ceres-solver

saberbud/ceres-solver

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Commit Graph

Author	SHA1	Message	Date
Taylor Braun-Jones	5ed716754a	Fix compile bug on RHEL6 due to missing header Fixes compilation error: ‘lower_bound’ was not declared in this scope Change-Id: I00a32edbb3f7f52c1d09ca4c1ef5ec48692b7748	2013-05-06 16:30:09 -04:00
Sameer Agarwal	344c09f5bc	Block ordering for SPARSE_SCHUR + CX_SPARSE. Uptil now only SuiteSparse when used with SPARSE_SCHUR would use the block structure of the reduced camera matrix to find a fill-reducing ordering. This leads to substantial speedup for some bundle adjustment problems. Credit for this technique goes to the authors of g2o. I learned about it from reading their source code. Change-Id: I5403efefd4d9552c9c6fc6e02a65498bdf171584	2013-04-26 19:47:45 -07:00

Author

SHA1

Message

Date

Taylor Braun-Jones

5ed716754a

Fix compile bug on RHEL6 due to missing header

Fixes compilation error: ‘lower_bound’ was not declared in this scope

Change-Id: I00a32edbb3f7f52c1d09ca4c1ef5ec48692b7748

2013-05-06 16:30:09 -04:00

Sameer Agarwal

344c09f5bc

Block ordering for SPARSE_SCHUR + CX_SPARSE.

Uptil now only SuiteSparse when used with SPARSE_SCHUR would use
the block structure of the reduced camera matrix to find a fill-reducing
ordering.

This leads to substantial speedup for some bundle adjustment
problems.

Credit for this technique goes to the authors of g2o. I learned
about it from reading their source code.

Change-Id: I5403efefd4d9552c9c6fc6e02a65498bdf171584

2013-04-26 19:47:45 -07:00

2 Commits