public void MultiplyBaseWithDerivedTest()
{
var m1 = new BaseMeasure("v");
Measures.Instance.Add(m1);
var m = m1.Multiply(m1);
var m2 = m1.Multiply(m);
Assert.AreEqual("v^3", m2.Formula());
}
public void InitTests()
{
t = new DerivedMeasure();
m1 = new BaseMeasure("v");
m2 = new BaseMeasure("t");
m3 = new BaseMeasure("c");
Measures.Instance.Add(m1);
Measures.Instance.Add(m2);
Measures.Instance.Add(m3);
d1 = (DerivedMeasure)m1.Multiply(m2);
d2 = (DerivedMeasure)m1.Multiply(m1);
d3 = (DerivedMeasure)m3.Multiply(m3);
d4 = (DerivedMeasure)m1.Multiply(m3);
}
public void MultiplySameMeasuresTest()
{
var m1 = new BaseMeasure("s");
Measures.Instance.Add(m1);
var m = m1.Multiply(m1);
Assert.AreEqual("s^2", m.Formula());
}
[TestMethod] public void MultiplyTest()
{
var m1 = new BaseMeasure("v");
var m2 = new BaseMeasure("t");
Measures.Instance.Add(m1);
Measures.Instance.Add(m2);
var m = m1.Multiply(m2);
Assert.AreEqual("v^1*t^1", m.Formula());
}
public ActionResult Result(FormulaeViewModel formulae)
{
DerivedMeasure derivedMeasure;
var m1 = new BaseMeasure(formulae.MeasureList[0]);
var m2 = new BaseMeasure(formulae.MeasureList[1]);
Measures.Instance.Add(m1);
Measures.Instance.Add(m2);
if (formulae.SelectedOperation == "Divide")
{
derivedMeasure = m1.Divide(m2) as DerivedMeasure;
}
else
{
derivedMeasure = m1.Multiply(m2) as DerivedMeasure;
}
Measures.Instance.Add(derivedMeasure);
int i = 0;
List <DerivedUnit> derivedUnits = new List <DerivedUnit>();
foreach (string str in formulae.UnitList1)
{
var baseUnit = new BaseUnit(m1, Unit.SetFactor(str), str, str);
Units.Instance.Add(baseUnit);
var derivedUnit = baseUnit.Exponentiation(formulae.PowerList1[i]) as DerivedUnit;
derivedUnit.Measure = derivedMeasure;
Units.Instance.Add(derivedUnit);
derivedUnits.Add(derivedUnit);
i++;
if (i == formulae.NumberOfUnits1)
{
i = 0;
break;
}
}
foreach (string str in formulae.UnitList2)
{
var baseUnit = new BaseUnit(m2, Unit.SetFactor(str), str, str);
Units.Instance.Add(baseUnit);
DerivedUnit derivedUnit;
if (formulae.SelectedOperation == "Divide")
{
derivedUnit = baseUnit.Exponentiation(-formulae.PowerList2[i]) as DerivedUnit;
}
else
{
derivedUnit = baseUnit.Exponentiation(formulae.PowerList2[i]) as DerivedUnit;
}
derivedUnit.Measure = derivedMeasure;
Units.Instance.Add(derivedUnit);
derivedUnits.Add(derivedUnit);
i++;
if (i == formulae.NumberOfUnits2)
{
break;
}
}
for (int j = 0; j < formulae.NumberOfUnits1 + formulae.NumberOfUnits2 - 1; j++)
{
var a = derivedUnits[j].Multiply(derivedUnits[j + 1]) as DerivedUnit;
Units.Instance.Add(a);
derivedUnits[j + 1] = a;
if (a.Name == null)
{
a.Name = "1";
}
if (j == formulae.NumberOfUnits1 + formulae.NumberOfUnits2 - 2)
{
formulae.Result = "Unit: " + a.Name + " Measure: " + derivedMeasure.Name ?? derivedMeasure.Terms[0].MeasureId;
}
}
return(View("Index", formulae));
}