I want to simply multiply with a vector for every iteration of a_xn inside for loop, and then multiply the result of each iteration of a_xn*SF with another vector n=[6 5 4 3 2 1 0] But I could not figure out how to make it? I got the right answers for everything within a_xn. See picture
Shold get following answers (made it in Excel)
clc
clear
T_az=16;
zeta_a=15;
lambda =1.57*T_az^2
wt=0.;
k=2*pi/lambda;
omega=2*pi/T_az
rho=1.025;
h=160;
H=2*zeta_a;
CM=2;
D=10;
alfa = 60;
beta=73.9;
syms a b
eqns = [ -160*a+b==-37.5, -30*a+b== 0];
vars = [a b];
[sola, solb] = solve(eqns,vars)
T = [];
i=0;
j=0;
n=[6 5 4 3 2 1 0];
for z=[-40 -60 -80 -100 -120 -140 -160]
x_z=15/52*z+225/26;
a_x = omega^2*zeta_a*exp(k*z)*sin(k*x_z+pi/2);
a_z =- omega^2*zeta_a*exp(k*z)*cos(k*x_z+pi/2);
a_xn=a_x*sind(beta)-a_z*cosd(beta);
for SF=[1 4 2 4 2 4 1]
y(SF)=a_xn*SF;
p_n=y*n
j=j+1;
end
i=i+1;
T = [T; z,x_z, a_x,a_z,a_xn,y];
end
T
