help w code error
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%Euler's Method
p = 1;
t = 0:p:100;
S = zeros(size(t));
S(1) = 1.000; %initial concentration
n = numel(S); %number of y values (S is y in this case)
disp(' Time Reactant Concentration ')
disp(' (sec) (mol/L) ')
disp(' -------------------------------- ')
%loop to solve the eq
for i=1:n-1
f = -0.5 /(2.1+S)
S(i+1) = S(i) + p * f; %eulers formula
fprintf('6.0f%15.3f\n',t(i), S(i))
end
i am receiving an error for the f = -0.5 /(2.1+S) it says "Error using / Matrix dimensions must agree."
6 Comments
Rik
on 14 Dec 2020
Why did you edit your question again? I will simply revert your edit again. If you want it removed, contact Mathworks. Unless and until I hear from them to leave your edit, I will be reverting it every time you edit this. Why waste your time trying to see if you're more stubborn than me?
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