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I can't running curve in matlab

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Nur Wahidiyatil
Nur Wahidiyatil 2023-2-25
评论： Nur Wahidiyatil 2023-2-27
I have coding for curve in matlab but when I running that coding doesn't display anything. The command window also blank and doesn't display anything. I want this curve like that
  1 个评论
Nur Wahidiyatil
Nur Wahidiyatil 2023-2-25
I have thi coding
t= [0:0.01:0.002];
x = m^2/0.02;
y = (m*(m+0.43))/0.08;
z = (m*(m+0.47))/0.07;
plot(t,x,'b--')
hold on
plot(t,y,'r--')
hold on
plot(t,z,'g--')
hold on
xlabel('Miu')
ylabel('Rekrutmen')
grid
title('Grafik Bifurkasi')

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回答（1 个）

Walter Roberson
Walter Roberson 2023-2-25
x = t.^2/0.02;
y = (t.*(t+0.43))/0.08;
z = (t.*(t+0.47))/0.07;
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Walter Roberson
Walter Roberson 2023-2-26
The default increment of the : operator is 1 . Your second value is less than the first value plus the increment of 1 so the first value is the only one in range.
The : operator does not mean "the entire range of values between the start point and the end point". The : operator is specifically starting at a value, adding an increment to it, adding an increment to that, adding an increment to the previous, and so on until you would exceed the endpoint.

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