format_quantum_number

rydstate.angular.utils.format_quantum_number(value)[source]

Format a quantum number as string.

Half-integers are formatted as fractions as long as the numerator is a single digit, i.e. abs(value) < 5 (e.g. 1.5 -> ‘3/2’), and as decimals otherwise (e.g. 5.5 -> ‘5.5’).