public MathContainer SetSubtraction(SubtractionConfig config)
{
if (config == null)
{
config = new SubtractionConfig();
config.SetDefault();
}
config.Repaire();
for (var i = 0; i < config.Times; i++)
{
Subtractions.Add(GenerateSubtraction(config));
}
return(this);
}
public PN_Counter Subtract(int value, Guid nodeId)
{
var element = Subtractions.FirstOrDefault(e => e.Node.Id == nodeId);
if (element is null)
{
element = new CounterElement(value, nodeId);
}
else
{
element.Add(Math.Abs(value));
}
var subtractions = Subtractions.Where(e => e.Node.Id != nodeId).ToImmutableHashSet();
subtractions = subtractions.Add(element);
return(new PN_Counter(Additions, subtractions));
}
