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4 Commits

Author SHA1 Message Date
Sameer Agarwal 4a6cc1c410 Various fixes repored by Markus Moll. 
1. Termination type was using == instead of =.
2. LevenbergMarquardtStrategyTest was using an object
   which was not returning the correct value.
3. DumpLinearLeastSquaresProblemToTextFile was passing an
   unnecessary argument to StringAppendF.

Change-Id: Ie7598c8e3d504763c889737a0d5cec805d52bbaf
 2012-06-18 11:17:52 -07:00
Sameer Agarwal 2d2c90a490 Write a MATLAB/Octave script for readling in the linear least squares problem 2012-05-11 14:12:25 -07:00
Sameer Agarwal 82f4b88c34 Extend support writing linear least squares problems to disk. 
1. Make the mechanism for writing problems to disk, generic and
controllable using an enum DumpType visible in the API.

2. Instead of single file containing protocol buffers, now matrices can
be written in a matlab/octave friendly format. This is now the default.

3. The support for writing problems to disk is moved into
linear_least_squares_problem.cc/h

4. SparseMatrix now has a ToTextFile virtual method which is
implemented by each of its subclasses to write a (i,j,s) triplets.

5. Minor changes to simple_bundle_adjuster to enable logging at startup.
 2012-05-08 17:40:16 -07:00
Keir Mierle 8ebb073038 Initial commit of Ceres Solver. 2012-04-30 23:09:08 -07:00