public SparseRowColumnMatrix(
double[] di,
double[] al,
double[] au,
int[] ia,
int[] ja)
{
if (di == null)
{
throw new ArgumentNullException(nameof(di));
}
if (al == null)
{
throw new ArgumentNullException(nameof(al));
}
if (au == null)
{
throw new ArgumentNullException(nameof(au));
}
if (ia == null)
{
throw new ArgumentNullException(nameof(ia));
}
if (ja == null)
{
throw new ArgumentNullException(nameof(ja));
}
if (ja.Length != ia[ia.Length - 1] - ia[0] ||
ja.Length != al.Length ||
ja.Length != au.Length ||
di.Length != ia.Length - 1)
{
throw new RankException();
}
this.di = (double[])di.Clone();
this.al = (double[])al.Clone();
this.au = (double[])au.Clone();
this.ia = (int[])ia.Clone();
this.ja = (int[])ja.Clone();
if (this.ia[0] == 1)
{
for (int i = 0; i < this.ia.Length; i++)
{
this.ia[i]--;
}
for (int j = 0; j < this.ja.Length; j++)
{
this.ja[j]--;
}
}
for (int i = 0; i < Size; i++)
{
Sorter.QuickSort(this.ja, this.ia[i], this.ia[i + 1] - 1, this.al, this.au);
//Array.Sort(this.ja, this.aa, this.ia[i], this.ia[i + 1] - this.ia[i]);
}
}
