How can I correct this error?

Hi, so as I run my code and it works but gets an error.

figure(1)
 for k = 1:24:nfiles
     nexttile
     vend = 1:24;
     bar(All_Horas(vend+k-1),All_PpH(vend+k-1))
     xlabel('Hores'),ylabel('Distancia (km)');
     title(sprintf('Març %d',floor(k/24)+1))
 end

the error is the followed:

 Index exceeds the number of array elements. Index must not exceed 496.

I understand why it happens, k goes in packs of 24 and there are just 496 elements so the division is not an entire number, but how can I make that the last plot has just the last elements till it reaches 496? Thank you in advance

Answer 1

[Voss]

% creating some random data:
nfiles = 496;
All_Horas = 1:nfiles;
All_PpH = randn(1,nfiles);

figure(1)
vend = 1:24;
for k = 1:24:nfiles
    nexttile
    idx = vend+k-1;
    idx(idx > nfiles) = []; % remove any indexes greater than nfiles
    bar(All_Horas(idx),All_PpH(idx))
    xlabel('Hores'),ylabel('Distancia (km)');
    title(sprintf('Març %d',floor(k/24)+1))
end

% now the last plot has 16 bars

Answer 2

[David Hill]

figure(1)
 for k = 1:24:480
     nexttile
     vend = 1:24;
     bar(All_Horas(vend+k-1),All_PpH(vend+k-1))
     xlabel('Hores'),ylabel('Distancia (km)');
     title(sprintf('Març %d',floor(k/24)+1))
 end
 bar(All_Horas(481:496),All_PpH(481:496))
 xlabel('Hores'),ylabel('Distancia (km)');
 title(sprintf('Març %d',20));