Discussions

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  Can vector functions use conventional arrays?

  ipcamit started Mar 11, 2023 in General

  

  

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  Support for checkpoints?

  hugohp asked Feb 8, 2023 in Q&A · Answered

  

  

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  Expensive gradient evaluation for multivariate functions

  jeanchristopheruel started Nov 23, 2022 in General

  

  

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  How to pass derivatives to dual number? How to combine analytical/numerical derivative computation with autodiff?

  ghost asked Nov 11, 2022 in Q&A · Answered

  

  

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  Use of autodiff inside of classes and with class methods.

  anthony-walker asked Oct 27, 2022 in Q&A · Unanswered

  

  

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  Compute Nested Functions of Gradients

  jusevitch asked Sep 9, 2022 in Q&A · Unanswered

  

  

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  Is there a way to chain "derivative" instructions?

  ppravatto asked Apr 7, 2021 in Q&A · Unanswered

  

  

  

  

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  Support for user defined functions

  hantunes-uk started Apr 20, 2022 in General

  

  

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  Eigen sparse matrix support?

  osorensen started Jul 20, 2022 in Ideas

  

  

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  Change the underlying type of VectorXreal from double to float/long double

  zhanggiene asked Apr 7, 2022 in Q&A · Answered

  

  

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  Differentiating with respect to Matrix3Xd

  robertodr asked Apr 5, 2022 in Q&A · Answered

  

  

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  Time to compute cholesky (Eigen::LLT<MatrixXvar>)

  f-izzat asked Apr 5, 2022 in Q&A · Answered

  

  

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  A "set_trainable" method for VectorXvar/Variable/Expr

  f-izzat asked Mar 30, 2022 in Q&A · Answered

  

  

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  autodiff not found by cmake

  khavernathy asked Mar 26, 2022 in Q&A · Answered

  

  

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  Use of Complex Eigen Matrices / general linear operator

  insyzygy asked Mar 15, 2022 in Q&A · Unanswered

  

  

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  How to determine the number of variables in runtime?

  dzhliu asked Mar 10, 2022 in Q&A · Unanswered

  

  

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  Partial derivates are 0 from specific function

  sebastianjhm asked Mar 10, 2022 in Q&A · Answered

  

  

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  Using autodiff with custom classes

  cpp977 asked Feb 3, 2022 in Q&A · Answered

  

  

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  Multivariable scalar function with Eigen inputs

  jjcasmar asked Jul 29, 2021 in Q&A · Unanswered

  

  

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  Operator and function overloading

  JM1978 asked Jul 2, 2021 in Q&A · Answered

  

  

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  How can I store the return value of 'derivativex' as a double?

  GaffaSnobb asked Mar 23, 2021 in Q&A · Answered

  

  

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  Welcome to autodiff Discussions!

  allanleal started Dec 11, 2020 in General

  

  

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