[R] L1 nonlinear approximation

From: Tine Mlac <tine.mlac_at_email.si>
Date: Thu, 03 Jul 2008 22:46:54 +0200


Hi!

Does anyone knows a solver or R package for L1 nonlinear constrained approximation besides constrOptim or optim and Nelder-Mead method?

Bye,

   Tine

ps.: L1 means L1-norm => sum of absolute values.



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