public void SelfDiv(CountSystem inCS)
{
CountSystem inSecond = inCS;
if (myOrder != inCS.myOrder)
{
inSecond = GetNewOrder(myOrder, inCS);
}
CountSystem retCS = new CountSystem(myOrder);
CountSystem testCS = new CountSystem(myOrder);
CountSystem localCS = new CountSystem(myOrder);
for (int i = 1; i < inSecond.MyValue.Count; ++i)
{
testCS.MyValue.Add(MyValue[MyValue.Count - inSecond.MyValue.Count + i]);
}
for (int i = MyValue.Count - inSecond.MyValue.Count; i >= 0; --i)
{
testCS.MyValue.Insert(0, MyValue[i]);
if (testCS < inSecond)
{
retCS.MyValue.Add(0);
continue;
}
else
{
int Min = 1;
int Max = myOrder;
while (Max - Min > 1)
{
int Mid = (Max + Min) / 2;
localCS.SetValue(inSecond);
localCS.MultByInt(Mid);
if (localCS <= testCS)
{
Min = Mid;
if (localCS == testCS)
{
break;
}
}
else
{
Max = Mid;
}
}
localCS.SetValue(inSecond);
localCS.MultByInt(Min);
testCS.SelfSub(localCS);
retCS.MyValue.Add(Min);
}
}
retCS.MyValue.Reverse();
retCS.Normalize();
MyValue = retCS.MyValue;
}
public static CountSystem operator /(CountSystem inCSfirst, CountSystem inCSsecond)
{
CountSystem inSecond = inCSsecond;
if (inCSfirst.myOrder != inCSsecond.myOrder)
{
inSecond = GetNewOrder(inCSfirst.myOrder, inCSsecond);
}
CountSystem retCS = new CountSystem(inCSfirst.myOrder);
CountSystem testCS = new CountSystem(inCSfirst.myOrder);
CountSystem localCS = new CountSystem(inCSfirst.myOrder);
for (int i = 1; i < inSecond.MyValue.Count; ++i)
{
testCS.MyValue.Add(inCSfirst[inCSfirst.MyValue.Count - inSecond.MyValue.Count + i]);
}
for (int i = inCSfirst.MyValue.Count - inSecond.MyValue.Count; i >= 0; --i)
{
testCS.MyValue.Insert(0, inCSfirst.MyValue[i]);
if (testCS < inSecond)
{
retCS.MyValue.Add(0);
continue;
}
else
{
int Min = 1;
int Max = inCSfirst.myOrder;
int Mid = (Max + Min) / 2;
while (Max - Min > 1)
{
Mid = (Max + Min) / 2;
localCS.SetValue(inSecond);
localCS.MultByInt(Mid);
if (localCS <= testCS)
{
Min = Mid;
if (localCS == testCS)
{
break;
}
}
else
{
Max = Mid;
}
}
retCS.MyValue.Add(Min);
localCS.SetValue(inSecond);
localCS.MultByInt(Min);
testCS.SelfSub(localCS);
}
}
retCS.MyValue.Reverse();
retCS.Normalize();
return(retCS);
}
