Hi expert,
May I ask your suggestion on how to solve the following matrix system,
where the component of the matrix A is complex numbers with the angle (theta) runs from 0 to 2*pi, and n = 9. The known value z = x + iy = re^ia, is also complex numbers as such, r = sqrt(x^2+y^2) and a = atan (y/x)
Suppose matrix z is as shown below,
z =
0 1.0148 0.1736 0.9848 0.3420 0.9397 0.5047 0.8742 0.6748 0.8042 0.8419 0.7065 0.9919 0.5727 1.1049 0.4022 1.1757 0.2073 1.1999 0 1.1757 -0.2073 1.1049 -0.4022 0.9919 -0.5727 0.8419 -0.7065 0.6748 -0.8042 0.5047 -0.8742 0.3420 -0.9397 0.1736 -0.9848 0 -1.0148
How do you solve the system of equations above i.e. to find the coefficient of matrix alpha. I tried using a simple matrix manipulation X = inv((tran(A)*A))*tran(A)*z, but I cannot get a reasonable result.
I would expect the solution i.e. components of matrix alpa to be a real numbers.
Best Answer