I have this matrix:
[[1, 0.7142857142857144], [3, 3.7142857142857144]]
And I need order that matrix by second column in desc order using python, How can I do it?
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Aran-Fey
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Dimmy Magalhães
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the second column needs to be sorted or how do you mean ? – zython Apr 29 '18 at 15:11
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I need order and result should be: [[3, 3.7142857142857144], [1, 0.7142857142857144]] – Dimmy Magalhães Apr 29 '18 at 15:11
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2`sorted(matrix, key=lambda row: row[1], reverse=True)` – Aran-Fey Apr 29 '18 at 15:12
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Thanks @Aran-Fey, it's work! – Dimmy Magalhães Apr 29 '18 at 15:13