commit 2d785d65f446859ac120d27df6531d21573b60f4
author Sameer Agarwal <sameeragarwal@google.com> Wed Sep 04 23:34:29 2013 -0700
committer Sameer Agarwal <sameeragarwal@google.com> Thu Sep 12 21:14:27 2013 -0700
tree 31149b79e080ddbad2b9a7bccd117491ae69481c
parent a8d9ca8f4ed7137e180cf99f38825f4756174c58

Reduce verbosity of the inner iteration minimizer.

Add Minimizer::Options::is_silent which allows the user
to turn off the logging inside the minimizer completely.

In particularly this is used for silencing the logging
when inner iterations are used.

Add VLOG_IF to miniglog.

Change-Id: I4dc56e726eb012b4bbf750dc92adedba1a6d9c38

internal/ceres/coordinate_descent_minimizer.cc

diff --git a/internal/ceres/coordinate_descent_minimizer.cc b/internal/ceres/coordinate_descent_minimizer.cc
index c4da987..bfe93c4 100644
--- a/internal/ceres/coordinate_descent_minimizer.cc
+++ b/internal/ceres/coordinate_descent_minimizer.cc
@@ -227,6 +227,7 @@
   minimizer_options.evaluator = evaluator.get();
   minimizer_options.jacobian = jacobian.get();
   minimizer_options.trust_region_strategy = trust_region_strategy.get();
+  minimizer_options.is_silent = true;
 
   TrustRegionMinimizer minimizer;
   minimizer.Minimize(minimizer_options, parameter, summary);