public void CalculateResistanceTest()
{
//Typical thermistor values, figures taken from http://en.wikipedia.org/wiki/Thermistor
double a = 1.4e-3;
double b = 2.37e-4;
double c = 9.90e-8;
SteinhartHartEquation target = new SteinhartHartEquation(a, b, c);
double temperature = 25.507;
double expected = 3000;
double actual;
actual = target.CalculateResistance(temperature);
Assert.AreEqual(expected.ToString("G4"), actual.ToString("G4"));
}
public void CalculateCoefficientsTest()
{
SteinhartHartEquation target = new SteinhartHartEquation(0,0,0);
double r1 = 8196.2083430224284D;
double t1 = 4D;
double r2 = 914.68076906345277D;
double t2 = 55D;
double r3 = 241.05129129281565D;
double t3 = 95D;
target.CalculateCoefficients(r1, t1, r2, t2, r3, t3);
Assert.AreEqual("1.40E-003", target.A.ToString("E2"));
Assert.AreEqual("2.37E-004", target.B.ToString("E2"));
Assert.AreEqual("9.90E-008", target.C.ToString("E2"));
}
