Scilab Function
Last update : 18/05/2014
samwr - Sampling without replacement
Calling Sequence
- s = samwr(sizam,numsamp,X)
Parameters
-
sizam: integer. Size of a sample. It must be less or equal than
size of X.
-
numsamp: integer. Number of samples to be extracted.
-
X: column vector. It contains the population.
-
s: matrix of type sizsam x numsamp. It contains
numsamp random samples (the columns) each of
sizam (size(X,'*')) extractions, without
replacement, from the column vector X.
Description
Gives samples without replacement from a column vector.
Examples
a=[0.33 1.24 2.1 1.03]
s=samwr(4,12,a)
See Also
sample, samplef,
Author
Carlos Klimann