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6196cba4e50dc02187dcd5bff7b5929ebc080687
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3 Commits

Author SHA1 Message Date
Keir Mierle 6196cba4e5 Fix broken constant parameter blocks 
This fixes the bug introduced in a previous commit,
and adds a test to check that constant parameter
blocks work as expected.

This also refactors the Solver/SolverImpl split so
that SolverImpl is no longer a friend of Problem;
instead, Solver is. This makes it possible to
verify the invariant on parameter block states in
the unit test, and is a more symmetric design
anyway.

Bug: 51
Change-Id: Id503f5b526cfb8bc24aae3aaad2e414b14063d78
 2012-06-19 00:09:53 -07:00
Keir Mierle 57d91f5e9e Don't assume program state is user state 
The SolverImpl::Solve() method incorrectly assumed that the
state pointers inside the parameter blocks always pointed to
the user state at the start of the method. That is not true.

Change-Id: I73f8eeda453422c99e09d71a3cd0bfa92dd45742
 2012-06-17 23:45:23 -07:00
Keir Mierle 8ebb073038 Initial commit of Ceres Solver. 2012-04-30 23:09:08 -07:00