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  • Day 1) ๊ฐœ๋ฐœ ํ™˜๊ฒฝ ๊ตฌ์„ฑ
    Computer Science/๊ฐœ๋ฐœ 2023. 7. 5. 22:57
    ๋ฐ˜์‘ํ˜•

     

    ์ด๋ฒˆ ํฌ์ŠคํŒ…์€ machine learning ์˜ ๋Œ€ํ‘œ์ ์ธ ์•Œ๊ณ ๋ฆฌ์ฆ˜๊ณผ ์†Œ์Šค๋ฅผ ๋™์ž‘ ์‹œ์ผœ ๋ณด๊ธฐ ์œ„ํ•œ ๊ธฐ๋ณธ์ ์ธ ๊ฐœ๋ฐœ ํ™˜๊ฒฝ์„ ๊ตฌ์„ฑํ•˜๋Š” ๋‹จ๊ณ„๋ฅผ ๋‹ค๋ฃฌ๋‹ค.

    Mac OS (Apple M2 Pro) ๋ฅผ ๊ธฐ์ค€์œผ๋กœ Anaconda terminal์„ ์‚ฌ์šฉํ•˜์—ฌ ์ง„ํ–‰ํ–ˆ๋‹ค.

     

    1. ์•„๋‚˜์ฝ˜๋‹ค ์„ค์น˜

    ๋จผ์ € ์•„๋‚˜์ฝ˜๋‹ค ๊ณต์‹ ํ™ˆํŽ˜์ด์ง€ (https://www.anaconda.com/) ์—์„œ Mac (M2) ์šฉ ์•„๋‚˜์ฝ˜๋‹ค๋ฅผ ์„ค์น˜ํ•œ๋‹ค.

     

    2. ํ™˜๊ฒฝ ๋ณ€์ˆ˜ ์„ค์ •

    ํ„ฐ๋ฏธ๋„์—์„œ 'conda' ์ž…๋ ฅ ์‹œ "zsh: command not found: conda" ๋ผ๋Š” ๋ฉ”์„ธ์ง€๊ฐ€ ์ถœ๋ ฅ๋˜์—ˆ๋‹ค. 

    ์ด ์˜ค๋ฅ˜๋ฅผ ํ•ด๊ฒฐํ•˜๋Š” ๋ฐฉ๋ฒ•์€ ์šฐ์„  ๋ณธ์ธ์˜ ๋งฅ์—์„œ anaconda3์ด ์„ค์น˜๋œ ๊ฒฝ๋กœ๋ฅผ ์ฐพ์•„์ฃผ๋Š” ๊ฒƒ์ด๋‹ค. 

     

    Finder๋ฅผ ์—ด์–ด์„œ ๊ฒ€์ƒ‰์ฐฝ์— anaconda3๋ฅผ ๊ฒ€์ƒ‰ํ•œ๋‹ค. 

    anaconda3 ํด๋”๋ฅผ ์ฐพ์•˜๋‹ค๋ฉด opt ํ‚ค๋ฅผ ๋ˆ„๋ฅธ ์ฑ„๋กœ ์šฐํด๋ฆญ์œผ๋กœ ํ•˜๊ณ , 'anaconda3์˜ ๊ฒฝ๋กœ ์ด๋ฆ„์„ ๋ณต์‚ฌ' ๋ฅผ ํด๋ฆญํ•œ๋‹ค.

     

    ํ•ด๋‹น ๊ฒฝ๋กœ์— /bin:$PATH ๋ฅผ ์ถ”๊ฐ€ํ•ด์„œ path๋ฅผ export ํ•ด์ฃผ๋ฉด ๋œ๋‹ค. 

    export PATH="/Users/์‚ฌ์šฉ์ž์ด๋ฆ„/anaconda3/bin:$PATH"

     

    ๋‹ค์Œ์œผ๋กœ ์„ค์ •๊ฐ’์„ ์ €์žฅํ•ด์ฃผ์–ด์•ผ ํ•œ๋‹ค.

    conda init zsh
    conda update -n root conda

     

    ๋ฅผ ์ž…๋ ฅํ•˜๋ฉด source activate [๊ฐ€์ƒํ™˜๊ฒฝ ์ด๋ฆ„]์„ ํ†ตํ•ด conda ๊ฐ€์ƒํ™˜๊ฒฝ ํ™œ์„ฑํ™”๊ฐ€ ๊ฐ€๋Šฅํ•˜๋‹ค.

     

    3. ์•„๋‚˜์ฝ˜๋‹ค ๊ฐ€์ƒํ™˜๊ฒฝ ๋งŒ๋“ค๊ธฐ

    1) ๊ฐ€์ƒํ™˜๊ฒฝ ์ƒ์„ฑ

    conda create -n [๊ฐ€์ƒํ™˜๊ฒฝ ์ด๋ฆ„] python=[๋ฒ„์ „] -y

     

    2) ํ•ด๋‹น ๊ฐ€์ƒํ™˜๊ฒฝ ํ™œ์„ฑํ™”

    conda activate [๊ฐ€์ƒํ™˜๊ฒฝ ์ด๋ฆ„]

     

    3) ๊ฐ€์ƒํ™˜๊ฒฝ ์ œ๊ฑฐ

    conda env remove --name [๊ฐ€์ƒํ™˜๊ฒฝ ์ด๋ฆ„]

     

     

    4. ํ•„์š” ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ ์„ค์น˜

    1) Tensorflow

    $ pip install chardet

    $ pip install tensorflow

     

    2) numpy

    $ conda install numpy

     

    3) Keras

    $ pip install keras

     

    4) scikit-learn

    $ conda install scikit-learn

     

    5) seaborn

    $ conda install seaborn

     

    6) pandas

    $ pip install pandas

     

    7) pytorch

    $ conda install pytorch::pytorch torchvision torchaudio -c pytorch

     

    5. ์„ค์น˜๋˜์—ˆ๋Š”์ง€ ํ™•์ธํ•˜๊ธฐ ์œ„ํ•ด import ํ•ด๋ณด๊ธฐ

    $ python3

    >> import tensorflow

    >> import numpy

    >> import keras

    >> import sklearn

    >> import seaborn

    >> import pandas

    >> import torch

    ๋ชจ๋‘ ์˜ค๋ฅ˜๊ฐ€ ์—†๋‹ค๋ฉด, ์„ค์น˜ ์™„๋ฃŒ!

     

    6. Jupyter Notebook ๊ณผ Anaconda ๊ฐ€์ƒํ™˜๊ฒฝ ์—ฐ๋™

    $ conda install ipykernel

    $ python -m ipykernel install --user --name [๊ฐ€์ƒํ™˜๊ฒฝ ์ด๋ฆ„] --display-name [๋””์Šคํ”Œ๋ ˆ์ดํ•  ์ด๋ฆ„]

     

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