Trying to use the values for 3 separate vectors and add them into a for loop to answer my equation for for each different value. Please help.

Hi! I'm trying to solve for Po with 3 vectors. Idk ifI'm doing this correctly or not. I have the code I'm trying to run below.

fy = [200; 250; 300];

fc = [15; 30; 50; 70];

Ac = [0.0066 0.0055:0.029 0.0266];

for i = 1:length(fy)

for j = 1:length(fc)

for k =1:length(Ac)

Po(i,j,k) = (fy(j).*Ast)+(alpha1.*fc(i)*Ac(k));

end

end

end

[Panfilo Armas]

Ac = [0.0066 0.0055;0.029 0.0266]

I wanted to correct my Ac vector to have a semi colon not colon

[Mathieu NOE]

hi

missing data : Ast and alpha1

[Panfilo Armas]

I apoloigze.

it is alpha1=0.95; and Ast=Atot-Ac; with Atot = pi*(100/2)^2; and Ac = (((100-(2*4))/2)^2)*pi

[Mathieu NOE]

there is something wrong in your inputs

you have now given two definitions of Ac :

Ac = [0.0066 0.0055;0.029 0.0266] dim : 2 x2

or

Ac = (((100-(2*4))/2)^2)*pi ?? dim : 1 (scalar)