Keir Mierle f7898fba1b Add a general sparse iterative solver: CGNR ...

This adds a new LinearOperator which implements symmetric
products of a matrix, and a new CGNR solver to leverage
CG to directly solve the normal equations. This also
includes a block diagonal preconditioner. In experiments
on problem-16, the non-preconditioned version is about
1/5 the speed of SPARSE_SCHUR, and the preconditioned
version using block cholesky is about 20% slower than
SPARSE_SCHUR.

2012-05-05 20:55:08 -07:00

..

bal_problem.cc

Initial commit of Ceres Solver.

2012-04-30 23:09:08 -07:00

bal_problem.h

Initial commit of Ceres Solver.

2012-04-30 23:09:08 -07:00

bundle_adjuster.cc

Add a general sparse iterative solver: CGNR

2012-05-05 20:55:08 -07:00

circle_fit.cc

1. Changes the tutorial to refer to BriefReport.

2012-05-03 21:53:07 -07:00

CMakeLists.txt

Initial commit of Ceres Solver.

2012-04-30 23:09:08 -07:00

data_fitting.cc

Initial commit of Ceres Solver.

2012-04-30 23:09:08 -07:00

powell.cc

Initial commit of Ceres Solver.

2012-04-30 23:09:08 -07:00

quadratic_auto_diff.cc

Initial commit of Ceres Solver.

2012-04-30 23:09:08 -07:00

quadratic_numeric_diff.cc

Initial commit of Ceres Solver.

2012-04-30 23:09:08 -07:00

quadratic.cc

Initial commit of Ceres Solver.

2012-04-30 23:09:08 -07:00

simple_bundle_adjuster.cc

Initial commit of Ceres Solver.

2012-04-30 23:09:08 -07:00

snavely_reprojection_error.h

Initial commit of Ceres Solver.

2012-04-30 23:09:08 -07:00