This is the code in which I am working on right now.
a = 0.5;
c=440*1.0595^(3);
for j = 1:7;
for i= 1:24;
A(i,j)= a*cos(b*i)+c;
end;
surf(A);
Now, The goal is to adjust the line A(i,j)=cos(i) so that the plot shows about 50 cosine curves in the middle of the day, and about 5 curves in the middle of the night. Here, total of 24 rows, first row is 12 o'clock, middle of the day. I have to play with values for these 3 constants (b, a and c) until my plot is correct (or fit with the above description). I have tried a lot by changing the value but I failed. Please help me. And ask me for update if my question is not clear to you. Thank you.
