def run(self): from sympy.utilities import runtests runtests.run_all_tests()
def run(self): from sympy.utilities import runtests runtests.run_all_tests()
def run(self): from sympy.utilities import runtests runtests.run_all_tests()
def run(self): from sympy.utilities import runtests runtests.run_all_tests()