Frank Dellaert
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f82b46f96c
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Sped up rodriguez and replaced slow implementation with call to fast implementation. Also moved some functions to cpp.
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2010-01-02 14:28:18 +00:00 |
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Frank Dellaert
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a1c55b9f62
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Updated Pose2Config to expected coding standard
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2010-01-02 10:33:33 +00:00 |
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Frank Dellaert
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ff06cd757f
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moved all "Urban" factors and tests to (cmake-based) CitySLAM project
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2009-12-31 16:54:23 +00:00 |
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Frank Dellaert
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603b692406
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New Targets
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2009-12-31 12:57:06 +00:00 |
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Frank Dellaert
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a1d14ba2ae
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Added Bayes Net and Subgraph preconditioners to gtsam (developed in CitySLAM project)
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2009-12-31 12:56:47 +00:00 |
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Frank Dellaert
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730f4a546f
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Added planar graph with easy subtree
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2009-12-31 12:55:51 +00:00 |
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Frank Dellaert
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07cc95e4c4
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Comments and formatting
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2009-12-31 12:55:16 +00:00 |
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Frank Dellaert
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eaa8176de1
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correct behavior when entire columns are zero
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2009-12-31 10:30:44 +00:00 |
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Frank Dellaert
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46a65d89df
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using ediv_ where needed
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2009-12-31 10:30:06 +00:00 |
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Frank Dellaert
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f7d5b517a4
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ediv_ is same as ediv except returns 0 for 0/0 division, needed for dealing with constraints
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2009-12-31 10:29:25 +00:00 |
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Frank Dellaert
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3fbc857a9e
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fixed behavior of error for sigma==0
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2009-12-31 10:28:43 +00:00 |
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Frank Dellaert
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9b327d1a9d
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added reset
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2009-12-31 10:27:39 +00:00 |
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Frank Dellaert
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bf85f10de7
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subtraction
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2009-12-31 10:27:16 +00:00 |
Michael Kaess
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b4e65e9631
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progress in ISAM2, but unit test still disabled
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2009-12-31 05:35:08 +00:00 |
Richard Roberts
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afc3028ad5
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Fixed bug in testPose2Factor optimize unit test where only the first expected value was checked.
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2009-12-30 18:41:33 +00:00 |
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Frank Dellaert
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793a9d58ae
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Errors is now a list
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2009-12-30 17:13:36 +00:00 |
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Frank Dellaert
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f80ac5d7d5
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backSubstitute functions (unit-tested in CitySLAM) for preconditioning
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2009-12-30 17:13:24 +00:00 |
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Frank Dellaert
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2368f3605a
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getReference
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2009-12-30 14:53:40 +00:00 |
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Frank Dellaert
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15bb00683a
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transpose backsubstitute on upper-triangular matrix
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2009-12-30 13:20:16 +00:00 |
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Michael Kaess
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42fca8c399
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nonlinear update, all but rhs/config
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2009-12-30 04:27:14 +00:00 |
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Richard Roberts
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0b9451bc4b
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Initializing libtool correctly in gtsam (see email to frankcvs with same subject)
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2009-12-29 20:01:38 +00:00 |
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Michael Kaess
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737a2f1e05
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unit test enabled again and working
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2009-12-29 14:54:45 +00:00 |
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Frank Dellaert
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c43cd425ab
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new back-substitution functions that can do unit triangular solves
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2009-12-29 13:59:34 +00:00 |
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Michael Kaess
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75ab62a729
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ISAM2 (nonlinear ISAM) partially there, unit test currently disabled
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2009-12-29 05:57:05 +00:00 |
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Frank Dellaert
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8d4a029665
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rhs method
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2009-12-28 18:46:01 +00:00 |
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Frank Dellaert
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543d3fcd65
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System now a class (gradient is method)
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2009-12-28 17:28:48 +00:00 |
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Frank Dellaert
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0c0b73042b
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template now exposed in iterative.h, and has its own implementation file
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2009-12-28 16:26:16 +00:00 |
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Frank Dellaert
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5ac304aff3
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correct convergence criterion, verbose flag
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2009-12-28 16:15:26 +00:00 |
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Frank Dellaert
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674ae9d030
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steepest descent now all implemented in iterative.h/cpp
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2009-12-28 12:37:34 +00:00 |
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Frank Dellaert
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bc27afc49f
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CGD method now uses CGD template in iterative.cpp
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2009-12-28 10:48:48 +00:00 |
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Frank Dellaert
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863ee58c0f
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new iterative.h/cpp compilation unit
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2009-12-28 09:56:58 +00:00 |
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Frank Dellaert
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d9fd502656
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moved CG tests from testGFG to testIterative
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2009-12-28 09:44:30 +00:00 |
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Frank Dellaert
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1fac98b4cb
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Errors:dot, VectorConfig::operator*/-, as a result Conjugate Gradient Descent template now works for factor graphs
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2009-12-28 08:15:09 +00:00 |
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Michael Kaess
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5dfd1921e1
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template nightmare resolved, all tests working
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2009-12-27 23:15:36 +00:00 |
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Frank Dellaert
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266fc56dea
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Gradient using new operator^ and errors method
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2009-12-27 12:13:31 +00:00 |
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Frank Dellaert
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7d1428de60
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Added Errors class and operator* for GaussianFactor and GaussianFactorGraph. Also moved a few functions to cpp.
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2009-12-26 22:48:41 +00:00 |
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Frank Dellaert
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6614434b83
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System version of CG
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2009-12-26 21:25:45 +00:00 |
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Richard Roberts
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8d3918e7f9
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Typo made testPose2Factor not build on Linux
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2009-12-26 19:31:02 +00:00 |
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Richard Roberts
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eb85b1196e
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Looks like empty buildtools directory was accidently checked in, deleting.
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2009-12-26 17:23:19 +00:00 |
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Frank Dellaert
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f3965b07ca
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Conjugate Gradient Descent template (in progress)
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2009-12-26 15:06:54 +00:00 |
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Frank Dellaert
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886c7dcdcc
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formatting and comments
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2009-12-26 15:06:21 +00:00 |
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Frank Dellaert
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8dbf79706e
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commented out two broken tests
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2009-12-26 15:05:55 +00:00 |
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Michael Kaess
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4403b51fcd
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isam functionality separated into ISAM class, still within BayesTree
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2009-12-26 04:44:13 +00:00 |
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Frank Dellaert
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2cb52694b5
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Multiply with transpose sugar A'*v = A^v
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2009-12-25 17:52:58 +00:00 |
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Michael Kaess
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80ff7e6d26
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uncommented urban In Makefile.am as it prevents linking; added Pose2Prior; ISAM2/planar now working
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2009-12-24 23:44:08 +00:00 |
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Richard Roberts
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92b60a8543
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Made 'between' derivatives in the tangent space of the solution instead of tangent space of identity, this makes Pose2 an "origin-free" manifold.
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2009-12-21 16:43:23 +00:00 |
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Frank Dellaert
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d0b757da48
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remove method to set factor to NULL
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2009-12-20 21:21:01 +00:00 |
justinca
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3158a5c7c1
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Rework UrbanMeasurement to be more efficient, less duplicate code. Add real unit tests for the class
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2009-12-20 14:59:37 +00:00 |
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Frank Dellaert
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d362fa13d8
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print is more intuitive using reverse order
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2009-12-20 11:56:33 +00:00 |
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Frank Dellaert
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18c44e0d1f
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Comments only
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2009-12-20 10:32:34 +00:00 |