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Round nutritional values for federal compliance.

Project description

Code style: black status build PyPI


A lightweight Python package to round nutritional values for federal compliance with FDA and NDC regulations.


>>> a, b = Main(), Vitamin()
>>> print([a.tot_carb('0.8 g'), b.vitamin_k('125.5mcg')])
['less than 1 g', '126 mcg']
>>> print(a.tot_carb('0.8 g', minimal=True))
'<1 g'


First, install the package with:

$ pip install round-nutrition

Then, import the module with the desired nutrient(s):

from round_nutrition import Main # Vitamin, Mineral, Other


All subnutrient methods take in an integer or string argument of quantity.

          Main                    Vitamin                  Mineral                  Other
      added_sugars*           biotin                      calcium                  choline
      calories                folate                      chromium
      cholesterol*            niacin                      copper
      dietary_fiber*          pantothenic_acid            iodine
      insoluble_fiber*        riboflavin                  iron
      mono_fat                thiamine                    magnesium
      other_carb*             vitamin_a                   manganese
      poly_fat                vitamin_b12                 molybdenum
      potassium               vitamin_b6                  potassium
      protein*                vitamin_c                   phosphorus
      sat_fat                 vitamin_d                   selenium
      sodium                  vitamin_e                   zinc
      soluble_fiber*          vitamin_k

*Some functions have an additional boolean argument of minimal that can be set to True for a cleaner user interface implementation. By default, this parameter is set to False.



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