princetonuniversity / gerrymandertests Goto Github PK

impute_val = 1
chambers = defaultdict(lambda: defaultdict(list))
chambers['Congressional']['filepath'] = 'election_data/congressional_election_results_post1948.csv'

metric_dict = {'bootstrap': g.bootstrap,
               't_test_diff':            g.t_test_diff,
               'mean_median_diff':       g.mean_median}
for chamber in chambers:
    chambers[chamber]['elections_df'] = g.parse_results(chambers[chamber]['filepath'])
    chambers[chamber]['tests_df'] = g.tests_df(g.run_all_tests(
        chambers[chamber]['elections_df'],
        impute_val=impute_val,
        metrics=metric_dict))

---------------------------------------------------------------------------
FileNotFoundError                         Traceback (most recent call last)
<ipython-input-1-54dcfe840d25> in <module>
     41 
     42 for chamber in chambers:
---> 43     chambers[chamber]['elections_df'] = g.parse_results(chambers[chamber]['filepath'])
     44     chambers[chamber]['tests_df'] = g.tests_df(g.run_all_tests(
     45         chambers[chamber]['elections_df'],

~/outsrc/gerrymandertests/gerrymetrics/utils.py in parse_results(input_filepath, start_year, coerce_odd_years)
     12     '''
     13 
---> 14     df = pd.read_csv(input_filepath)
     15 
     16     df = df[df['Year'] >= start_year]

~/pythonenv/gerry/lib/python3.7/site-packages/pandas/io/parsers.py in parser_f(filepath_or_buffer, sep, delimiter, header, names, index_col, usecols, squeeze, prefix, mangle_dupe_cols, dtype, engine, converters, true_values, false_values, skipinitialspace, skiprows, skipfooter, nrows, na_values, keep_default_na, na_filter, verbose, skip_blank_lines, parse_dates, infer_datetime_format, keep_date_col, date_parser, dayfirst, cache_dates, iterator, chunksize, compression, thousands, decimal, lineterminator, quotechar, quoting, doublequote, escapechar, comment, encoding, dialect, error_bad_lines, warn_bad_lines, delim_whitespace, low_memory, memory_map, float_precision)
    674         )
    675 
--> 676         return _read(filepath_or_buffer, kwds)
    677 
    678     parser_f.__name__ = name

~/pythonenv/gerry/lib/python3.7/site-packages/pandas/io/parsers.py in _read(filepath_or_buffer, kwds)
    446 
    447     # Create the parser.
--> 448     parser = TextFileReader(fp_or_buf, **kwds)
    449 
    450     if chunksize or iterator:

~/pythonenv/gerry/lib/python3.7/site-packages/pandas/io/parsers.py in __init__(self, f, engine, **kwds)
    878             self.options["has_index_names"] = kwds["has_index_names"]
    879 
--> 880         self._make_engine(self.engine)
    881 
    882     def close(self):

~/pythonenv/gerry/lib/python3.7/site-packages/pandas/io/parsers.py in _make_engine(self, engine)
   1112     def _make_engine(self, engine="c"):
   1113         if engine == "c":
-> 1114             self._engine = CParserWrapper(self.f, **self.options)
   1115         else:
   1116             if engine == "python":

~/pythonenv/gerry/lib/python3.7/site-packages/pandas/io/parsers.py in __init__(self, src, **kwds)
   1889         kwds["usecols"] = self.usecols
   1890 
-> 1891         self._reader = parsers.TextReader(src, **kwds)
   1892         self.unnamed_cols = self._reader.unnamed_cols
   1893 

pandas/_libs/parsers.pyx in pandas._libs.parsers.TextReader.__cinit__()

pandas/_libs/parsers.pyx in pandas._libs.parsers.TextReader._setup_parser_source()

FileNotFoundError: [Errno 2] File election_data/state_legislative/state_legislative_election_results_post1971.csv does not exist: 'election_data/state_legislative/state_legislative_election_results_post1971.csv'