tree 6dfbf3a1d896c00e97ee284d420d20244cb5ede3
parent 30b862d1269d2734046fce0105835994cf06c888
author Sameer Agarwal <sameeragarwal@google.com> 1516944609 -0800
committer Sameer Agarwal <sameeragarwal@google.com> 1516944609 -0800

Add GradientProblemSolver::Options::update_state_every_iteration

The non-linear least squares solver had the ability to update the
user's parameters every iteration. Now GradientProblemSolver can
do the same.

Also a few minor Sphinx markup related cleanup to the documentation
which were found in the process of updating Sphinx on my machine
and adding the docs for this feature.

This fixes https://github.com/ceres-solver/ceres-solver/issues/246

Change-Id: Ib6b90ac22be8bfb60b14f25ad52082ba371af164