Source code for bulwark.generic

# -*- coding: utf-8 -*-
"""
Module for useful generic functions.
"""
from itertools import chain, cycle

import numpy as np
import pandas as pd


#########################
#### ERROR REPORTING ####
#########################

[docs]def bad_locations(df): """Indicates bad cells in `df`.""" columns = df.columns all_locs = chain.from_iterable(zip(df.index, cycle([col])) for col in columns) bad = pd.Series(list(all_locs))[np.asarray(df).ravel(order='F')] msg = bad.values return msg
[docs]def snake_to_camel(snake_str): components = snake_str.split('_') return ''.join(x.title() for x in components)