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Change BacktrackStrictlyDecreasingObjectiveUpdater #667

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eparish1 opened this issue Apr 10, 2024 · 0 comments

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eparish1 commented Apr 10, 2024 •

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Change BacktrackStrictlyDecreasingObjectiveUpdater to BacktrackMaxResidualChangeObjectiveUpdater and set user input for the "2" in the backtrack:

      if (ftrial <= 2*fx_k){
        PRESSIOLOG_DEBUG("backtrack; condition satisfied with alpha= {:6e}", alpha);
        ::pressio::ops::update(state, one, p_k, alpha);
        break;
      }

eparish1 assigned fnrizzi

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