commit a482ab8ad5fdd214d6d38fe14ece3d25571a003e
author Sameer Agarwal <sameeragarwal@google.com> Tue Feb 18 22:24:03 2014 -0800
committer Sameer Agarwal <sameeragarwal@google.com> Wed Feb 19 00:06:41 2014 -0800
tree 9a3afc8d1949537643fbbb397ea18f2a3e47dde7
parent fc827de38532defbbe1e4add1724989fdb62baed

Add Problem::SetParameterLowerBound and Problem::SetParameterUpperBound.

These two methods allow the user to associate upper and lower bounds
with individual parameters inside parameter blocks.

Change-Id: I68dc37f20b64408da510ba06b89a4f08df54ddad

include/ceres/problem.h

diff --git a/include/ceres/problem.h b/include/ceres/problem.h
index 77ff970..a7d7815 100644
--- a/include/ceres/problem.h
+++ b/include/ceres/problem.h
@@ -300,7 +300,7 @@
   // Hold the indicated parameter block constant during optimization.
   void SetParameterBlockConstant(double* values);
 
-  // Allow the indicated parameter to vary during optimization.
+  // Allow the indicated parameter block to vary during optimization.
   void SetParameterBlockVariable(double* values);
 
   // Set the local parameterization for one of the parameter blocks.
@@ -317,6 +317,10 @@
   // associated then NULL is returned.
   const LocalParameterization* GetParameterization(double* values) const;
 
+  // Set the lower/upper bound for the parameter with position "index".
+  void SetParameterLowerBound(double* values, int index, double lower_bound);
+  void SetParameterUpperBound(double* values, int index, double upper_bound);
+
   // Number of parameter blocks in the problem. Always equals
   // parameter_blocks().size() and parameter_block_sizes().size().
   int NumParameterBlocks() const;