using Dew.Math;
using Dew.Math.Units;
using Dew.Math.Editors;
namespace Dew.Examples
{
private void Example()
{
Vector A =
new Vector(0);
Vector B =
new Vector(0);
Vector Ar =
new Vector(0);
Vector Br =
new Vector(0);
Vector Q =
new Vector(0);
Vector R =
new Vector(0);
// Case 1
Ar.SetIt(
false,
new double[] {1,2});
// Define roots of the polynomial A:
Polynoms.PolyCoeff(Ar,A);
// get coefficients = (X - 1)* (X - 2)
Br.SetIt(
false,
new double[] {1,2,2});
// Define roots of the polynomial B:
Polynoms.PolyCoeff(Br,B);
//get coefficents = (X - 1)* (X - 2) * (X - 2)
Polynoms.DeConv(B,A,Q,R);
// Q = [ 1, -2 ]
// R = [ 0 ]
MtxVecEdit.ViewValues(Q,"Q",
true);
MtxVecEdit.ViewValues(R,"R",
true);
// Case 2
B.SetIt(
true,
new double[] {2,-1, 2,3, 0,5});
A.SetIt(
true,
new double[] {0,2, 1,-3, 2,2});
Polynoms.DeConv(B,A,Q,R);
// Q = [ -0.5 - i ]
// R = [ 0 , 5.5 + 2.5i, -1 + 8i]
MtxVecEdit.ViewValues(Q,"Q",
true);
MtxVecEdit.ViewValues(R,"R",
true);
}
}
