public void TestCreate()
{
var arr = new List <int>()
{
1, 2, 3, 4
};
var nodes = FactorGenerator.Create(arr);
Assert.IsNotNull(nodes);
Assert.IsTrue(nodes.Count == 6);
Assert.IsTrue(nodes[0].Left != null && string.Join(",", nodes[0].Left) == "1,2");
Assert.IsTrue(nodes[0].Right != null && string.Join(",", nodes[0].Right) == "3,4");
Assert.IsTrue(nodes[1].Left != null && string.Join(",", nodes[1].Left) == "3,4");
Assert.IsTrue(nodes[1].Right != null && string.Join(",", nodes[1].Right) == "1,2");
Assert.IsTrue(nodes[2].Left != null && string.Join(",", nodes[2].Left) == "1,3");
Assert.IsTrue(nodes[2].Right != null && string.Join(",", nodes[2].Right) == "2,4");
Assert.IsTrue(nodes[3].Left != null && string.Join(",", nodes[3].Left) == "2,4");
Assert.IsTrue(nodes[3].Right != null && string.Join(",", nodes[3].Right) == "1,3");
Assert.IsTrue(nodes[4].Left != null && string.Join(",", nodes[4].Left) == "1,4");
Assert.IsTrue(nodes[4].Right != null && string.Join(",", nodes[4].Right) == "2,3");
Assert.IsTrue(nodes[5].Left != null && string.Join(",", nodes[5].Left) == "2,3");
Assert.IsTrue(nodes[5].Right != null && string.Join(",", nodes[5].Right) == "1,4");
}
public void TestMethod_Analyse_Five_Digit_By_Random()
{
var numbers = GetTestNumbers(0, 5, 100000);
//因子
var factors = FactorGenerator.Create(new List <byte> {
0, 1, 2, 3, 4
}.ToList());
var watch = new Stopwatch();
watch.Start();
var resultString = new StringBuilder();
var hasCount = 0;
var resultCount = 0;
var defaultTakeCount = 101;
var curTakeCount = defaultTakeCount;
for (var i = 0; i < 2500; i++)
{
var number = numbers[i];
var curNumbers = numbers.Skip(i + 1).Take(curTakeCount).ToList();
curNumbers.Reverse();
var dto = new FactorsTrendAnalyseDto <byte>
{
AddConsecutiveTimes = 2,
AddInterval = 1,
Numbers = curNumbers,
AnalyseHistoricalTrendEndIndex = 100,
Factors = factors
};
//var dto = new MarkSixAnalyseSpecifiedLocationDto { Location = 7, StartTimes = records[i].StartTimes, TensAllowMinFactorCurrentConsecutiveTimes = 6, TensAllowMaxInterval = -1, TensAroundCount = 200, TensNumbersTailCutCount = 6 };
var result = TestAnalyse(dto);
var success = false;
if (result.Count > 0)
{
resultCount++;
if (result.Contains(number))
{
success = true;
}
}
if (success)
{
hasCount++;
resultString.AppendLine("期次：" + i + ",号码：" + number + ",分析结果：" + (success ? "-Yes- " : " ") + string.Join(";", result));
curTakeCount = defaultTakeCount;
}
else
{
curTakeCount++;
}
}
watch.Stop();
var usedSeconds = watch.ElapsedMilliseconds / 1000;
var str = resultString.ToString();
}
public long SumOfProperDivisors(long n)
{
long result;
if (!_cache.TryGetValue(n, out result))
{
_cache[n] = result = new FactorGenerator(n)
.SkipLast(1)
.Sum();
}
return result;
}
public void TestCreate_Length_Three()
{
var arr = new List <int>()
{
1, 2, 3
};
var nodes = FactorGenerator.Create(arr, 1, false);
Assert.IsNotNull(nodes);
Assert.IsTrue(nodes.Count == 4);
Assert.IsTrue(nodes[0].Left != null && string.Join(",", nodes[0].Left) == "1,2");
Assert.IsTrue(nodes[0].Right != null && string.Join(",", nodes[0].Right) == "3");
Assert.IsTrue(nodes[1].Left != null && string.Join(",", nodes[1].Left) == "3");
