public static IntervalDictionary <K, VR> Mix <K, V1, V2, VR>(this IntervalDictionary <K, V1> me, IntervalDictionary <K, V2> other, Func <Interval <K>, IntervalValue <V1>, IntervalValue <V2>, IntervalValue <VR> > mixer)
where K : struct, IComparable <K>, IEquatable <K>
{
Interval <K>[] keys = me.Intervals.Concat(other.Intervals).SelectMany(a => a.Elements()).Distinct().OrderBy().BiSelect((min, max) => new Interval <K>(min, max)).ToArray();
return(new IntervalDictionary <K, VR>(keys
.Select(k => new { Intervalo = k, Valor = mixer(k, me.TryGetValue(k.Min), other.TryGetValue(k.Min)) })
.Where(a => a.Valor.HasInterval).Select(a => KVP.Create(a.Intervalo, a.Valor.Value))));
}
public static IntervalDictionary <K, VR> Mix <K, V1, V2, VR>(this IntervalDictionary <K, V1> me, IntervalDictionary <K, V2> other, Func <Interval <K>, IntervalValue <V1>, IntervalValue <V2>, IntervalValue <VR> > mixer)
where K : struct, IComparable <K>, IEquatable <K>
{
#pragma warning disable CS8629 // Nullable value type may be null. CSBUG
Interval <K>[] keys = me.Intervals.Concat(other.Intervals).SelectMany(a => a.Elements()).Distinct().OrderBy().BiSelectS((min, max) => new Interval <K>(min.Value, max.Value)).ToArray();
#pragma warning restore CS8629 // Nullable value type may be null.
return(new IntervalDictionary <K, VR>(keys
.Select(k => new { Intervalo = k, Valor = mixer(k, me.TryGetValue(k.Min), other.TryGetValue(k.Min)) })
.Where(a => a.Valor.HasInterval).Select(a => KeyValuePair.Create(a.Intervalo, a.Valor.Value))));
}
public SquareDictionary(IEnumerable <Tuple <Square <K1, K2>, V> > dictionary)
{
IEnumerable <Square <K1, K2> > squares = dictionary.Select(p => p.Item1);
xDimension = squares.ToIndexIntervalDictinary(s => s.XInterval.Elements());
yDimension = squares.ToIndexIntervalDictinary(s => s.YInterval.Elements());
values = new V[xDimension.Count, yDimension.Count];
used = new bool[xDimension.Count, yDimension.Count];
foreach (var item in dictionary)
{
Add(item.Item1, item.Item2);
}
}
public static IntervalDictionary <K, VR> Filter <K, V, VR>(this IntervalDictionary <K, V> me, Interval <K> filter, Func <Interval <K>, V, VR> mapper)
where K : struct, IComparable <K>, IEquatable <K>
{
IntervalDictionary <K, VR> result = new IntervalDictionary <K, VR>();
foreach (var item in me)
{
var intersection = item.Key.Intersection(filter);
if (intersection != null)
{
result.Add(intersection.Value, mapper(intersection.Value, item.Value));
}
}
return(result);
}
internal static IntervalDictionary <K, int> ToIndexIntervalDictinary <Q, K>(this IEnumerable <Q> squares, Func <Q, IEnumerable <K> > func)
where K : struct, IComparable <K>, IEquatable <K>
{
List <K> list = squares.SelectMany(func).Distinct().ToList();
list.Sort();
IntervalDictionary <K, int> result = new IntervalDictionary <K, int>();
for (int i = 0; i < list.Count - 1; i++)
{
result.Add(new Interval <K>(list[i], list[i + 1]), i);
}
return(result);
}
public CubeDictionary(IEnumerable <Tuple <Cube <K1, K2, K3>, V> > dic)
{
IEnumerable <Cube <K1, K2, K3> > cubes = dic.Select(p => p.Item1);
xDimension = cubes.ToIndexIntervalDictinary(c => c.XInterval.Elements());
yDimension = cubes.ToIndexIntervalDictinary(c => c.YInterval.Elements());
zDimension = cubes.ToIndexIntervalDictinary(c => c.ZInterval.Elements());
values = new V[xDimension.Count, yDimension.Count, zDimension.Count];
used = new bool[xDimension.Count, yDimension.Count, zDimension.Count];
foreach (var item in dic)
{
Add(item.Item1, item.Item2);
}
}
