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3 results for “from:Priyank Dwivedi”

Matrix Constraints in R Optim
Priyank Dwivedi · Jun 19, 2016 · r-help

All, Here are the dput files of the input data to the code. Thanks for any advice. I am adding the entire code below too just in case. file <- file.path("Learning R","CRM_R_Ver4.xlsx") file my.data...

Matrix Constraints in R Optim
Priyank Dwivedi · Jun 21, 2016 · r-help

Thank you Jeff. It seems to definitely solve it but the "total_error" is very high. Around 399. I also tried with the method = "L-BFGS-B". Still the error is around 399. How can we reduce it? Priyank On...

Matrix Constraints in R Optim
Priyank Dwivedi · Jun 17, 2016 · r-help

By mistake, I sent it earlier to the wrong address. ---------- Forwarded message ---------- From: Priyank Dwivedi <dpriyank23 at gmail.com> Date: 17 June 2016 at 14:50 Subject: Matrix Constraints in R Optim To: r-help-owner at r-project.org...

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