[파이썬] #1- 아나콘다 설치, 아나콘다 파이썬 환경 만들기
[파이썬]#1- 설치
1. 아나콘다(Anaconda)설치
수학과 과학 분야에서 사용되는 여러 패키지들을 묶어 놓은 파이썬 배포판
Python 3.7 version(현재최신) [download]
- Anaconda.exe 파일 Install 중 all user(C드라이브안에 설치) / just me(사용자계정안에 설치) 선택
- Add Anaconda to my PATH enviroment variable 체크해제 ( 환경변수추가 : 기존파이선과 충돌가능성있음 - 체크해제권장)
- just me 선택시 C:\Users\[사용자명]\.anaconda 경로에 설치
2. Anaconda navigator 시작
- 실행이 무거워서 Prompt로 개발
3. Anaconda Prompt 실행
(base) C:\Users\사용자>conda --version #아나콘다 버전확인
conda 4.7.12
(base) C:\Users\사용자>python --version #파이썬 버전확인
Python 3.7.4
(base) C:\Users\사용자>conda info --envs #아나콘다 환경확인
# conda environments:
#
base * C:\Users\사용자\Anaconda3
(base) C:\Users\사용자>conda create -n test python=3.5 #아나콘다 파이선 환경 3.5버전 만들기
Collecting package metadata (current_repodata.json): done
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: done
## Package Plan ##
environment location: C:\Users\사용자\Anaconda3\envs\test
added / updated specs:
- python=3.5
The following packages will be downloaded:
package | build
---------------------------|-----------------
certifi-2018.8.24 | py35_1 137 KB
pip-10.0.1 | py35_0 1.6 MB
python-3.5.6 | he025d50_0 14.5 MB
setuptools-40.2.0 | py35_0 497 KB
wheel-0.31.1 | py35_0 82 KB
wincertstore-0.2 | py35hfebbdb8_0 14 KB
------------------------------------------------------------
Total: 16.8 MB
The following NEW packages will be INSTALLED:
certifi pkgs/main/win-64::certifi-2018.8.24-py35_1
pip pkgs/main/win-64::pip-10.0.1-py35_0
python pkgs/main/win-64::python-3.5.6-he025d50_0
setuptools pkgs/main/win-64::setuptools-40.2.0-py35_0
vc pkgs/main/win-64::vc-14.1-h0510ff6_4
vs2015_runtime pkgs/main/win-64::vs2015_runtime-14.16.27012-hf0eaf9b_0
wheel pkgs/main/win-64::wheel-0.31.1-py35_0
wincertstore pkgs/main/win-64::wincertstore-0.2-py35hfebbdb8_0
Proceed ([y]/n)? y
Downloading and Extracting Packages
python-3.5.6 | 14.5 MB | ########################################################### | 100%
certifi-2018.8.24 | 137 KB | ########################################################### | 100%
wincertstore-0.2 | 14 KB | ########################################################### | 100%
wheel-0.31.1 | 82 KB | ########################################################### | 100%
pip-10.0.1 | 1.6 MB | ########################################################### | 100%
setuptools-40.2.0 | 497 KB | ########################################################### | 100%
Preparing transaction: done
Verifying transaction: done
Executing transaction: done
#
# To activate this environment, use
#
# $ conda activate test
#
# To deactivate an active environment, use
#
# $ conda deactivate
(base) C:\Users\사용자>conda info --envs #아나콘다 환경확인
# conda environments:
#
base * C:\Users\사용자\Anaconda3
test C:\Users\사용자\Anaconda3\envs\test
(base) C:\Users\사용자>conda activate test #아나콘다 환경활성화
(test) C:\Users\사용자>python --version #파이썬 버전확인
Python 3.5.6 :: Anaconda, Inc.
(test) C:\Users\사용자>
>> conda create 가 안되는경우 해결방법
이상하게 집에서 테스트할때는 create 가 되지 않았다.
An HTTP error occurred when trying to retrieve this URL.
HTTP errors are often intermittent, and a simple retry will get you on your way.
위의 상황일때 해결방법
HTTP errors are often intermittent, and a simple retry will get you on your way.
위의 상황일때 해결방법
conda config --set offline true # offline에서 인스톨 가능하게...
conda config --set ssl_verify false # ssl 안 씀.
conda create -n basic python=3.6 # conda 환경 생성.
출처: https://bladewalker.tistory.com/712 [.]>>window7 conda create 에러 해결방법
Solving environment: failed with repodata from current_repodata.json, will retry
with next repodata source.
위와 같은 에러를 뱉어낸다.. 하.. ㅋㅋㅋㅋ 다시 밀고 설치해봐야징.
4. 아나콘다 환경삭제
conda deactivate #아나콘다 환경비활성화
conda remove --name test -all #이름이 test인 아나콘다 환경삭제
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