public static PineNA ZipEnd(
PineNA first, PineNA second, PineNA third, PineNA fourth,
PineNA fifth, PineNA sixth, PineNA seventh, PineNA eighth,
Func <double?, double?, double?, double?, double?, double?, double?, double?, double?> result)
{
var fR = ((IEnumerable <double?>)first).Reverse();
var sR = ((IEnumerable <double?>)second).Reverse();
var tR = ((IEnumerable <double?>)third).Reverse();
var fH = ((IEnumerable <double?>)fourth).Reverse();
var fF = ((IEnumerable <double?>)fifth).Reverse();
var sX = ((IEnumerable <double?>)sixth).Reverse();
var sV = ((IEnumerable <double?>)seventh).Reverse();
var eG = ((IEnumerable <double?>)eighth).Reverse();
var fs = fR.Zip(sR, (s1, s2) => (s1, s2));
var tf = tR.Zip(fH, (s3, s4) => (s3, s4));
var f6 = fF.Zip(sX, (s5, s6) => (s5, s6));
var sE = sV.Zip(eG, (s7, s8) => (s7, s8));
var fstf = fs.Zip(tf, (f, s) => (f.s1, f.s2, s.s3, s.s4));
var fsse = f6.Zip(sE, (f, s) => (f.s5, f.s6, s.s7, s.s8));
var ret = fstf.Zip(fsse, (f, ff) => (f.s1, f.s2, f.s3, f.s4, ff.s5, ff.s6, ff.s7, ff.s8));
return(ret.Reverse().Select(x => result(x.s1, x.s2, x.s3, x.s4, x.s5, x.s6, x.s7, x.s8)).ToPineNA());
}
public static PineNA ValueWhen(PineNA condition, Pine source, uint occurrence = 0)
{
PineNA ret = new PineNA();
Queue <double> Queue = new Queue <double>();
foreach ((double?cond, double sour)tuple in ZipEnd(condition, source, (cond, sour) => (cond, sour)))
{
if (tuple.cond == null)
{
ret.Add(null);
}
else
{
Queue.Enqueue(tuple.sour);
if (occurrence == 0)
{
ret.Add(Queue.Dequeue());
}
else
{
ret.Add(null);
occurrence--;
}
}
}
return(ret);
}
public static PineNA ZipEnd(PineNA first, PineNA second, Func <double?, double?, double?> result)
{
var fR = ((IEnumerable <double?>)first).Reverse();
var sR = ((IEnumerable <double?>)second).Reverse();
var fs = fR.Zip(sR, (f, s) => (f, s));
return(fs.Reverse().Select(x => result(x.f, x.s)).ToPineNA());
}
public static PineNA operator /(double?number, PineNA pine)
{
PineNA ret = new PineNA();
foreach (double?num in pine)
{
ret.Add(number / num);
}
return(ret);
}
public static PineNA operator -(PineNA pine, double?number)
{
PineNA ret = new PineNA();
foreach (double?num in pine)
{
ret.Add(num - number);
}
return(ret);
}
public static PineNA IIF(PineBool pineBool, PineNA pineTrue, Pine pineFalse)
{
var bl = ((IEnumerable <bool>)pineBool).Reverse();
var tr = ((IEnumerable <double?>)pineTrue).Reverse();
var fl = ((IEnumerable <double>)pineFalse).Reverse();
var btf = bl.Zip(tr, (b, t) => (b, t)).Zip(fl, (bt, f) => (bt.b, bt.t, f));
return(btf.Reverse().Select(x => x.b ? x.t : x.f).ToPineNA());
}
public static PineNA IIF(PineBool pineBool, PineNA pineTrue, double?pineFalse)
{
var bl = ((IEnumerable <bool>)pineBool).Reverse();
var tr = ((IEnumerable <double?>)pineTrue).Reverse();
var fl = pineFalse;
var bt = bl.Zip(tr, (b, t) => (b, t));
return(bt.Reverse().Select(x => x.b ? x.t : fl).ToPineNA());
}
public static PineNA IIF(PineBool pineBool, double?pineTrue, PineNA pineFalse)
{
var bl = ((IEnumerable <bool>)pineBool).Reverse();
var tr = pineTrue;
var fl = ((IEnumerable <double?>)pineFalse).Reverse();
var bf = bl.Zip(fl, (b, f) => (b, f));
return(bf.Reverse().Select(x => x.b ? tr : x.f).ToPineNA());
}
public static PineNA ToPineNA(this IEnumerable <decimal?> source)
{
PineNA ret = new PineNA();
foreach (decimal?num in source)
{
ret.Add((double?)num);
}
return(ret);
}
public static PineNA ZipEnd(PineNA first, PineNA second, PineNA third, PineNA fourth, Func <double?, double?, double?, double?, double?> result)
{
var fR = ((IEnumerable <double?>)first).Reverse();
var sR = ((IEnumerable <double?>)second).Reverse();
var tR = ((IEnumerable <double?>)third).Reverse();
var fH = ((IEnumerable <double?>)fourth).Reverse();
var fs = fR.Zip(sR, (f, s) => (s1: f, s2: s));
var tf = tR.Zip(fH, (t, f4) => (s3: t, s4: f4));
var fsrf = fs.Zip(tf, (f, s) => (f.s1, f.s2, s.s3, s.s4));
return(fsrf.Reverse().Select(x => result(x.s1, x.s2, x.s3, x.s4)).ToPineNA());
}
public static PineNA ZipEnd(PineNA first, PineNA second, PineNA third, PineNA fourth, PineNA fifth, PineNA sixth, PineNA seventh,
Func <double?, double?, double?, double?, double?, double?, double?, double?> result)
{
var fR = ((IEnumerable <double?>)first).Reverse();
var sR = ((IEnumerable <double?>)second).Reverse();
var tR = ((IEnumerable <double?>)third).Reverse();
var fH = ((IEnumerable <double?>)fourth).Reverse();
var fF = ((IEnumerable <double?>)fifth).Reverse();
var sX = ((IEnumerable <double?>)sixth).Reverse();
var sV = ((IEnumerable <double?>)seventh).Reverse();
var fs = fR.Zip(sR, (s1, s2) => (s1, s2));
var tf = tR.Zip(fH, (s3, s4) => (s3, s4));
var f6 = fF.Zip(sX, (s5, s6) => (s5, s6)).Zip(sV, (f, s7) => (f.s5, f.s6, s7));
var fsrf = fs.Zip(tf, (f, s) => (f.s1, f.s2, s.s3, s.s4)).Zip(f6, (f, ff) => (f.s1, f.s2, f.s3, f.s4, ff.s5, ff.s6, ff.s7));
return(fsrf.Reverse().Select(x => result(x.s1, x.s2, x.s3, x.s4, x.s5, x.s6, x.s7)).ToPineNA());
}
Pine ValueWhen(PineNA condition, Pine source, uint occurrence) => TA.ValueWhen(condition, source, occurrence).ToPine(Enums.Approximation.Step);
public static PineNA Drop(this PineNA source, uint count) => source.Take(source.Count() - (int)count).ToPineNA();
