public static MatrixByArr MD(MatrixByArr M, Vector D)
{ // M * Diag(D)
if (MD_SelfTest)
{
MD_SelfTest = false;
MatrixByArr tM = new double[3, 3] {
{ 1, 2, 3 }
, { 4, 5, 6 }
, { 7, 8, 9 }
};
Vector tD = new double[3] {
1, 2, 3
};
MatrixByArr tMD0 = new double[3, 3] {
{ 1, 4, 9 }
, { 4, 10, 18 }
, { 7, 16, 27 }
};
MatrixByArr tMD1 = MD(tM, tD);
MatrixByArr dtMD = tMD0 - tMD1;
double maxAbsDtMD = dtMD.ToArray().HAbs().HMax();
Debug.Assert(maxAbsDtMD == 0);
}
HDebug.Assert(M.RowSize == D.Size);
MatrixByArr lMD = new double[M.ColSize, M.RowSize];
for (int c = 0; c < lMD.ColSize; c++)
{
for (int r = 0; r < lMD.RowSize; r++)
{
lMD[c, r] = M[c, r] * D[r];
}
}
return(lMD);
}
public static double Det(MatrixByArr mat)
{
PutMatrix("htlib2_matlab_det", mat.ToArray());
double det = GetValue("det(htlib2_matlab_det)");
Execute("clear htlib2_matlab_det;");
return(det);
}
protected static string _ToString(string format, object obj)
{
try{
if (obj == null)
{
return("");
}
string name = obj.GetType().FullName;
if (obj is System.Runtime.CompilerServices.ITuple)
{
return(_ToString(format, obj as System.Runtime.CompilerServices.ITuple));
}
if (obj is System.Collections.IDictionary)
{
return(_ToString(format, obj as System.Collections.IDictionary));
}
//if(name==typeof(Tuple<DoubleVector3,Tuple<double,DoubleVector3>[]> ).FullName) return _ToString (format, (Tuple<DoubleVector3,Tuple<double,DoubleVector3>[]> )obj);
//if(name==typeof(Tuple<double,DoubleVector3>[] ).FullName) return _ToString (format, (Tuple<double,DoubleVector3>[] )obj);
//if(name==typeof(Tuple<double,DoubleVector3> ).FullName) return _ToString (format, (Tuple<double,DoubleVector3> )obj);
//if(name==typeof(Tuple<DoubleVector3,Tuple<DoubleVector3,DoubleVector3>>).FullName) return _ToString (format, (Tuple<DoubleVector3,Tuple<DoubleVector3,DoubleVector3>>)obj);
//if(name==typeof(Tuple<DoubleVector3,DoubleVector3> ).FullName) return _ToString (format, (Tuple<DoubleVector3,DoubleVector3> )obj);
//if(name==typeof(Tuple<double[],double[]> ).FullName) return _ToString (format, (Tuple<double[],double[]> )obj);
//if(name==typeof(Tuple<double,double> ).FullName) return _ToString (format, (Tuple<double,double> )obj);
//if(name==typeof(Tuple<double,int> ).FullName) return _ToString (format, (Tuple<double,int> )obj);
//if(name==typeof(Tuple<int,double> ).FullName) return _ToString (format, (Tuple<int,double> )obj);
//if(name==typeof(Tuple<double,Vector> ).FullName) return _ToString (format, (Tuple<double,Vector> )obj);
//if(name==typeof(Tuple<Vector,Vector> ).FullName) return _ToString (format, (Tuple<Vector,Vector> )obj);
if (name == typeof(List <Tuple <double, int> >).FullName)
{
return(_ToString(format, (List <Tuple <double, int> >)obj));
}
if (name == typeof(List <Tuple <int, double> >).FullName)
{
return(_ToString(format, (List <Tuple <int, double> >)obj));
}
if (name == typeof(List <Tuple <double, double> >).FullName)
{
return(_ToString(format, (List <Tuple <double, double> >)obj));
}
if (name == typeof(List <double>).FullName)
{
return(_ToString(format, (List <double>)obj));
}
if (name == typeof(List <Vector>).FullName)
{
return(_ToString(format, (List <Vector>)obj));
}
//if(name==typeof(List<DoubleVector3> ).FullName) return _ToString (format, (List<DoubleVector3> )obj);
if (name == typeof(List <double[]>).FullName)
{
return(_ToString(format, (List <double[]>)obj));
}
if (name == typeof(List <double[, ]>).FullName)
{
return(_ToString(format, (List <double[, ]>)obj));
}
if (name == typeof(MatrixByArr[]).FullName)
{
return(_ToString <MatrixByArr> (format, (MatrixByArr[] )obj));
}
if (name == typeof(Vector[]).FullName)
{
return(_ToString <Vector> (format, (Vector[] )obj));
}
if (name == typeof(string[]).FullName)
{
return(_ToString <string> (format, (string[] )obj));
}
if (name == typeof(string[, ]).FullName)
{
return(_ToString(format, (string[, ])obj));
}
if (name == typeof(double[]).FullName)
{
return(_ToString(format, (double[] )obj));
}
if (name == typeof(int[]).FullName)
{
return(_ToString(format, (int[] )obj));
}
if (name == typeof(double[, ]).FullName)
{
return(_ToString(format, (double[, ])obj));
}
if (name == typeof(double[, , ]).FullName)
{
return(_ToString(format, (double[, , ])obj));
}
//if(name==typeof(DoubleVector3[] ).FullName) return _ToString (format, (DoubleVector3[] )obj);
if (name == typeof(double[][]).FullName)
{
return(_ToString <double[]> (format, (double[][] )obj));
}
if (name == typeof(double[][, ]).FullName)
{
return(_ToString(format, new List <double[, ]>((double[][, ])obj)));
}
if (name == typeof(double[, ][]).FullName)
{
return(_ToString(format, (double[, ][])obj));
}
