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沐宇首页 互联网技术知识问答 numpy鐭╅樀杞疆鎬庝箞瀹炵幇

numpy鐭╅樀杞疆鎬庝箞瀹炵幇

扬州沐宇科技
2023-12-04 10:27:42
numpy

鍦∟umPy涓紝鍙互浣跨敤.T灞炴€ф潵瀹炵幇鐭╅樀鐨勮浆缃€備互涓嬫槸绀轰緥浠ｇ爜锛?/p> 

import numpy as np

# 鍒涘缓涓€涓煩闃?/span>
matrix = np.array([[1, 2, 3],
                   [4, 5, 6]])

# 浣跨敤.T灞炴€ц繘琛岃浆缃?/span>
transpose_matrix = matrix.T

print(transpose_matrix)

杈撳嚭缁撴灉涓猴細

[[1 4]
 [2 5]
 [3 6]]

娉ㄦ剰锛?code>.T灞炴€у彧鑳界敤浜庝簩缁寸煩闃电殑杞疆銆傚浜庝竴缁存暟缁勶紝浣跨敤.reshape(-1, 1)鍙互灏嗗叾杞崲涓哄垪鍚戦噺銆?/p>

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