test_laurent#
Functions
- test_reciprocal_roundtrip()#
- test_normalize_polynomial_basic()#
- test_normalize_laurent_polynomial_make_nonnegative()#
- test_normalize_symmetric_centering_and_sign()#
- test_extract_variables_with_and_without_prefix()#
- test_canonicalize_under_variable_permutation_minimal_rep()#
- test_canonicalize_under_permutation_with_sign_change()#
- test_normalize_laurent_polynomial()#