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Added close-formed jacobian for DLM perturbation cost. #224

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merged 6 commits into from
Jul 5, 2022

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@luisenp luisenp commented Jun 21, 2022

Tested with 64-bit precision. 32-bit precision fails. We should address with #61.

@facebook-github-bot facebook-github-bot added the CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. label Jun 21, 2022
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@luisenp luisenp merged commit a40bea8 into main Jul 5, 2022
@luisenp luisenp deleted the lep.dlm_no_autodiff branch July 5, 2022 17:39
suddhu pushed a commit to suddhu/theseus that referenced this pull request Jan 21, 2023
…rch#224)

* Added close-formed jacobian for dlm perturbation cost.

* Fix some dtype errors and add unit test to confirm that DLM runs with SE3 data.

* Added unit test against original DLM implementation.

* Added missing device for epsilon in DLM backward objective.

* Renamed some string constants and added assert for type of dlm_epsilon.

* Replaced assert with exception.
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4 participants