Plot line doesn't follow function
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
The plot line I created doesn't follow the function, which should be an exponencial.
The following code, only the final for loop matters to the question:
format short
prod_total = [];
for j = 1:1000
x0 = 4;
m = 5;
vetor_aleatorio = [ ];
for k = 1:100
[u1, x0] = n_aleatorio(x0, k, m);
vetor_aleatorio(k) = u1;
end
x = rand;
if (x <= 0.2)
prod = 1;
elseif (x > 0.2 & x <= 0.6)
prod = 2;
elseif (x > 0.6 & x <= 1)
prod = 3;
end
prod_total = [prod_total, prod];
end
histogram(prod_total)
y = 2.8*rand + 0.8;
y = y*10;
y = fix(y);
y = y/10;
vet_pedidos(i)=y;
vet_servido = [];
x_total = [];
vet_total = [];
for i = 1:1000
x_exp = rand;
vet_servido = - (1/2) * log(1- x_exp);
vet_total = [vet_total, vet_servido];
x_total = [x_total, x_exp];
end
plot(x_total, vet_total, '-x');
2 commentaires
Réponse acceptée
Jan
le 7 Mar 2023
Modifié(e) : Jan
le 7 Mar 2023
You determine the corret values, but draw them in random order. Sorting cleans the diagonalish lines:
x_total = zeros(1, 1000); % Pre-allocation for speed
vet_total = zeros(1, 1000); % Pre-allocation for speed
for i = 1:1000
x_exp = rand;
vet_servido = - (1/2) * log(1- x_exp);
vet_total(i) = vet_servido;
x_total(i) = x_exp;
end
[xs, index] = sort(x_total);
ys = vet_total(index);
plot(xs, ys, '-x');
0 commentaires
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Axis Labels dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!