private static double[,,] countDFIABG()
{
double[,,] result = new double[27, 3, 20];
// i stands for number of gauss node
// local stands for local variable, like 0 is alpha...
// k stands for i-th function
for (int i = 0; i < 27; i++)
{
for (int local = 0; local < 3; local++)
{
for (int k = 0; k < 20; k++)
{
result[i, local, k] = FI.getDiFi(local, k, GaussNodes[i][0], GaussNodes[i][1], GaussNodes[i][2]);
}
}
}
return(result);
}
private static double[,,] countDFIABG_Pressure()
{
double[,,] result = new double[20, 3, 20];
double[][] nodes = new SquareGenerator(-1, 0, 1).getItInSingleDArray();
// i stands for number of node in standart square
// local stands for local variable, like 0 is alpha...
// k stands for i-th function
for (int i = 0; i < 20; i++)
{
for (int local = 0; local < 3; local++)
{
for (int k = 0; k < 20; k++)
{
result[i, local, k] = FI.getDiFi(local, k, nodes[i][0], nodes[i][1], nodes[i][2]);
}
}
}
return(result);
}
