Python visualization of data

matplotlib

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matplotlib インストール方法

Last login: Thu Jul 30 15:18:49 on ttys000

➜ ~ pip install matplotlib

/Library/Python/2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:90: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning.

InsecurePlatformWarning

You are using pip version 7.0.3, however version 7.1.0 is available.

You should consider upgrading via the 'pip install --upgrade pip' command.

Requirement already satisfied (use --upgrade to upgrade): matplotlib in /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python

Requirement already satisfied (use --upgrade to upgrade): numpy>=1.5 in /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (from matplotlib)

Requirement already satisfied (use --upgrade to upgrade): python-dateutil in /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (from matplotlib)

Collecting tornado (from matplotlib)

InsecurePlatformWarning

Downloading tornado-4.2.1.tar.gz (434kB)

100% |████████████████████████████████| 438kB 635kB/s

Requirement already satisfied (use --upgrade to upgrade): pyparsing>=1.5.6 in /System/Library/Frameworks/Python.framework/Versions/2.7/Extras/lib/python (from matplotlib)

Collecting nose (from matplotlib)

Downloading nose-1.3.7-py2-none-any.whl (154kB)

100% |████████████████████████████████| 155kB 1.4MB/s

Collecting backports.ssl-match-hostname (from tornado->matplotlib)

Downloading backports.ssl_match_hostname-3.4.0.2.tar.gz

Collecting certifi (from tornado->matplotlib)

Downloading certifi-2015.04.28-py2.py3-none-any.whl (373kB)

100% |████████████████████████████████| 376kB 543kB/s

Building wheels for collected packages: tornado, backports.ssl-match-hostname

Running setup.py bdist_wheel for tornado

Stored in directory: /Users/HOkaniwa/Library/Caches/pip/wheels/e4/0e/f8/2c7f5423e2dcad6a71c6f04e859f35cb3cf962da96f22a74c3

Running setup.py bdist_wheel for backports.ssl-match-hostname

Stored in directory: /Users/HOkaniwa/Library/Caches/pip/wheels/81/3d/36/f3c726a42caed585046d710e0e450bda1075c61c1c43443831

Successfully built tornado backports.ssl-match-hostname

Installing collected packages: backports.ssl-match-hostname, certifi, tornado, nose

Exception:

Traceback (most recent call last):

File "/Library/Python/2.7/site-packages/pip/basecommand.py", line 223, in main

status = self.run(options, args)

File "/Library/Python/2.7/site-packages/pip/commands/install.py", line 297, in run

root=options.root_path,

File "/Library/Python/2.7/site-packages/pip/req/req_set.py", line 622, in install

**kwargs

File "/Library/Python/2.7/site-packages/pip/req/req_install.py", line 808, in install

self.move_wheel_files(self.source_dir, root=root)

File "/Library/Python/2.7/site-packages/pip/req/req_install.py", line 1003, in move_wheel_files

isolated=self.isolated,

File "/Library/Python/2.7/site-packages/pip/wheel.py", line 371, in move_wheel_files

clobber(source, dest, False, fixer=fixer, filter=filter)

File "/Library/Python/2.7/site-packages/pip/wheel.py", line 310, in clobber

ensure_dir(destdir)

File "/Library/Python/2.7/site-packages/pip/utils/__init__.py", line 70, in ensure_dir

os.makedirs(path)

File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/os.py", line 150, in makedirs

makedirs(head, mode)

File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/os.py", line 157, in makedirs

mkdir(name, mode)

OSError: [Errno 13] Permission denied: '/System/Library/Frameworks/Python.framework/Versions/2.7/man'