Graphics Reference
In-Depth Information
Figure 2-24.
Figure
2-25
is an angular histogram with 1,000 a multiples of as a reason for normal random multiplicity (0.1),
obtained from the following syntax:
>> x = 0:0.1:2 * pi;
>> y = randn (1000,1) * pi;
>> rose(y,x)
Figure 2-25.
Now, Figure
2-26
presents a chart of arrows with center at the origin, corresponding to the eigenvalues of a
normal (0,1) random square matrix of size 20 x 20. The syntax is as follows:
>> z = eig(randn (20,20));
>> compass(z)
