TAOGPCG

gradient projected conjugate gradient algorithm is an active-set conjugate-gradient based method for bound-constrained minimization

Options Database Keys

• -tao_gpcg_maxpgits - maximum number of gradient projections for GPCG iterate

• -tao_subset_type - “subvec”,”mask”,”matrix-free”, strategies for handling active-sets

Level

beginner

Location

src/tao/quadratic/impls/gpcg/gpcg.c

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Index of all Tao routines
Table of Contents for all manual pages
Index of all manual pages