any help me with this error ,((Attempted to access HydrogenProduced(1); index out of bounds because numel(HydrogenProduced)=0. Error in main (line 17) CurrentHydrogenInTank(1) = IniHydrogen + HydrogenProduced(1) - H2_consumption(1); ?
1 次查看(过去 30 天)
显示 更早的评论
clear all;
%Csur = load('Csur.csv');
H2_consumption = load('H2_consumption.csv');
Psur = load('Psur.csv');
%%%C_grid = 0.17
IniHydrogen = 9000;
H2_consumption = 0.11*H2_consumption;
H2_consumption =modifyConsumption (IniHydrogen, H2_consumption, Psur);
%H2_consumption = modifyConsumption (IniHydrogen, H2_consumption, Psur);
%H2_consumption = H2_consumption*0.7;
HydrogenProduced = calculateMinCost(H2_consumption,IniHydrogen,Psur');
%plot(x_opt);
CurrentHydrogenInTank = zeros(size(HydrogenProduced,1),1);
(((((CurrentHydrogenInTank(1) = IniHydrogen + HydrogenProduced(1) - H2_consumption(1))))); line 17
for i = 2:size(HydrogenProduced,1)
CurrentHydrogenInTank(i) = CurrentHydrogenInTank(i-1) + HydrogenProduced(i) - H2_consumption(i);
end
%hour = 1:1:24;
day = 1:1:365;
plot(CurrentHydrogenInTank);
title('Amount of hydrogen in tank by day');
xlabel('Hour');
ylabel('Amount of hydrogen in tank');
[daily,totalDailyCost, averageCost, totalElectricityCost] = calculateCost(HydrogenProduced);
figure;
plot(daily);
title('Variable cost by hour')
xlabel('Hours');
ylabel('Cost');
note line 17 between two
1 个评论
Geoff Hayes
2017-9-7
Abdulla - the error message is telling you that HydrogenProduced is an empty matrix (the number of elements, numel, are zero). You may want to step through your code and see why calculateMinCost is returning this empty matrix.
回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Large Files and Big Data 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!