Revision history [back]
 | 1 | initial version |  |
Functions are not automatically imported, so you need to add
TESTS::
sage: from sage.combinat.combinat import euler_polynomial
sage: y = QQ['y'].gen()
...| | 2 | No.2 Revision |
Functions are not automatically imported, so you need to addadd a line to the doctest:
TESTS::
sage: from sage.combinat.combinat import euler_polynomial
sage: y = QQ['y'].gen()
...