public override TANumber Inverse()
{
errorLength = 15;
TPNumber result = new TPNumber(value, Convert.ToString(radix), Convert.ToString(errorLength));
result.value = Convert.ToString(ConverterFrom10.Convert(Math.Round(1 / ConverterTo10.Convert(value, radix), errorLength), radix, errorLength));
return(result);
}
public override TANumber Divide(TANumber otherNumber)
{
TPNumber result = new TPNumber();
result.errorLength = otherNumber.ErrorLengthNumber + errorLength;
result.value = Convert.ToString(ConverterFrom10.Convert(ConverterTo10.Convert(ValueString, radix) /
ConverterTo10.Convert(otherNumber.ValueString, otherNumber.RadixNumber), otherNumber.RadixNumber, result.errorLength));
result.radix = otherNumber.RadixNumber;
return(result);
}
public override TANumber Add(TANumber otherNumber)
{
TPNumber result = new TPNumber();
result.errorLength = otherNumber.ErrorLengthNumber + errorLength;
double sum = ConverterTo10.Convert(otherNumber.ValueString, otherNumber.RadixNumber) +
ConverterTo10.Convert(ValueString, radix);
result.value = Convert.ToString(ConverterFrom10.Convert(sum, otherNumber.RadixNumber, result.errorLength));
result.radix = otherNumber.RadixNumber;
result.errorLength = Math.Max(otherNumber.ErrorLengthNumber, errorLength);
return(result);
}
//Изменяет значение основания с.сч. исходного числа.
private void sourceRadix_ValueChanged(object sender, EventArgs e)
{
//Обновить состояние.
sourceNumber.Text = ConverterFrom10.Convert(ConverterTo10.Convert(sourceNumber.Text, prevRadix), Convert.ToInt32(sourceRadix.Value), 100);
prevRadix = Convert.ToInt32(sourceRadix.Value);
control.Editor.Number = sourceNumber.Text;
control.Radix = (int)sourceRadix.Value;
if (control.Editor.state == AEditor.State.Choose || control.Editor.state == AEditor.State.EditRight || control.Editor.state == AEditor.State.Print)
{
control.processor.RightOperand = new TPNumber(sourceNumber.Text, control.Radix.ToString(), control.processor.RightOperand.ErrorLengthString);
}
else
{
if (control.processor.LeftOperand != null)
{
control.processor.LeftOperand = new TPNumber(sourceNumber.Text, control.Radix.ToString(), control.processor.LeftOperand.ErrorLengthString);
}
}
//Обновить состояние командных кнопок.
this.UpdateP1();
}