How to assign two values randomly among 2 variables?

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Bhavya Gandham
Bhavya Gandham 2016-10-6
评论： Bhavya Gandham 2016-10-7
c1 = (b1-a1).*rand(100,1) + a1; c2 = (b2-a2).*rand(100,1) + a2; I have to assign the c1 and c2 values randomly among two variables sensor1 and sensor2. How can I do this? Thanks in advance...
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Bhavya Gandham
Bhavya Gandham 2016-10-6
the ranges of c1 and c2 are different. c1 range is (0,0.7) and c2 range is 90.7,1.2) I have to assign these random values to sensor1 and sensor2 randomly. thanks in advance...

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回答（2 个）

elias GR
elias GR 2016-10-6
编辑：elias GR 2016-10-6
r=rand; %random number between 0 and 1
if r<0.5
sensor1 = c1;
sensor2 = c2;
else
sensor1 = c2;
sensor2 = c1;
end
Thorsten
Thorsten 2016-10-6
idx = rand(100,1);
sensor1 = c1;
sensor1(idx>0.5) = c2;
sensor2 = c1;
sensor2(idx<=0.5) = c2;

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