def today():
add to self the product of (p)*(coeff*x0**i0*x1**i1*...)
dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/zope/interface/common/idatetime.py/IDateClass.today--crossover with--dataset/ETHPy150Open sympy/sympy/sympy/polys/rings.py/PolyElement._iadd_poly_monom