fxpmath | python library for fractional fixed | Data Manipulation library

y = x.copy()        # copy also the value stored
# or
y = x.deepcopy()

# if you want to preserve a value previously stored in `y` and only copy the properties from `x`:
y = y.like(x)

y = x.copy()(-1.25)     # where -1.25 y the new value for `y` aft  

0.75 + x    # add a constant
x - 0.125   # substract a constant
3 * x       # multiply by a constant
x / 1.5     # division by a constant
x // 1.5    # floor division by a constant
x % 2       # modulo
x ** 3      # power

y = 3.25 * (x - 0.5)    # y  

# at instantiation
x = Fxp(3.25, True, 16, 8, rounding='floor')

# after ...
x.rounding = 'trunc'
# or ...
x.rounding = 'around'
x.rounding = 'floor'
x.rounding = 'ceil'
x.rounding = 'fix'

print(x.precision)              # print the precision of x