public static GaPoTNumVector operator *(GaPoTNumVector v1, GaPoTNumBiversor bv2)
{
var vector = new GaPoTNumVector();
foreach (var term1 in v1.GetTerms())
{
foreach (var term2 in bv2.GetTerms())
{
var scalarValue = term1.Value * term2.Value;
if (term2.IsScalar)
{
vector.AddTerm(
term1.TermId,
scalarValue
);
continue;
}
if (term1.TermId == term2.TermId1)
{
vector.AddTerm(
term2.TermId2,
scalarValue
);
continue;
}
if (term1.TermId == term2.TermId2)
{
vector.AddTerm(
term2.TermId1,
-scalarValue
);
}
}
}
return(vector);
}
public static GaPoTNumVector operator -(GaPoTNumVector v)
{
var result = new GaPoTNumVector();
foreach (var term in v._termsDictionary.Values)
{
result.AddTerm(term.TermId, -term.Value);
}
return(result);
}
public static GaPoTNumVector operator /(GaPoTNumVector v, double s)
{
s = 1.0d / s;
var result = new GaPoTNumVector();
foreach (var term in v._termsDictionary.Values)
{
result.AddTerm(
term.TermId,
term.Value * s
);
}
return(result);
}
private static GaPoTNumVector GaPoTNumParseVector(IronyParsingResults parsingResults, ParseTreeNode rootNode)
{
if (rootNode.ToString() != "spVector")
{
throw new SyntaxErrorException(parsingResults.ToString());
}
var vector = new GaPoTNumVector();
var vectorNode = rootNode;
foreach (var vectorElementNode in vectorNode.ChildNodes)
{
if (vectorElementNode.ToString() == "spTerm")
{
//Term Form
var value = double.Parse(vectorElementNode.ChildNodes[0].FindTokenAndGetText());
var id = int.Parse(vectorElementNode.ChildNodes[1].FindTokenAndGetText());
if (id < 0)
{
throw new SyntaxErrorException(parsingResults.ToString());
}
vector.AddTerm(id, value);
}
else if (vectorElementNode.ToString() == "spPolarPhasor")
{
//Polar Phasor Form
var magnitude = double.Parse(vectorElementNode.ChildNodes[1].FindTokenAndGetText());
var phase = double.Parse(vectorElementNode.ChildNodes[2].FindTokenAndGetText());
var id1 = int.Parse(vectorElementNode.ChildNodes[3].FindTokenAndGetText());
var id2 = int.Parse(vectorElementNode.ChildNodes[4].FindTokenAndGetText());
if (id1 < 0 || id2 != id1 + 1)
{
throw new SyntaxErrorException(parsingResults.ToString());
}
//Convert phase from degrees to radians
phase = phase.DegreesToRadians();
vector.AddPolarPhasor(id1, magnitude, phase);
}
else if (vectorElementNode.ToString() == "spRectPhasor")
{
//Rectangular Phasor Form
var xValue = double.Parse(vectorElementNode.ChildNodes[1].FindTokenAndGetText());
var yValue = double.Parse(vectorElementNode.ChildNodes[2].FindTokenAndGetText());
var id1 = int.Parse(vectorElementNode.ChildNodes[3].FindTokenAndGetText());
var id2 = int.Parse(vectorElementNode.ChildNodes[4].FindTokenAndGetText());
if (id1 < 0 || id2 != id1 + 1)
{
throw new SyntaxErrorException(parsingResults.ToString());
}
vector.AddRectPhasor(id1, xValue, yValue);
}
else
{
throw new SyntaxErrorException(parsingResults.ToString());
}
}
return(vector);
}