numpy array duplicate row Remove Duplicate Rows - smart1004/doc GitHub Wiki
https://blog.naver.com/jaychun01/221324783228
https://stackoverflow.com/questions/31097247/remove-duplicate-rows-of-a-numpy-array
new_array = [tuple(row) for row in data]
uniques = np.unique(new_array)
https://blog.naver.com/curce/221089310423
- numpy.concatenate
๋ฐฐ์ด๋ค์ ๊ธฐ์กด์ ์๋ ์ถ(axis) ๋ฐฉํฅ์ผ๋ก ํฉ์น๋ค a = np.array([1,2,3,4]) b = np.array([10,20,30,40]) print np.concatenate((a,b), axis=0) [ 1 2 3 4 10 20 30 40]
๊ธฐ์กด a,b ๋ฐฐ์ด์ 1์ฐจ์ ๋ฐฐ์ด์ด๋ฏ๋ก ๋๋ฒ์งธ ์ถ์ ์ง์ ํ๋ฉด ์๋ฌ๊ฐ ๋ฐ์ํ๋ค
print np.concatenate((a,b), axis=1)
IndexError: axis 1 out of bounds [0, 1)
[์ถ์ฒ] numpy array ํฉ์น๊ธฐ|์์ฑ์ ์กธ๋ฆฌ๋ฉด์ฃผ๋ฌด์๋์ง