public void LindCoulee2004()
{
Series s = TestData.LindCouleeWW1InstantanousStage2004;
//Point pt = Math.Calculator.AverageForDay(s,DateTime.Parse("2004-12-20"));
Series avg = Math.TimeWeightedDailyAverage(s);
// Console.WriteLine("avg");
//avg.WriteToConsole();
Console.WriteLine(avg[0].DateTime.ToString("yyyy-MM-dd HH:mm:ss.ffff"));
Console.WriteLine("Math.Calculator.DailyAverage(s).Count = " + avg.Count);
Series dbAverage = TestData.LindCouleeWW1DailyAverageStage2004;
Console.WriteLine("TestData.LindCouleeWW1DailyAverageStage2004.Count = " + dbAverage.Count);
Series diff = avg - dbAverage;
SeriesList list = new SeriesList();
list.Add(avg);
list.Add(dbAverage);
list.Add(diff);
list.WriteToConsole();
Console.WriteLine("summing difference");
double d = Math.Sum(diff);
Assert.AreEqual(0, d, 0.1); // actual is about 0.05
Console.WriteLine("sum of differences = " + d);
Console.WriteLine("sum of daily " + Math.Sum(avg));
Assert.AreEqual(dbAverage.Count - 1, avg.Count);
for (int i = 0; i < avg.Count; i++)
{
// database has one (missing) value at beginning we skip that in comparison
Assert.AreEqual(dbAverage[i + 1].ToString(), avg[i].ToString());
Assert.AreEqual(dbAverage[i + 1].Value, avg[i].Value, 0.0001);
Assert.AreEqual(dbAverage[i + 1].DateTime.Ticks, avg[i].DateTime.Ticks, "on line " + i);
}
}
public void PiecewisePolynomialRatingEquationLindCouleeWasteway1()
{
PolynomialEquation eq1 = new PolynomialEquation(
new double[] { 0.0 }, -1.0, 1.86, "-1 < stage <= 1.86 ");
PolynomialEquation eq2 = new PolynomialEquation(
new double[] { -28.4314, 15.2857 }, 1.861, 2.00, " 1.86 < stage <= 2.0");
PolynomialEquation eq3 = new PolynomialEquation(
new double[] { -0.3522, 88.1421, -96.6995, 31.4217, -2.3978 }, 2.001, 6.00, " 2.0 < stage <= 6.0 ");
PolynomialEquation eq4 = new PolynomialEquation(
new double[] { -769.4138, 249.0490 }, 6.001, 10.00, " 6.0 < stage ");
PolynomialEquation[] equationList = { eq1, eq2, eq3, eq4 };
Series s = TestData.LindCouleeWW1DailyAverageStage2004;
Series instant = TestData.LindCouleeWW1InstantanousStage2004;
DateTime t1 = new DateTime(2004, 1, 2);
DateTime t2 = new DateTime(2004, 12, 18); // at 12:00 am.. will capture 17th..not 18 th
// compute polynomial based on daily average stage.
Series p = Math.Polynomial(s, equationList, t1, t2);
// compute instantanious flow first
Series p2 = Math.Polynomial(instant, equationList, t1, t2);
// get average second
Series avg = Math.TimeWeightedDailyAverage(p2);
SeriesList list = new SeriesList();
list.Add(s);
list.Add(p);
list.Add(avg);
list.WriteToConsole();
//p.WriteToConsole();
}
public void PiecewisePolynomialRatingEquationLindCouleeWasteway1()
{
PolynomialEquation eq1 = new PolynomialEquation(
new double[]{0.0},-1.0, 1.86 ,"-1 < stage <= 1.86 ");
PolynomialEquation eq2 = new PolynomialEquation(
new double[]{-28.4314,15.2857},1.861, 2.00," 1.86 < stage <= 2.0");
PolynomialEquation eq3 = new PolynomialEquation(
new double[]{-0.3522,88.1421,-96.6995,31.4217,-2.3978},2.001, 6.00," 2.0 < stage <= 6.0 ");
PolynomialEquation eq4 = new PolynomialEquation(
new double[]{-769.4138,249.0490},6.001, 10.00," 6.0 < stage ");
PolynomialEquation[] equationList = {eq1,eq2,eq3,eq4};
Series s = TestData.LindCouleeWW1DailyAverageStage2004;
Series instant = TestData.LindCouleeWW1InstantanousStage2004;
DateTime t1 = new DateTime(2004,1,2);
DateTime t2 = new DateTime(2004,12,18); // at 12:00 am.. will capture 17th..not 18 th
// compute polynomial based on daily average stage.
Series p = Math.Polynomial(s,equationList,t1,t2);
// compute instantanious flow first
Series p2 = Math.Polynomial(instant,equationList,t1,t2);
// get average second
Series avg = Math.TimeWeightedDailyAverage(p2);
SeriesList list = new SeriesList();
list.Add(s);
list.Add(p);
list.Add(avg);
list.WriteToConsole();
//p.WriteToConsole();
}
public void LindCoulee2004()
{
Series s = TestData.LindCouleeWW1InstantanousStage2004;
//Point pt = Math.Calculator.AverageForDay(s,DateTime.Parse("2004-12-20"));
Series avg = Math.TimeWeightedDailyAverage(s);
// Console.WriteLine("avg");
//avg.WriteToConsole();
Console.WriteLine(avg[0].DateTime.ToString("yyyy-MM-dd HH:mm:ss.ffff"));
Console.WriteLine("Math.Calculator.DailyAverage(s).Count = "+avg.Count);
Series dbAverage = TestData.LindCouleeWW1DailyAverageStage2004;
Console.WriteLine("TestData.LindCouleeWW1DailyAverageStage2004.Count = "+dbAverage.Count);
Series diff = avg - dbAverage;
SeriesList list = new SeriesList();
list.Add(avg);
list.Add(dbAverage);
list.Add(diff);
list.WriteToConsole();
Console.WriteLine("summing difference");
double d = Math.Sum(diff);
Assert.AreEqual(0,d,0.1); // actual is about 0.05
Console.WriteLine("sum of differences = "+d);
Console.WriteLine("sum of daily "+Math.Sum(avg));
Assert.AreEqual(dbAverage.Count-1,avg.Count);
for(int i=0;i<avg.Count; i++)
{
// database has one (missing) value at beginning we skip that in comparison
Assert.AreEqual(dbAverage[i+1].ToString(),avg[i].ToString());
Assert.AreEqual(dbAverage[i+1].Value,avg[i].Value,0.0001);
Assert.AreEqual(dbAverage[i+1].DateTime.Ticks , avg[i].DateTime.Ticks,"on line "+i);
}
}