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Complex data type support for dlarray

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Yuanlong Zhang
Yuanlong Zhang on 21 Jun 2020
Commented: Christine Tobler on 26 Jun 2020
Hi guys,
I am wondering if it is possible to get complex variable type supported in dlarray. Currently I try to use the auto-differentiation method of matlab r2020a to optimize an optical system, but I find it would not allow me use variables as complex type for dlarray. I would like to request adding the complex type support for dlarray since it is quite common in optical optimization fields (see this paper https://arxiv.org/abs/1904.08601). This feature is already fullfilled by Tensorflow so I would guess it would also be possible for matlab to get it? Much thanks if you guys can expand dlarrary support list in the future.
Yuanlong
  3 Comments
Christine Tobler
Christine Tobler on 26 Jun 2020
Thank you for the detailed response, this was very helpful!

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Answers (1)

Raunak Gupta
Raunak Gupta on 24 Jun 2020
Hi,
The feature of using complex data type in dlarray is not supported as of now. I have brought this issue to notice of the concerned people and it might be considered in any future release.

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R2020a

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