How do i calculate for conditions

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Rahah Hadri
Rahah Hadri 2021-3-3
评论： Rahah Hadri 2021-3-30
Hi,
I am trying to calculate actual evapotranspiration(AE) from my data. the conditions and calculation are as follows:
if P - PET > 0
AE = PET
elseif P - PET < 0
AE = P - SMdiff
P, PET and SMdiff are all 12 x 1 double.
How do i compute this in matlab?

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Drishan Poovaya
Drishan Poovaya 2021-3-25
I understand that you want code to calculate these conditions. I assume you are looking for a vectorized approach rather than a for loop. The code below should perform your calculations
AE = P>PET %logical 12 x 1 array
AE = AE.*PET + (~AE).*(P-SMdiff)

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