/// <summary>
/// Constructor used by Moritz to construct a shaped expansion krystal (which has no strands yet).
/// </summary>
/// <param name="densityInputFilepath">The file path to the density input</param>
/// <param name="pointsInputFilepath">The file path to the points input values</param>
/// <param name="axisInputFilepath">The file path to the axis values of the shape</param>
/// <param name="contourInputFilepath">The file path to the contour numbers of the shape</param>
/// <param name="expanderFilepath">The file path to the expander (may be null or empty)</param>
public ShapedExpansionKrystal(string densityInputFilepath,
string pointsInputFilepath,
string axisInputFilepath,
string contourInputFilepath,
string expanderFilepath)
: base(densityInputFilepath, pointsInputFilepath, expanderFilepath)
{
if (String.IsNullOrEmpty(axisInputFilepath))
{
_axisInputKrystal = null;
}
else
{
_axisInputFilename = Path.GetFileName(axisInputFilepath);
_axisInputKrystal = new AxisInputKrystal(axisInputFilepath);
}
if (String.IsNullOrEmpty(contourInputFilepath))
{
_contourInputKrystal = null;
}
else
{
_contourInputFilename = Path.GetFileName(contourInputFilepath);
_contourInputKrystal = new ContourInputKrystal(contourInputFilepath);
}
}
/// <summary>
/// constructor for loading a complete, shaped expansion krystal from a file
/// </summary>
/// <param name="filepath"></param>
public ShapedExpansionKrystal(string filepath)
: base(filepath)
{
string expanderFilename = "";
using (XmlReader r = XmlReader.Create(filepath))
{
K.ReadToXmlElementTag(r, "expansion"); // check that this is an expansion (the other checks have been done in base()
for (int attr = 0; attr < 5; attr++)
{
r.MoveToAttribute(attr);
switch (r.Name)
{
case "density":
this.DensityInputFilename = r.Value;
break;
case "inputPoints":
this.PointsInputFilename = r.Value;
break;
case "axis":
this._axisInputFilename = r.Value;
break;
case "contour":
this._contourInputFilename = r.Value;
break;
case "expander":
expanderFilename = r.Value;
break;
}
}
}
string densityInputFilepath = K.KrystalsFolder + @"\" + DensityInputFilename;
string pointsInputFilepath = K.KrystalsFolder + @"\" + PointsInputFilename;
string axisInputFilepath = K.KrystalsFolder + @"\" + _axisInputFilename;
string contourInputFilepath = K.KrystalsFolder + @"\" + _contourInputFilename;
string expanderFilepath = K.ExpansionOperatorsFolder + @"\" + expanderFilename;
DensityInputKrystal = new DensityInputKrystal(densityInputFilepath);
PointsInputKrystal = new PointsInputKrystal(pointsInputFilepath);
AxisInputKrystal = new AxisInputKrystal(axisInputFilepath);
ContourInputKrystal = new ContourInputKrystal(contourInputFilepath);
Expander = new Expander(expanderFilepath, DensityInputKrystal);
}
/// <summary>
/// constructor for loading a permuted krystal from a file
/// </summary>
/// <param name="filepath"></param>
public PermutationKrystal(string filepath)
: base(filepath)
{
using (XmlReader r = XmlReader.Create(filepath))
{
K.ReadToXmlElementTag(r, "permutation"); // check that this is a permutation (the other checks have been done in base()
for (int attr = 0; attr < r.AttributeCount; attr++)
{
r.MoveToAttribute(attr);
switch (r.Name)
{
case "source":
this._sourceInputFilename = r.Value;
break;
case "axis":
this._axisInputFilename = r.Value;
break;
case "contour":
this._contourInputFilename = r.Value;
break;
case "pLevel":
this._permutationLevel = uint.Parse(r.Value);
break;
case "sortFirst":
this._sortFirst = bool.Parse(r.Value);
break;
}
}
}
string sourceInputFilepath = K.KrystalsFolder + @"\" + _sourceInputFilename;
string axisInputFilepath = K.KrystalsFolder + @"\" + _axisInputFilename;
string contourInputFilepath = K.KrystalsFolder + @"\" + _contourInputFilename;
_sourceInputKrystal = new PermutationSourceInputKrystal(sourceInputFilepath);
_axisInputKrystal = new AxisInputKrystal(axisInputFilepath);
_contourInputKrystal = new ContourInputKrystal(contourInputFilepath);
_permutationNodeList = GetPermutationNodeList();
}
/// <summary>
/// Constructor used when creating a new permuted krystal (which has no strands yet).
