Optimizer: spend fewer evaluations in failing Wolfe line searches - #3449

Optimizer: spend fewer evaluations in failing Wolfe line searches#3449

jachymb wants to merge 2 commits into

stan-dev:developstan-dev/stan:developfrom

jachymb:feature/line-search-fewer-evaluationsjachymb/stan:feature/line-search-fewer-evaluationsCopy head branch name to clipboard