def mpi_sqrt(s, prec):
sa, sb = s
# sqrt is monotonous
a = mpf_sqrt(sa, prec, round_floor)
b = mpf_sqrt(sb, prec, round_ceiling)
return a, b
def sqrt_fixed(x, prec):
return to_fixed(mpf_sqrt(from_man_exp(x, -prec, prec), prec), prec)
def mpi_sqrt(s, prec):
sa, sb = s
# sqrt is monotonous
a = mpf_sqrt(sa, prec, round_floor)
b = mpf_sqrt(sb, prec, round_ceiling)
return a, b
def sqrt_fixed(x, prec):
return to_fixed(mpf_sqrt(from_man_exp(x, -prec, prec), prec), prec)
