* Normalize to the longest one */
int l;
if (m.Length > n.Length)
{
l = m.Length;
for (int i = n.Length; i < m.Length; i++)
{
n = '0' + n;
}
}
else if (m.Length < n.Length)
{
l = n.Length;
for (int i = m.Length; i < n.Length; i++)
{
m = '0' + m;
}
}
else
{
l = m.Length;
}
Binary c = new Binary(l);
for (int i = l - 1; i >= 0; i--)
{
int x = MainClass.ValueOf(m[i]) + MainClass.ValueOf(n[i]) + MainClass.ValueOf(c[i]);
c[i] = MainClass.Character(x);
if (c[i] == '2' || c[i] == '3')
{
c[i] = (c[i] == '2' ? '0' : '1');
if (i - 1 < 0) //If it's the last one...
{
c = '1' + c;
}
else
{
c[i - 1] = '1';
}
}
}
return(c);
}
