Python MacOS üzerinde 2.7: Matplotlib ValueError neden: Bilinmeyen yerel: UTF-8

Question

Ben ben yürütmek olduğunu, Matplotlib

ile Matplotlib almak için aşağıdaki pasajı bir sorun var El Capitan MacOS 10.11.3 koşuyorum Chrome

#These are all the modules we'll be using later. Make sure you can import them 
# before proceeding further. 
from __future__ import print_function 
import matplotlib.pyplot as plt 

içeride jupyter dizüstü (uzun) hata mesaj

---

ValueError        Traceback (most recent call last) 
<ipython-input-3-de762420594c> in <module>() 
     2 # before proceeding further. 
     3 from __future__ import print_function 
----> 4 import matplotlib.pyplot as plt 

/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/matplotlib/__init__.py in <module>() 
    1129 
    1130 # this is the instance used by the matplotlib classes 
-> 1131 rcParams = rc_params() 
    1132 
    1133 if rcParams['examples.directory']: 

/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/matplotlib/__init__.py in rc_params(fail_on_error) 
    973   return ret 
    974 
--> 975  return rc_params_from_file(fname, fail_on_error) 
    976 
    977 

/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/matplotlib/__init__.py in rc_params_from_file(fname, fail_on_error, use_default_template) 
    1098   parameters specified in the file. (Useful for updating dicts.) 
    1099  """ 
-> 1100  config_from_file = _rc_params_in_file(fname, fail_on_error) 
    1101 
    1102  if not use_default_template: 

/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/matplotlib/__init__.py in _rc_params_in_file(fname, fail_on_error) 
    1016  cnt = 0 
    1017  rc_temp = {} 
-> 1018  with _open_file_or_url(fname) as fd: 
    1019   try: 
    1020    for line in fd: 

/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/contextlib.pyc in __enter__(self) 
    15  def __enter__(self): 
    16   try: 
---> 17    return self.gen.next() 
    18   except StopIteration: 
    19    raise RuntimeError("generator didn't yield") 

/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/matplotlib/__init__.py in _open_file_or_url(fname) 
    998  else: 
    999   fname = os.path.expanduser(fname) 
-> 1000   encoding = locale.getdefaultlocale()[1] 
    1001   if encoding is None: 
    1002    encoding = "utf-8" 

/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/locale.pyc in getdefaultlocale(envvars) 
    541  else: 
    542   localename = 'C' 
--> 543  return _parse_localename(localename) 
    544 
    545 

/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/locale.pyc in _parse_localename(localename) 
    473  elif code == 'C': 
    474   return None, None 
--> 475  raise ValueError, 'unknown locale: %s' % localename 
    476 
    477 def _build_localename(localetuple): 

ValueError: unknown locale: UTF-8 

verir o

$ pip install matplotlib 

Requirement already satisfied (use --upgrade to upgrade): matplotlib in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages 
Requirement already satisfied (use --upgrade to upgrade): numpy>=1.6 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from matplotlib) 
Requirement already satisfied (use --upgrade to upgrade): pytz in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from matplotlib) 
Requirement already satisfied (use --upgrade to upgrade): python-dateutil in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from matplotlib) 
Requirement already satisfied (use --upgrade to upgrade): cycler in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from matplotlib) 
Requirement already satisfied (use --upgrade to upgrade): pyparsing!=2.0.0,!=2.0.4,>=1.5.6 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages (from matplotlib) 
Requirement already satisfied (use --upgrade to upgrade): six>=1.5 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/six-1.10.0-py2.7.egg (from python-dateutil->matplotlib) 

Sorun ne iyi çalıştı gibi 363.210

i terminalde matplotlib yüklemek pip tipi ise,

$ pip install matplotlib 

görünüyor ???

Answer 1

Bu bilinmeyen bir yerel ayar hatası değil. senin ~/.bash_profile dosyasında şu satırları ekleyin:

export LC_ALL=en_US.UTF-8 
export LANG=en_US.UTF-8 

Ayrıca dosyayı yeniden yüklemek için terminalde bu komutu çalıştırın.

source ~/.bash_profile