How can I change the single precision to double precision for Deep learning .

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I'm using the deep learning toolbox offering Matlab function. The target variable I want to learn has very precise accuracy. So, I want to change the deep learning toolbox that is currently available in single precision to double precision, but I don't know how. In Python, if you use a function such as float64, it changes immediately, but how can I change it in MATLAB?

回答(1 个)

KSSV
KSSV 2021-7-29
Read about double.
  4 个评论
DAYO YUN
DAYO YUN 2021-7-30
The deep learning toolbox provided by MATLAB basically performs training with single precision.
Converting a number to double precision in this way is not expected to work with double precision in the built-in function.

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