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About uniform distribution pdf.....

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rathod ujjval rameshbhai
评论： Torsten 2015-8-25
I am trying to plot PDF of uniform distribution.... have problem in plotting pdf..
my code is as follows...
a=0;
b=2;
x=rand(1000,1);
y=unifpdf(x,a,b);
Plot(x,y)....
I know the mistake is in plotting ... i mean instade of x in plot what should i do ?
plot should be .5 till for (0,2) and 0 elsewhere........
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rathod ujjval rameshbhai
rathod ujjval rameshbhai 2015-8-24
编辑：rathod ujjval rameshbhai 2015-8-24
Done..... thanks a lot Torsten.... But waht about rand()? Because linespace will generate values in sequence....
Torsten
Torsten 2015-8-25
unifpdf does only plot the analytically given PDF of the uniform distribution within a certain range. It does not work on randomly generated data or something similar.
If you want to plot the empirical CDF, you will have to use "histogram".
Best wishes
Torsten.

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