{"shas":[["cd937b89b2ca4a32f4c1f972a64fec5bfba27b9e","b958c3ef45b756747570442941c30f832e64d46a@web.de","Fix issue 2255 and 649.\n\nImplement Integer % Rational.\n\nsympy/core/numbers.py\n  (Integer.__mod__): Use Rational.__mod__ if other is not integer.\n\nsympy/core/tests/test_numbers.py\n  (test_mod): Test this.\n\nFix issue 649.\n\nsympy/functions/elementary/trigonometric.py:\n  (sin) Remove multiples of pi/2 from argument.\n  (cos) Likewise.\n  (tan) Likewise.\n  (cot) Likewise.\n\nsympy/functions/elementary/tests/test_trigonometric.py\n  (test_trig_symmetry) New test, imported from sympycore.","Tom Bachmann"]],"repo":"ness01/sympy","actor":"ness01","ref":"refs/heads/649_trig_sym","size":1,"head":"cd937b89b2ca4a32f4c1f972a64fec5bfba27b9e","actor_gravatar":"19a106c007b937829625d57470b0c19c","push_id":28027312}