FracFormatter

FracFormatter(symbol='', number=1)

Return a FuncFormatter that formats numbers as fractions or multiples of some arbitrary value. This is powered by the builtin Fraction class and the limit_denominator method.

Parameters

• symbol (str) – The symbol, e.g. r'$\pi$'. Default is ''.

• number (float) – The value, e.g. numpy.pi. Default is 1.