Assert.IsTrue(nodes[1].Right != null && string.Join(",", nodes[1].Right) == "1,2");
Assert.IsTrue(nodes[2].Left != null && string.Join(",", nodes[2].Left) == "1,3");
Assert.IsTrue(nodes[2].Right != null && string.Join(",", nodes[2].Right) == "2");
Assert.IsTrue(nodes[3].Left != null && string.Join(",", nodes[3].Left) == "2");
Assert.IsTrue(nodes[3].Right != null && string.Join(",", nodes[3].Right) == "1,3");
}
public void TestMethod_Analyse_Ten_Digit_By_Random_ASC()
{
var numbers = GetTestNumbers(0, 10, 100000);
//因子
var factors = FactorGenerator.Create(new List <byte> {
0, 1, 2, 3, 4, 5, 6, 7, 8, 9
}.ToList());
var watch = new Stopwatch();
watch.Start();
var resultString = new StringBuilder();
var defaultTakeCount = 1000;
var testCount = 2500;
var trend = new FactorTrend();
var factorsTrendCorrectRates = new Dictionary <Factor <byte>, List <FactorTrendCorrectRate> >();
var firstrFactor = factors[0];
foreach (var factor in factors)
{
var strFactor = string.Join(",", factor.Right);
var trendCorrectRates = new List <FactorTrendCorrectRate>();
for (var c = 3; c < 22; c++)
{
for (var interval = 0; interval > -9; interval--)
{
var hasCount = 0;
var resultCount = 0;
for (var i = testCount; i >= 0; i--)
{
var number = numbers[i];
var curNumbers = numbers.Skip(i + 1).Take(defaultTakeCount).ToList();
curNumbers.Reverse();
var dto = new FactorTrendAnalyseDto <byte>
{
AddConsecutiveTimes = c,
AddInterval = interval,
Numbers = curNumbers,
AnalyseHistoricalTrendEndIndex = 1,
Factor = factor
};
var result = trend.Analyse1(dto);
var success = false;
if (result == null)
{
continue;
}
if (result.Count > 0)
{
resultCount++;
if (result.Contains(number))
{
success = true;
}
}
if (success)
{
hasCount++;
}
}
var correctRate = resultCount == 0 ? 0 : (double)hasCount / resultCount;
if (correctRate == 1)
{
trendCorrectRates.Add(new FactorTrendCorrectRate
{
AllowConsecutiveTimes = c,
AllowInterval = interval,
AnalyticalCount = resultCount,
CorrectCount = hasCount,
TypeDescription = strFactor,
CorrectRate = correctRate
});
}
}
}
if (trendCorrectRates.Count > 0)
{
factorsTrendCorrectRates.Add(factor, trendCorrectRates);
}
break;
}
watch.Stop();
var usedSeconds = watch.ElapsedMilliseconds / 1000;
var realHasCount = 0;
var realResultCount = 0;
var consecutiveTimes = 12;
var curInterval = -2;
testCount = 99000;
for (var i = testCount; i >= 0; i--)
{
var number = numbers[i];
var curNumbers = numbers.Skip(i + 1).Take(200).ToList();
curNumbers.Reverse();
var dto = new FactorTrendAnalyseDto <byte>
{
AddConsecutiveTimes = consecutiveTimes,
AddInterval = curInterval,
Numbers = curNumbers,
AnalyseHistoricalTrendEndIndex = 1,
Factor = firstrFactor
};
var result = trend.Analyse1(dto);
var success = false;
if (result == null)
{
continue;
}
if (result.Count > 0)
{
realResultCount++;
if (result.Contains(number))
{
success = true;
}
}
if (success)
{
realHasCount++;
resultString.AppendLine("期次：" + i + ",号码：" + number + ",分析结果：" + (success ? "-Yes- " : " ") + string.Join(";", result));
}
}
watch.Stop();
usedSeconds = watch.ElapsedMilliseconds / 1000;
var str = resultString.ToString();
}