๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

IT-Engineering/A.I.12

pip ํŠน์ • ๋ฒ„์ „ ํŒจํ‚ค์ง€ ์„ค์น˜ ๋ฐ ์—…๋ฐ์ดํŠธ(์—…๊ทธ๋ ˆ์ด๋“œ) ๋ฐฉ๋ฒ• pip๋ฅผ ์ด์šฉํ•œ ํŠน์ • ๋ฒ„์ „ ํŒจํ‚ค์ง€ ์„ค์น˜ ๋ช…๋ น์–ด๋Š” ์•„๋ž˜์™€ ๊ฐ™๋‹ค. pip install [package_name]==[package version] ํŠน์ • ํŒจํ‚ค์ง€๋ฅผ ์—…๋ฐ์ดํŠธ ํ•˜๋Š” ๊ฒฝ์šฐ์˜ ๋ช…๋ น์–ด๋Š” ์•„๋ž˜์™€ ๊ฐ™๋‹ค. pip install --upgrade [package_name] ํŠน์ • ํŒจํ‚ค์ง€๋ฅผ ํŠน์ • ๋ฒ„์ „์œผ๋กœ ์—…๋ฐ์ดํŠธ ํ•˜๋Š” ๊ฒฝ์šฐ๋Š” ์•„๋ž˜์™€ ๊ฐ™๋‹ค. pip install --upgrade [package_name]==[package version] ์˜ˆ์‹œ pip install --upgrade scikit-learn==0.22.1 ํŠน์ • ๋ฒ„์ „ ์—…๋ฐ์ดํŠธ๋ฅผ ํ•˜๋Š” ๊ฒฝ์šฐ๋Š” ๊ตณ์ด --upgrade์—†์ด ์•„๋ž˜์™€ ๊ฐ™์ด ์‚ฌ์šฉํ•ด๋„ ๋œ๋‹ค. ์˜ˆ์‹œ pip install scikit-learn==0.22.1 2020. 3. 4.
scikit-learn ๋ฒ„์ „ ํ™•์ธ python ํŒจํ‚ค์ง€ ๊ด€๋ฆฌ์ž์ธ pip๋ฅผ ํ†ตํ•ด์„œ ์•Œ์•„๋ณผ ์ˆ˜ ์žˆ๋‹ค. pip๋‚˜ pip3 ๋ช…๋ น์–ด๋ฅผ ์•„๋ž˜์™€ ๊ฐ™์ด ์‚ฌ์šฉํ•˜๋ฉด ๋œ๋‹ค. (pip3๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒฝ์šฐ pip ๋Œ€์‹  pip3 ์ž…๋ ฅ) pip list | grep scikit-learn ๊ทธ๋Ÿผ ์•„๋ž˜์™€ ๊ฐ™์ด ์ถœ๋ ฅ๋˜๋Š” ๊ฒƒ์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋‹ค. (์„ค์น˜๋˜์–ด์žˆ์„์‹œ, ๋ฒ„์ „์€ ์‚ฌ์šฉ์ž ์„ค์น˜์— ๋”ฐ๋ผ ๋‹ค๋ฆ„) scikit-learn 0.20.3 2020. 3. 4.
Anaconda ํ™˜๊ฒฝ ์ด๋ฆ„ ๋ณ€๊ฒฝ (ํ™˜๊ฒฝ ์ƒ์„ฑ ๋ฐ ์˜ฎ๊ธฐ๊ธฐ) ๊ธฐ๋ณธ์ ์œผ๋กœ Anaconda์—์„œ ์ƒ์„ฑํ•œ ํ™˜๊ฒฝ์˜ ์ด๋ฆ„์„ ๋ณ€๊ฒฝํ•˜๋Š” ๊ธฐ๋Šฅ์€ ์—†๋‹ค. ๋‹ค๋งŒ, ๋ณต์‚ฌ ์ƒ์„ฑ๊ณผ ์‚ญ์ œ๋ฅผ ํ†ตํ•ด์„œ ์ด๋ฆ„ ๋ณ€๊ฒฝ์˜ ๋ชฉ์ ์„ ๋‹ฌ์„ฑํ•  ์ˆ˜๋Š” ์žˆ๋‹ค. ๊ฐ„๋žตํ•˜๊ฒŒ conda ๋ช…๋ น์–ด๋กœ๋งŒ ์ •๋ฆฌํ•œ๋‹ค. conda create --name [๋ณ€๊ฒฝํ• ์ด๋ฆ„] --clone [๊ธฐ์กดํ™˜๊ฒฝ์ด๋ฆ„] conda activate [๋ณ€๊ฒฝํ• ์ด๋ฆ„] conda remove --name [๊ธฐ์กดํ™˜๊ฒฝ์ด๋ฆ„] --all 2020. 3. 3.