public void CellWithMixedContents()
{
var matfile = new DotMatFile();
var cell = new MatlabCell(new[] { 4, 1 });
var innerCell = new MatlabCell();
innerCell.Contents.Add(new MatlabString("output files are up-to-date"));
cell.Contents.Add(innerCell);
cell.Contents.Add(new MatlabMatrix(new[] { 2.8284271247461900976, 3.14159265 }));
cell.Contents.Add(new MatlabString("5 succeeded, 0 failed, 1 up-to-date, 0 skipped"));
var mapping = new Dictionary <string, MatrixElement>();
mapping.Add("bits", new MatlabMatrix(new byte[] { 1, 2, 4, 8, 16, 32, 64, 128 }));
var names = new MatlabCell(new[] { 8, 1 });
names.Contents.Add(new MatlabString("one"));
names.Contents.Add(new MatlabString("two"));
names.Contents.Add(new MatlabString("four"));
names.Contents.Add(new MatlabString("eight"));
names.Contents.Add(new MatlabString("sixteen"));
names.Contents.Add(new MatlabString("thirty-two"));
names.Contents.Add(new MatlabString("sixty-four"));
names.Contents.Add(new MatlabString("one twenty-eight"));
mapping.Add("names", names);
var structure = new MatlabStructure(mapping);
cell.Contents.Add(structure);
matfile["cellMixed"] = cell;
matfile.WriteToDisk("cellMixed.mat");
}
public void MatlabStructureTest()
{
var matfile = new DotMatFile();
var mapping = new Dictionary <string, MatrixElement>();
var cell = new MatlabCell();
cell.Contents.Add(new MatlabString("cell contents"));
mapping.Add("cell", cell);
mapping.Add("matrix", new MatlabMatrix(new [] { 1.1, 2.1, 1.2, 2.2 }, new [] { 2, 2 }));
mapping.Add("string", new MatlabString("11 dimensional"));
var innerMapping = new Dictionary <string, MatrixElement>();
innerMapping.Add("bits", new MatlabMatrix(new [] { 1, 2, 4, 8, 16, 32, 64, 128 }));
var names = new MatlabCell(new [] { 8, 1 });
names.Contents.Add(new MatlabString("zero"));
names.Contents.Add(new MatlabString("one"));
names.Contents.Add(new MatlabString("two"));
names.Contents.Add(new MatlabString("three"));
names.Contents.Add(new MatlabString("four"));
names.Contents.Add(new MatlabString("five"));
names.Contents.Add(new MatlabString("size"));
names.Contents.Add(new MatlabString("seven"));
innerMapping.Add("names", names);
var innerStruct = new MatlabStructure(innerMapping);
mapping.Add("structure", innerStruct);
var structure = new MatlabStructure(mapping);
matfile["structure"] = structure;
matfile.WriteToDisk("structure.mat");
}
internal static void WriteMatFile(SolverBase.Trajectories trajectories, MatlabOutputOptions outputOptions)
{
var dotMatFile = new DotMatFile();
int observableCount = trajectories.Keys.Count;
int traceCount = trajectories.Values.First().Length;
int sampleCount = trajectories.Values.First()[0].Length;
Dictionary <string, MatrixElement> structure;
if (!outputOptions.UseNewFormat)
{
/*
* version = string
* observables = #observables rows x 1 column cell matrix
* sampletimes = 1 row x #samples columns matrix
* data = (#observables x #realizations) rows x #samples columns matrix
*/
var cellMatrix = new MatlabCell(new[] { observableCount, 1 });
foreach (var observable in trajectories.Keys)
{
cellMatrix.Contents.Add(new MatlabString(observable.Name));
}
structure = new Dictionary <string, MatrixElement>(4)
{
{ "version", new MatlabString(VersionString) },
{ "observables", cellMatrix },
{ "sampletimes", new MatlabMatrix(trajectories.SampleTimes, new[] { 1, sampleCount }) },
{ "data", new MatlabMatrix(TrajectoryData(trajectories), new[] { observableCount *traceCount, sampleCount }) }
};
}
else
{
/*
* version = string
* sampletimes = 1 row x #samples columns matrix
* observable1 = #realizations rows x #samples columns matrix
* ...
* observable2 = #realizations rows x #samples columns matrix
* observableN = #realizations rows x #samples columns matrix
*/
int elementCount = 2 + observableCount;
structure = new Dictionary <string, MatrixElement>(elementCount)
{
{ "version", new MatlabString(VersionString) },
{ "sampletimes", new MatlabMatrix(trajectories.SampleTimes, new[] { 1, sampleCount }) }
};
foreach (var key in trajectories.Keys)
{
structure.Add(key.Name, MatrixForObservable(trajectories[key]));
}
}
var structMatrix = new MatlabStructure(structure);
dotMatFile["data"] = structMatrix;
dotMatFile.WriteToDisk(outputOptions.Filename, outputOptions.CompressOutput);
}
public void NullDictionaryTest()
{
var matfile = new DotMatFile();
var structure = new MatlabStructure(null);
matfile["structNull"] = structure;
matfile.WriteToDisk("structNull.mat");
}
public void EmptyDictionaryTest()
{
var matfile = new DotMatFile();
var empty = new Dictionary <string, MatrixElement>();
var structure = new MatlabStructure(empty);
matfile["structEmpty"] = structure;
matfile.WriteToDisk("structEmpty.mat");
}
public void EmptyKeyDictionaryTest()
{
var matfile = new DotMatFile();
var emptyKey = new Dictionary <string, MatrixElement> {
{ string.Empty, new MatlabString("empty key") }
};
var structure = new MatlabStructure(emptyKey);
matfile["structEmptyKey"] = structure;
matfile.WriteToDisk("structEmptyKey.mat");
}
public void CellWithStructure()
{
var matfile = new DotMatFile();
var cell = new MatlabCell();
var mapping = new Dictionary <string, MatrixElement>();
mapping.Add("bits", new MatlabMatrix(new byte[] { 1, 2, 4, 8, 16, 32, 64, 128 }));
var names = new MatlabCell(new[] { 8, 1 });
names.Contents.Add(new MatlabString("one"));
names.Contents.Add(new MatlabString("two"));
names.Contents.Add(new MatlabString("four"));
names.Contents.Add(new MatlabString("eight"));
names.Contents.Add(new MatlabString("sixteen"));
names.Contents.Add(new MatlabString("thirty-two"));
names.Contents.Add(new MatlabString("sixty-four"));
names.Contents.Add(new MatlabString("one twenty-eight"));
mapping.Add("names", names);
var structure = new MatlabStructure(mapping);
cell.Contents.Add(structure);
matfile["cellStructure"] = cell;
matfile.WriteToDisk("cellStructure.mat");
}