private void ReadBands()
{
Console.WriteLine("Reading bands from {0} file.", bandFile);
int numBands = 0;
int numPoints = 0;
using (var r = new StreamReader(bandFile))
{
string first = r.ReadLine();
if (first.StartsWith("#") == false)
{
throw new Exception("Could not read bands file.");
}
first = first.Substring(1);
double[] vals = GetVals(first);
numPoints = (int)(vals[2] + 0.5);
numBands = (int)(vals[4] + 0.5);
AgrDataset[] data = new AgrDataset[numBands];
for (int j = 0; j < numBands; j++)
{
data[j] = new AgrDataset();
}
for (int i = 0; i < numPoints; i++)
{
// skip comment
r.ReadLine();
string line = r.ReadLine();
vals = GetVals(line);
for (int j = 0; j < numBands; j++)
{
AgrDataPoint dp = new AgrDataPoint();
dp.X = vals[0];
dp.Y = vals[j + 1];
data[j].Data.Add(dp);
}
}
this.data.AddRange(data);
}
Console.WriteLine("Found {0} bands, with {1} k-points.", numBands, numPoints);
Console.WriteLine();
}
private void ReadWeights()
{
Console.WriteLine("Reading weights from {0} file.", weightsFile);
int numBands = 0;
int numPoints = 0;
int ptCount = 0;
using (var r = new StreamReader(weightsFile))
{
string first = r.ReadLine();
if (first.StartsWith("#") == false)
throw new Exception("Could not read bands file.");
first = first.Substring(1);
double[] vals = GetVals(first);
numPoints = (int)(vals[2] + 0.5);
numBands = (int)(vals[4] + 0.5);
r.ReadLine();
AgrDataset[] data = new AgrDataset[plots.Count];
for (int i = 0; i < plots.Count; i++)
{
data[i] = new AgrDataset();
data[i].DatasetType = DatasetType.xysize;
data[i].Legend = State(plots[i]).Name;
data[i].LineStyle = LineStyle.None;
data[i].Symbol = Symbol.Circle;
data[i].SymbolColor = (GraceColor)i + 1;
data[i].SymbolFillColor = (GraceColor)i + 1;
data[i].SymbolFill = SymbolFill.Solid;
}
const double scaleFactor = 1.5;
for (int i = 0; i < numPoints; i++)
{
for (int j = 0; j < numBands; j++)
{
string line = r.ReadLine();
vals = GetVals(line);
double x = vals[0];
double y = vals[1];
for (int k = 0; k < plots.Count; k++)
{
int index = plots[k] + 1;
AgrDataPoint dp = new AgrDataPoint { X = x, Y = y };
dp.Weight = vals[index] * scaleFactor;
if (dp.Weight < 0.03)
continue;
data[k].Data.Add(dp);
ptCount += 1;
}
}
}
this.data.AddRange(data);
}
Console.WriteLine("Found {0} bands, with {1} points with weight.", numBands, ptCount);
Console.WriteLine();
}
private void ReadWeights()
{
Console.WriteLine("Reading weights from {0} file.", weightsFile);
int numBands = 0;
int numPoints = 0;
int ptCount = 0;
using (var r = new StreamReader(weightsFile))
{
string first = r.ReadLine();
if (first.StartsWith("#") == false)
{
throw new Exception("Could not read bands file.");
}
first = first.Substring(1);
double[] vals = GetVals(first);
numPoints = (int)(vals[2] + 0.5);
numBands = (int)(vals[4] + 0.5);
r.ReadLine();
AgrDataset[] data = new AgrDataset[plots.Count];
for (int i = 0; i < plots.Count; i++)
{
data[i] = new AgrDataset();
data[i].DatasetType = DatasetType.xysize;
data[i].Legend = State(plots[i]).Name;
data[i].LineStyle = LineStyle.None;
data[i].Symbol = Symbol.Circle;
data[i].SymbolColor = (GraceColor)i + 1;
data[i].SymbolFillColor = (GraceColor)i + 1;
data[i].SymbolFill = SymbolFill.Solid;
}
const double scaleFactor = 1.5;
for (int i = 0; i < numPoints; i++)
{
for (int j = 0; j < numBands; j++)
{
string line = r.ReadLine();
vals = GetVals(line);
double x = vals[0];
double y = vals[1];
for (int k = 0; k < plots.Count; k++)
{
int index = plots[k] + 1;
AgrDataPoint dp = new AgrDataPoint {
X = x, Y = y
};
dp.Weight = vals[index] * scaleFactor;
if (dp.Weight < 0.03)
{
continue;
}
data[k].Data.Add(dp);
ptCount += 1;
}
}
}
this.data.AddRange(data);
}
Console.WriteLine("Found {0} bands, with {1} points with weight.", numBands, ptCount);
Console.WriteLine();
}
private void ReadBands()
{
Console.WriteLine("Reading bands from {0} file.", bandFile);
int numBands = 0;
int numPoints = 0;
using (var r = new StreamReader(bandFile))
{
string first = r.ReadLine();
if (first.StartsWith("#") == false)
throw new Exception("Could not read bands file.");
first = first.Substring(1);
double[] vals = GetVals(first);
numPoints = (int)(vals[2] + 0.5);
numBands = (int)(vals[4] + 0.5);
AgrDataset[] data = new AgrDataset[numBands];
for (int j = 0; j < numBands; j++)
{
data[j] = new AgrDataset();
}
for (int i = 0; i < numPoints; i++)
{
// skip comment
r.ReadLine();
string line = r.ReadLine();
vals = GetVals(line);
for (int j = 0; j < numBands; j++)
{
AgrDataPoint dp = new AgrDataPoint();
dp.X = vals[0];
dp.Y = vals[j+1];
data[j].Data.Add(dp);
}
}
this.data.AddRange(data);
}
Console.WriteLine("Found {0} bands, with {1} k-points.", numBands, numPoints);
Console.WriteLine();
}