/// </summary>
/// <param name="sourcePath">The file path to the source krystal</param>
/// <param name="axisPath">The file path to the axis input</param>
/// <param name="contourPath">The file path to the contour input</param>
/// <param name="level">The level at which permuting is done</param>
/// <param name="sortFirst">Whether or not to sort the original into ascending order before permuting</param>
public PermutationKrystal(string sourcePath, string axisPath, string contourPath, int permutationLevel, bool sortFirst)
: base()
{
_sourceInputFilename = Path.GetFileName(sourcePath);
_axisInputFilename = Path.GetFileName(axisPath);
_contourInputFilename = Path.GetFileName(contourPath);
_sourceInputKrystal = new PermutationSourceInputKrystal(sourcePath);
_axisInputKrystal = new AxisInputKrystal(axisPath);
_contourInputKrystal = new ContourInputKrystal(contourPath);
_permutationLevel = (uint)permutationLevel;
// Throws an exception on failure.
CheckInputs(_sourceInputKrystal, _axisInputKrystal.Level, _contourInputKrystal.Level, _permutationLevel);
_sortFirst = sortFirst;
_permutationNodeList = GetPermutationNodeList();
}
/// <summary>
/// constructor for loading a permuted krystal from a file
/// </summary>
/// <param name="filepath"></param>
public PermutationKrystal(string filepath)
: base(filepath)
{
using(XmlReader r = XmlReader.Create(filepath))
{
K.ReadToXmlElementTag(r, "permutation"); // check that this is a permutation (the other checks have been done in base()
for(int attr = 0; attr < r.AttributeCount; attr++)
{
r.MoveToAttribute(attr);
switch(r.Name)
{
case "source":
this._sourceInputFilename = r.Value;
break;
case "axis":
this._axisInputFilename = r.Value;
break;
case "contour":
this._contourInputFilename = r.Value;
break;
case "pLevel":
this._permutationLevel = uint.Parse(r.Value);
break;
case "sortFirst":
this._sortFirst = bool.Parse(r.Value);
break;
}
}
}
string sourceInputFilepath = K.KrystalsFolder + @"\" + _sourceInputFilename;
string axisInputFilepath = K.KrystalsFolder + @"\" + _axisInputFilename;
string contourInputFilepath = K.KrystalsFolder + @"\" + _contourInputFilename;
_sourceInputKrystal = new PermutationSourceInputKrystal(sourceInputFilepath);
_axisInputKrystal = new AxisInputKrystal(axisInputFilepath);
_contourInputKrystal = new ContourInputKrystal(contourInputFilepath);
_permutationNodeList = GetPermutationNodeList();
}
/// <summary>
/// Constructor used by Moritz to construct a shaped expansion krystal (which has no strands yet).
/// </summary>
/// <param name="densityInputFilepath">The file path to the density input</param>
/// <param name="pointsInputFilepath">The file path to the points input values</param>
/// <param name="axisInputFilepath">The file path to the axis values of the shape</param>
/// <param name="contourInputFilepath">The file path to the contour numbers of the shape</param>
/// <param name="expanderFilepath">The file path to the expander (may be null or empty)</param>
public ShapedExpansionKrystal(string densityInputFilepath,
string pointsInputFilepath,
string axisInputFilepath,
string contourInputFilepath,
string expanderFilepath)
: base(densityInputFilepath, pointsInputFilepath, expanderFilepath)
{
if(String.IsNullOrEmpty(axisInputFilepath))
_axisInputKrystal = null;
else
{
_axisInputFilename = Path.GetFileName(axisInputFilepath);
_axisInputKrystal = new AxisInputKrystal(axisInputFilepath);
}
if(String.IsNullOrEmpty(contourInputFilepath))
_contourInputKrystal = null;
else
{
_contourInputFilename = Path.GetFileName(contourInputFilepath);
_contourInputKrystal = new ContourInputKrystal(contourInputFilepath);
}
}
/// <summary>
/// constructor for loading a complete, shaped expansion krystal from a file
/// </summary>
/// <param name="filepath"></param>
public ShapedExpansionKrystal(string filepath)
: base(filepath)
{
string expanderFilename = "";
using(XmlReader r = XmlReader.Create(filepath))
{
K.ReadToXmlElementTag(r, "expansion"); // check that this is an expansion (the other checks have been done in base()
for(int attr = 0 ; attr < 5 ; attr++)
{
r.MoveToAttribute(attr);
switch(r.Name)
{
case "density":
this.DensityInputFilename = r.Value;
break;
case "inputPoints":
this.PointsInputFilename = r.Value;
break;
case "axis":
this._axisInputFilename = r.Value;
break;
case "contour":
this._contourInputFilename = r.Value;
break;
