data_science_for_whitehat icon indicating copy to clipboard operation
data_science_for_whitehat copied to clipboard

矩阵乘法小节笔误

Open txsniper opened this issue 7 years ago • 1 comments

$z_{ij} = \overrightarrow{x_{i}} \cdot \overrightarrow{y_{i}}$ 最后应该是y_{j}

txsniper avatar Apr 09 '17 05:04 txsniper

感谢指出,下一版本一起改

phunterlau avatar Apr 09 '17 05:04 phunterlau