public static void Execute()
{
//Examples:
//GAPoT biversor using terms form:
// -1.3<>, 1.2<1,2>, -4.6<3,4>
var sourceText =
"-1.3<>, 1.2<1,2>, -4.6<3,4>";
var parsingResults = new IronyParsingResults(
new GaPoTNumBiversorConstructorGrammar(),
sourceText
);
var biversor = sourceText.GaPoTNumParseBiversor();
var composer = new MarkdownComposer();
composer
.AppendLine(parsingResults.ToString());
if (!parsingResults.ContainsErrorMessages && biversor != null)
{
composer
.AppendLine()
.AppendLine(biversor.TermsToText())
.AppendLine()
.AppendLine(biversor.TermsToLaTeX());
}
Console.WriteLine(composer.ToString());
}
public static GaPoTNumBiversor GaPoTNumParseBiversor(this string sourceText)
{
var parsingResults = new IronyParsingResults(
new GaPoTNumBiversorConstructorGrammar(),
sourceText
);
if (parsingResults.ContainsErrorMessages || !parsingResults.ContainsParseTreeRoot)
{
throw new SyntaxErrorException(parsingResults.ToString());
}
return(GaPoTNumParseBiversor(parsingResults, parsingResults.ParseTreeRoot));
}
public static void Execute()
{
//Examples:
//Single Phase GAPoT vector using terms form:
// -1.3<1>, 1.2<3>, -4.6<5>
//
//Single Phase GAPoT vector using polar form:
// p(233.92, −1.57) <1,2>, p(120, 0) <3,4>
//
//Single Phase GAPoT vector using rectangular form:
// r(10, 20) <1,2>, r(30, 0) <3,4>
var sourceText =
"-1.3<1>, 1.2<3>, -4.6<5>, p(233.92, −1.57) <7,8>, r(10, 20) <9,10>, r(30, 0) <11,12>";
var parsingResults = new IronyParsingResults(
new GaPoTNumVectorConstructorGrammar(),
sourceText
);
var mpVector = sourceText.GaPoTNumParseVector();
var composer = new MarkdownComposer();
composer
.AppendLine(parsingResults.ToString());
if (!parsingResults.ContainsErrorMessages && mpVector != null)
{
composer
.AppendLine()
.AppendLine(mpVector.TermsToText())
.AppendLine()
.AppendLine(mpVector.TermsToLaTeX())
.AppendLine()
.AppendLine(mpVector.PolarPhasorsToText())
.AppendLine()
.AppendLine(mpVector.PolarPhasorsToLaTeX())
.AppendLine()
.AppendLine(mpVector.RectPhasorsToText())
.AppendLine()
.AppendLine(mpVector.RectPhasorsToLaTeX());
}
Console.WriteLine(composer.ToString());
}
private static GaPoTNumBiversor GaPoTNumParseBiversor(IronyParsingResults parsingResults, ParseTreeNode rootNode)
{
if (rootNode.ToString() != "biversor")
{
throw new SyntaxErrorException(parsingResults.ToString());
}
var biversor = new GaPoTNumBiversor();
var vectorNode = rootNode;
foreach (var vectorElementNode in vectorNode.ChildNodes)
{
if (vectorElementNode.ToString() == "biversorTerm0")
{
//Scalar term
var value = double.Parse(vectorElementNode.ChildNodes[0].FindTokenAndGetText());
biversor.AddTerm(1, 1, value);
}
else if (vectorElementNode.ToString() == "biversorTerm2")
{
//Biversor term
var value = double.Parse(vectorElementNode.ChildNodes[0].FindTokenAndGetText());
var id1 = int.Parse(vectorElementNode.ChildNodes[1].FindTokenAndGetText());
var id2 = int.Parse(vectorElementNode.ChildNodes[2].FindTokenAndGetText());
if (id1 < 0 || id2 < 0)
{
throw new SyntaxErrorException(parsingResults.ToString());
}
biversor.AddTerm(id1, id2, value);
}
else
{
throw new SyntaxErrorException(parsingResults.ToString());
}
}
return(biversor);
}
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);
}
