Not plotting all the values in a single graph

pbarua2

2019 4 29

1 个回答

回答已采纳

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0 个投票

x = -10:0.1:10;
a = [1 3 5];
figure(1)
for i = 1:3
    u(1,:) = (1/4*a(i))*(1+erf(x+a(i)/sqrt(2)) - (1+erf(x-a(i)/sqrt(2))));
    plot(x,u(i,:))
end
hold on
grid on
xlabel('x')
ylabel('CDF')
legend('a=1','a=2','a=3','Location','best')
title('CDF of normal distribution with \sigma = 1')

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KSSV 2019-4-29

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1 个投票

x = -10:0.1:10;
a = [1 3 5];
figure(1)
u = zeros(length(a),length(x)) ; 
for i = 1:length(a)
    u(i,:) = (1/4*a(i))*(1+erf(x+a(i)/sqrt(2)) - (1+erf(x-a(i)/sqrt(2))));
    
end
plot(x,u)
hold on
grid on
xlabel('x')
ylabel('CDF')
legend('a=1','a=2','a=3','Location','best')
title('CDF of normal distribution with \sigma = 1')