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производные и матрицы #29

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dmylnikov opened this issue Oct 31, 2016 · 1 comment
Open

производные и матрицы #29

dmylnikov opened this issue Oct 31, 2016 · 1 comment

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@dmylnikov
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dmylnikov commented Oct 31, 2016

Есть ли способ считать производные от выражения с матрицами прямо в матричном виде? Например производную от log loss.

@EtsuNDmA
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EtsuNDmA commented Nov 1, 2016

Не знаю зачем, но я все же написал такую функцию ))

Велком ту май репо https://github.com/EtsuNDmA/DMIA-2016---Python/blob/master/hw01v2/sym_loss_grad.ipynb

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