if (name == typeof(List <int>).FullName)
{
return(_ToString <int> (format, (IEnumerable <int>)obj));
}
if (name == typeof(List <string>).FullName)
{
return(_ToString <string> (format, (IEnumerable <string>)obj));
}
if (name == typeof(List <string[]>).FullName)
{
return(_ToString <string[]> (format, (IEnumerable <string[]>)obj));
}
if (name == typeof(List <List <int> >).FullName)
{
return(_ToString <List <int> > (format, (IEnumerable <List <int> >)obj));
}
if (name == typeof(List <List <double> >).FullName)
{
return(_ToString <List <double> > (format, (IEnumerable <List <double> >)obj));
}
if (name == typeof(List <List <string> >).FullName)
{
return(_ToString <List <string> > (format, (IEnumerable <List <string> >)obj));
}
if (name == typeof(List <List <Vector> >).FullName)
{
return(_ToString <List <Vector> > (format, (IEnumerable <List <Vector> >)obj));
}
//if(name==typeof(Dictionary<double,double> ).FullName) return _ToString<double,double> (format, (Dictionary<double,double> )obj);
//if(name==typeof(KeyValuePair<double,Vector[]> ).FullName) return _ToString<double,Vector[]> (format, (KeyValuePair<double,Vector[]> )obj);
//if(name==typeof(KeyValuePair<double,double[]> ).FullName) return _ToString<double,double[]> (format, (KeyValuePair<double,double[]> )obj);
//if(name==typeof(KeyValuePair<double,string> ).FullName) return _ToString<double,string> (format, (KeyValuePair<double,string> )obj);
//if(name==typeof(KeyValuePair<int, Tuple<Vector, Vector>> ).FullName) return _ToString<int, Tuple<Vector,Vector>>(format, (KeyValuePair<int, Tuple<Vector, Vector>> )obj);
//if(name==typeof(Dictionary<double,double[]> ).FullName) return _ToString<double,double[]> (format, (Dictionary<double,double[]> )obj);
//if(name==typeof(Tuple<int , int >).FullName) { var val=(Tuple<int , int >)obj; return _ToString(format, val.Item1, val.Item2); }
//if(name==typeof(Tuple<int , double >).FullName) { var val=(Tuple<int , double >)obj; return _ToString(format, val.Item1, val.Item2); }
//if(name==typeof(Tuple<int , double, double>).FullName) { var val=(Tuple<int , double, double>)obj; return _ToString(format, val.Item1, val.Item2, val.Item3); }
//if(name==typeof(Tuple<double, double >).FullName) { var val=(Tuple<double, double >)obj; return _ToString(format, val.Item1, val.Item2); }
//if(name==typeof(Tuple<double, double, double>).FullName) { var val=(Tuple<double, double, double>)obj; return _ToString(format, val.Item1, val.Item2, val.Item3); }
//if(name==typeof(Tuple<double, int, int, int >).FullName) { var val=(Tuple<double, int, int, int >)obj; return _ToString(format, val.Item1, val.Item2, val.Item3, val.Item4); }
//if(name==typeof(Tuple<int ,Vector >).FullName) { var val=(Tuple<int ,Vector >)obj; return _ToString(format, val.Item1, val.Item2); }
//if(name==typeof(Tuple<string,string >).FullName) { var val=(Tuple<string,string >)obj; return _ToString(format, val.Item1, val.Item2); }
//if(name==typeof(Tuple<string,int >).FullName) { var val=(Tuple<string,int >)obj; return _ToString(format, val.Item1, val.Item2); }
if (name == typeof(KeyValuePair <double, double>).FullName)
{
KeyValuePair <double, double> kvp = (KeyValuePair <double, double>)obj;
return(_ToString(format, kvp.Key, kvp.Value));
}
//if(name == typeof(MatrixDouble).FullName)
//{
// MatrixDouble data = (MatrixDouble)obj;
// return _ToString(data.ToArray());
//}
if (name == typeof(MatrixByArr).FullName)
{
MatrixByArr data = (MatrixByArr)obj;
return(_ToString(format, data.ToArray()));
}
if (name == typeof(Vector).FullName)
{
Vector data = (Vector)obj;
return(_ToString(format, data._data));
}
//if(name == typeof(DoubleVector3).FullName)
//{
// DoubleVector3 data = (DoubleVector3)obj;
// return _ToString(data.v0, data.v1, data.v2);
//}
//if(name == typeof(DoubleMatrix3).FullName)
//{
// DoubleMatrix3 data = (DoubleMatrix3)obj;
// return _ToString(data.ToArray());
//}
if (name == typeof(int).FullName)
{
if (format == null)
{
return(obj.ToString());
}
else
{
return(string.Format(format, (int)obj));
}
}
if (name == typeof(double).FullName)
{
string text;
if (format == null)
{
text = ((double)obj).ToString();
}
else
{
text = string.Format(format, (double)obj);
}
if (text.Contains("E") || text.Contains("e"))
{
text = text.Replace("e", "*10^");
text = text.Replace("E", "*10^");
}
return(text);
}
if (name == typeof(string).FullName)
{
string str = obj.ToString();
str = str.Replace("\\", "\\\\");
str = "\"" + str + "\"";
return(str);
}
if (name == typeof(object[]).FullName)
{
return(_ToString(format, (object[])obj));
}
HDebug.Assert(false);
HDebug.Break();
return(null);
}
catch (Exception)
{
HDebug.Break();
return(null);
}
}