#! /usr/bin/env python

from __future__ import print_function
from openturns import *

TESTPREAMBLE()

try:
    size = 10
    for dimension in range(1, 4):
        f = LinearEnumerateFunction(dimension)
        print("First", size, " values for dimension", dimension)
        for index in range(size):
            multiIndex = f(index)
            print("index=", index, ", multi-index=", multiIndex,
                  ", linear index=", f.inverse(multiIndex))
except:
    import sys
    print("t_LinearEnumerateFunction_std.py",
          sys.exc_info()[0], sys.exc_info()[1])