Using if else in a loop
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Hi,
I'm struggling a lot with a small part of my code, hope someone could help me out with it.
Basically, on the first elseif step, I want to add values from a matrix called Table2 when t>24, but I'm only getting values from the first if, which makes no sense to me.
y = 8;
x = 24;
for t = 9:48;
if t <= x
Temp_v(t) = Table(t,6) + Table2(t-y,6) - Table(t-y,6);
elseif x < t <= x+y
Temp_v(t) = Table(t,6) + Table2(t-8,6) - Table(t-8,6)+ Table(t-24,6) - Table2(t-x,6);
else
Temp_v(t) = Table(t,6) + Table2(t-y,6) - Table(t-y,6)+ Table(t-x,6) - Table2(t-x,6)+ Table2(t-(x+y),6) - Table(t-(x+y),6);
end
end
Thanks!
采纳的回答
This
x < t <= x+y
should be
(x < t) && (t <= x+y)
Here's a demo that shows why the first line fails.
% This returns TRUE even though 5 is not less than 4
5 < 4 <= 8+1
% The reason is that the left side is evaluated first
5 < 4 % = false(0)
0 <= 8+1 % = true
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