exampletable_merge.py

orange源码 数据挖掘技术

# xtest: RANDOM

import orange

data1 = orange.ExampleTable("merge1")
data2 = orange.ExampleTable("merge2", use = data1.domain)

merged = orange.ExampleTable([data1, data2])

print
print "Domain 1: ", data1.domain
print "Domain 2: ", data2.domain
print "Merged:   ", merged.domain
print
for i in range(len(data1)):
    print "   %s\n + %s\n-> %s\n" % (data1[i], data2[i], merged[i])