case "expander":
expanderFilename = r.Value;
break;
}
}
}
string densityInputFilepath = K.KrystalsFolder + @"\" + DensityInputFilename;
string pointsInputFilepath = K.KrystalsFolder + @"\" + PointsInputFilename;
string axisInputFilepath = K.KrystalsFolder + @"\" + _axisInputFilename;
string contourInputFilepath = K.KrystalsFolder + @"\" + _contourInputFilename;
string expanderFilepath = K.ExpansionOperatorsFolder + @"\" + expanderFilename;
DensityInputKrystal = new DensityInputKrystal(densityInputFilepath);
PointsInputKrystal = new PointsInputKrystal(pointsInputFilepath);
AxisInputKrystal = new AxisInputKrystal(axisInputFilepath);
ContourInputKrystal = new ContourInputKrystal(contourInputFilepath);
Expander = new Expander(expanderFilepath, DensityInputKrystal);
}
public override List <StrandNode> StrandNodeList()
{
DensityInputKrystal dKrystal = this.DensityInputKrystal;
PointsInputKrystal pKrystal = this.PointsInputKrystal;
AxisInputKrystal aKrystal = this.AxisInputKrystal;
ContourInputKrystal cKrystal = this.ContourInputKrystal;
if (aKrystal == null || cKrystal == null)
{
string msg = "Error: Both the axis and contour inputs must be set.";
throw new ApplicationException(msg);
}
if (dKrystal.Level < pKrystal.Level ||
(aKrystal != null && dKrystal.Level < aKrystal.Level) ||
(cKrystal != null && dKrystal.Level < cKrystal.Level))
{
string msg = "Error: The level of the density input krystal must be\n"
+ "greater than or equal to the level of all the other input krystals.";
throw new ApplicationException(msg);
}
int[] alignedInputPointValues = pKrystal.AlignedValues(dKrystal);
int[] alignedInputAxisValues = { };
if (aKrystal != null)
{
alignedInputAxisValues = aKrystal.AlignedValues(dKrystal);
}
int[] alignedInputContourValues = { };
if (cKrystal != null)
{
alignedInputContourValues = cKrystal.AlignedValues(dKrystal);
}
if (dKrystal.NumValues != alignedInputPointValues.Length ||
(aKrystal != null && dKrystal.NumValues != alignedInputAxisValues.Length) ||
(cKrystal != null && dKrystal.NumValues != alignedInputContourValues.Length))
{
string msg = "Error: All the input krystals must belong to the same density family.\n";
throw new ApplicationException(msg);
}
List <LeveledValue> leveledValues = new List <LeveledValue>();
foreach (LeveledValue leveledValue in dKrystal.LeveledValues)
{
leveledValues.Add(leveledValue);
}
// construct the list of StrandNodes
List <StrandNode> strandNodeList = new List <StrandNode>();
int momentIndex = 0;
foreach (LeveledValue leveledValue in leveledValues)
{
int level = leveledValue.level;
int mVal = leveledValue.value;
if (mVal == 0 ||
alignedInputPointValues[momentIndex] == 0 ||
alignedInputAxisValues[momentIndex] == 0 ||
alignedInputContourValues[momentIndex] == 0)
{
string msg = "Error: An input krystal contained a value of zero.";
throw new ApplicationException(msg);
}
ContouredStrandNode csn = new ContouredStrandNode(momentIndex + 1, level, mVal,
alignedInputPointValues[momentIndex],
alignedInputAxisValues[momentIndex],
alignedInputContourValues[momentIndex]);
strandNodeList.Add(csn);
momentIndex++;
}
return(strandNodeList);
}
/// <summary>
/// Constructor used when creating a new permuted krystal (which has no strands yet).
/// </summary>
/// <param name="sourcePath">The file path to the source krystal</param>
/// <param name="axisPath">The file path to the axis input</param>
/// <param name="contourPath">The file path to the contour input</param>
/// <param name="level">The level at which permuting is done</param>
/// <param name="sortFirst">Whether or not to sort the original into ascending order before permuting</param>
public PermutationKrystal(string sourcePath, string axisPath, string contourPath, int permutationLevel, bool sortFirst)
: base()
{
_sourceInputFilename = Path.GetFileName(sourcePath);
_axisInputFilename = Path.GetFileName(axisPath);
_contourInputFilename = Path.GetFileName(contourPath);
_sourceInputKrystal = new PermutationSourceInputKrystal(sourcePath);
_axisInputKrystal = new AxisInputKrystal(axisPath);
_contourInputKrystal = new ContourInputKrystal(contourPath);
_permutationLevel = (uint)permutationLevel;
// Throws an exception on failure.
CheckInputs(_sourceInputKrystal, _axisInputKrystal.Level, _contourInputKrystal.Level, _permutationLevel);
_sortFirst = sortFirst;
_permutationNodeList = GetPermutationNodeList();
}