Hi, i have this matlab code and was wondering if anyone could help me sort it out.
I want the formulas to calculate the NPV for each year, then to sum it. But instead the profit is calculated for year 4 only.
year=zeros(1,5)
year=[0 1 2 3 4]
tonne=145000
if year<=0
InitialInvestment=-9000000
end
if year>0
FixedOperatinCosts=-1800000
end
VariableOperatingCosts=-55*tonne
Revenue=95*tonne
Shutdowncost=-4500000
In=Revenue
if year <= 0
out=InitialInvestment
elseif 4>=year>0
Out=VariableOperatingCosts+FixedOperatinCosts
else year=4
Out=Shutdowncost+VariableOperatingCosts+FixedOpera tinCosts
end
end
Profit=zeros(1,5)
Profit=In+Out
NPV=Profit./((1.12).^year)
NPV1=sum(NPV)
Rem