tree 0496187435b62348f2a5439a148ff1e522f944a4
parent faf33e66ec2e8bdcca22e1efd571681d115e31d2
author Sameer Agarwal <sameeragarwal@google.com> 1341258274 -0700
committer Sameer Agarwal <sameeragarwal@google.com> 1342466254 -0700

Return jacobians and gradients to the user.

1. Added CRSMatrix object which will store the initial
   and final jacobians if requested by the user.
2. Conversion routine and test for converting a
   CompressedRowSparseMatrix to CRSMatrix.
3. New Evaluator::Evaluate function to do the actual evaluation.
4. Changes to Program::StateVectorToParmeterBlocks and
   Program::SetParameterBlockStatePtrstoUserStatePtrs so that
   they do not try to set the state of constant parameter blocks.
5. Tests for Evaluator::Evaluate.
6. Minor cleanups in SolverImpl.
7. Minor cpplint cleanups triggered by this CL.

Change-Id: I3ac446484692f943c28f2723b719676f8c83ca3d