source: orange/orange/doc/reference/randomindicesn.py @ 526:fe2d65da2b2a

Revision 526:fe2d65da2b2a, 462 bytes checked in by janezd <janez.demsar@…>, 10 years ago (diff)
  • moved documentation from a separate module to this one
Line 
1# Description: Constructs indices for sampling procedure in which examples are divided in more than two groups
2# Category:    sampling
3# Classes:     MakeRandomIndices, MakeRandomIndicesN
4# Uses:        lenses
5# Referenced:  RandomIndices.htm
6
7import orange
8
9data = orange.ExampleTable("lenses")
10
11indicesn = orange.MakeRandomIndicesN(p=[0.5, 0.25])
12
13ind = indicesn(data)
14print ind
15
16indicesn = orange.MakeRandomIndicesN(p=[12, 6])
17
18ind = indicesn(data)
19print ind
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