| DSAMP | |
Generates samples from discrete distribution.
Synopsis:
X = dsamp(Px,num_data)
Input:
Px [dim x 1] Discrete probability distribution; it must
satisfy sum(Px) = 1 and min(Px) >= 0.
num_data [1 x 1] Number of samples to be generated.
Example:
Px = [0.2 0.3 0.1 0.4];
X = dsamp(Px,1000);
Px_emp = hist(X,4)/1000
See also
GSAMP, GMMSAMP
About: Statistical Pattern Recognition Toolbox
(C) 1999-2005, Written by Vojtech Franc and Vaclav Hlavac
Czech Technical University Prague
Faculty of Electrical Engineering
Center for Machine Perception
Modifications:
26-mar-2005, VF