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10 Commits (e87c19ed7a8b09327f4d8a6bbf2125f532208aff)

Author SHA1 Message Date
Frank Dellaert e87c19ed7a ConditionalGaussian now stores sigmas 2009-11-05 06:59:59 +00:00
Richard Roberts e2414561be Merged r895:900 from branch weightedQR - LinearFactorGraph now has sigmas and ConditionalGaussian now has precisions 2009-11-04 20:59:16 +00:00
Frank Dellaert a8d267c4ca Small change necessitating lots of edits: Conditionals now include key of random variable 
This simplifies Bayes nets quite a bit. Also created a Conditional base class, derived classes ConditionalGaussian and SymbolicConditional
Finally, some changes were needed because I moved some headers to .cpp
 2009-11-02 03:50:30 +00:00
Frank Dellaert 0f688302ad Fixed bug in [parents] 2009-10-31 16:55:17 +00:00
Frank Dellaert 53890c4ba6 Symbolic Bayes Tree successfully constructed 2009-10-31 05:12:39 +00:00
Frank Dellaert f54ba387fe FactorGraph, ChordalBayesNet, and ConditionalGaussian now Testable 2009-10-24 23:14:14 +00:00
Alex Cunningham 7d0a30c20f Renamed FGConfig to VectorConfig in gtsam, easylib, EasySLAM, and mast. 2009-10-14 20:39:59 +00:00
Alex Cunningham 66dac8a52f Generalized constraint handling to create a LinearConstraint which implements linear equality constraints that can be eliminated as a part of a ConstrainedLinearFactorGraph. DeltaFunction has been changed to be a ConstrainedConditionalGaussian, which has a more robust solve() function. The new tests no longer use the "constrained" example from smallExample, so those functions have been commented. 
''Limitations: ''
 * Any given node can only have one constraint on it, but constraints can be of arbitrary size
 * Constraints can only be specified as a blockwise system, where each block must be square and invertible to support arbitrary elimination orderings.  
  * ConstrainedNonlinearFactorGraph is disabled until a better solution for handling constraints in the nonlinear case is determined.
 2009-10-08 13:57:22 +00:00
Frank Dellaert af6d98253f solve is now const 2009-08-27 01:23:05 +00:00
Richard Roberts d80fa24a9f Fixing directory structure 2009-08-21 22:23:24 +00:00