pipがまたコケたけどcondaでpipを入れなおしたらうまくいった
pip install edward で以下のエラー
Exception:
Traceback (most recent call last):
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\basecommand.py", line 215, in main
status = self.run(options, args)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\commands\install.py", line 335, in run
wb.build(autobuilding=True)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\wheel.py", line 749, in build
self.requirement_set.prepare_files(self.finder)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\req\req_set.py", line 380, in prepare_files
ignore_dependencies=self.ignore_dependencies))
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\req\req_set.py", line 554, in _prepare_file
require_hashes
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\req\req_install.py", line 278, in populate_link
self.link = finder.find_requirement(self, upgrade)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\index.py", line 465, in find_requirement
all_candidates = self.find_all_candidates(req.name)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\index.py", line 423, in find_all_candidates
for page in self._get_pages(url_locations, project_name):
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\index.py", line 568, in _get_pages
page = self._get_page(location)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\index.py", line 683, in _get_page
return HTMLPage.get_page(link, session=self.session)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\index.py", line 811, in get_page
inst = cls(resp.content, resp.url, resp.headers)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\index.py", line 731, in __init__
namespaceHTMLElements=False,
TypeError: parse() got an unexpected keyword argument 'transport_encoding'
ざっと見た感じ、昨日のkerasインストール時のエラーと同じ。
そこで同様にcondaでのインストールを試す。
conda install edward
と次のようなエラー
Fetching package metadata .............
PackageNotFoundError: Packages missing in current channels:
- edward
We have searched for the packages in the following channels:
- https://repo.continuum.io/pkgs/main/win-64
- https://repo.continuum.io/pkgs/main/noarch
- https://repo.continuum.io/pkgs/free/win-64
- https://repo.continuum.io/pkgs/free/noarch
- https://repo.continuum.io/pkgs/r/win-64
- https://repo.continuum.io/pkgs/r/noarch
- https://repo.continuum.io/pkgs/pro/win-64
- https://repo.continuum.io/pkgs/pro/noarch
- https://repo.continuum.io/pkgs/msys2/win-64
- https://repo.continuum.io/pkgs/msys2/noarch
hmm..
調べたところ、condaを使ってpipを入れなおすとうまくいった、という報告を発見。
conda install pip
pip install edward
でインストールできました。
kerasのインストールがpipでは入らなかった話
Kerasのインストール
まずはAnaconda最新版(5.0.1)を入れた
https://www.anaconda.com/download/
その後、Anaconda promptを起動し
pip install kerasによってkerasのインストールを試みたが以下のようなエラーにより失敗
Exception:
Traceback (most recent call last):
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\basecommand.py", line 215, in main
status = self.run(options, args)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\commands\install.py", line 335, in run
wb.build(autobuilding=True)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\wheel.py", line 749, in build
self.requirement_set.prepare_files(self.finder)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\req\req_set.py", line 380, in prepare_files
ignore_dependencies=self.ignore_dependencies))
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\req\req_set.py", line 554, in _prepare_file
require_hashes
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\req\req_install.py", line 278, in populate_link
self.link = finder.find_requirement(self, upgrade)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\index.py", line 465, in find_requirement
all_candidates = self.find_all_candidates(req.name)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\index.py", line 423, in find_all_candidates
for page in self._get_pages(url_locations, project_name):
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\index.py", line 568, in _get_pages
page = self._get_page(location)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\index.py", line 683, in _get_page
return HTMLPage.get_page(link, session=self.session)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\index.py", line 811, in get_page
inst = cls(resp.content, resp.url, resp.headers)
File "C:\Users\mimik\Anaconda3\lib\site-packages\pip\index.py", line 731, in __init__
namespaceHTMLElements=False,
TypeError: parse() got an unexpected keyword argument 'transport_encoding'
その後、conda install kerasを試すと以下のメッセージが出て、
インストールが成功した。
Fetching package metadata .............
Solving package specifications: .Package plan for installation in environment C:\Users\mimik\Anaconda3:
The following NEW packages will be INSTALLED:
backports.weakref: 1.0rc1-py36_0
keras: 2.0.8-py36h65e7a35_0
libprotobuf: 3.2.0-vc14_0
markdown: 2.6.9-py36_0
protobuf: 3.2.0-py36_0
tensorflow: 1.2.1-py36_0The following packages will be UPDATED:
anaconda: 5.0.1-py36h8316230_2 --> custom-py36h363777c_0
vs2015_runtime: 14.0.25123-hd4c4e62_2 --> 14.0.25420-0The following packages will be DOWNGRADED:
bleach: 2.0.0-py36h0a7e3d6_0 --> 1.5.0-py36_0
html5lib: 0.999999999-py36ha09b1f3_0 --> 0.9999999-py36_0Proceed ([y]/n)? y
数点のバージョン違いがあったらしい
自作PCを組みました
機械学習の勉強用＆ゲーム用にデスクトップ１台組みました
CPU: Intel core-i7 7700K 4.2GHz
CPUファン: 虎徹Mark2(SCKTT-2000)
M/B: ASRock Z270 Extreme4
メモリ:CMK32GX4M2Z2400C16(CORSAIR DDR4-2400 16GB*2)
SSD:3D MLC NAND/ SATA 6Gbps CT480BX300SSd1/JP
HDD:Seagate 3.5インチ 2TB SATA 6Gb/s / 7200rpm ST2000DM0
グラボ: GF-GTX1080Ti-E11GB/OC/DF
電源:V750 QS750-AMAAG1-JP
Cooler Master 80Plus Gold
PCケース:Fractal Design Focus G
自作は初めてでしたが特段問題もなく入りました。
メモリ買ってからメーカーの商品ページ見ていると
「Designed for AMD」という記載がありドキッとしたのですがこちらも問題なし。
とりあえずWin10homeを入れていますが、
(グラボとの相性で一時ペンディング中)
