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0f2581f04d
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added very simple 3D gmsh for testing
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2010-11-01 20:20:53 -06:00 |
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8dff2747fd
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still proving out the 3D gmsh class, added correct funcs (3D) to the driver
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2010-11-01 20:20:05 -06:00 |
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8c0eb66e0b
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added a bunch of random point checks
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2010-11-01 20:19:09 -06:00 |
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Stephen Mardson McQuay
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8e83439a6d
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the exact funcs now log what they're doing when they're called
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2010-11-01 15:54:12 -06:00 |
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Stephen Mardson McQuay
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a5cae0eebe
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starting to implement 3D test case by brute force, very ugly
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2010-11-01 15:53:37 -06:00 |
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Stephen Mardson McQuay
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d6421524f3
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realized I didn't need the exact_func in the grid object
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2010-11-01 15:53:06 -06:00 |
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Stephen Mardson McQuay
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456ecf759f
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added one more 2D gmsh test case
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2010-11-01 15:52:45 -06:00 |
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Stephen Mardson McQuay
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37f056e49b
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added 3D gmsh case
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2010-11-01 15:52:03 -06:00 |
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Stephen Mardson McQuay
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17b22c173d
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added a 3d gmsh test script
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2010-11-01 15:51:40 -06:00 |
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Stephen Mardson McQuay
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81f1c6557a
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added interactive prompt bootstraping code
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2010-11-01 15:51:16 -06:00 |
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Stephen Mardson McQuay
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3aefd7b75c
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made one test approximate
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2010-11-01 15:50:54 -06:00 |
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Stephen Mardson McQuay
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656394e747
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updated for directory structure changes
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2010-10-29 21:34:15 -06:00 |
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Stephen Mardson McQuay
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22a8855a99
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removed the old baker error routines
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2010-10-29 21:05:21 -06:00 |
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Stephen Mardson McQuay
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bcf1622f35
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added a generic get simplex and points function to the grid
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2010-10-29 12:43:18 -06:00 |
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Stephen Mardson McQuay
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57685a1c04
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smblog -> log ... again
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2010-10-29 12:42:05 -06:00 |
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Stephen Mardson McQuay
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e9fb1eab03
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the gmsh grid object now instantiates its own KDTree
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2010-10-29 12:41:39 -06:00 |
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Stephen Mardson McQuay
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967170d765
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changed points to verts in baker
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2010-10-29 12:40:32 -06:00 |
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Stephen Mardson McQuay
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699d0c1796
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started testing the parametric varying of the solution scheme
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2010-10-29 12:39:45 -06:00 |
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fe1564881a
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more refactoring
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2010-10-23 17:06:57 -06:00 |
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7d32f4391f
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updated imports, and changed smberror to Exception
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2010-10-23 17:06:11 -06:00 |
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02b311f72d
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removed the smberror, and corrected a typo in the exact function
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2010-10-23 17:05:33 -06:00 |
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47a840c4b4
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updated the interp.grid object to be a better base class
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2010-10-23 17:01:10 -06:00 |
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2eaec8268c
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created a distince gmsh 2D plugin
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2010-10-23 16:57:44 -06:00 |
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71761dd5a1
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removed uneccesarry import from blender plotting file
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2010-10-23 16:56:52 -06:00 |
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885c5c34c1
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beefed up the setup file so that people can find me
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2010-10-23 16:56:30 -06:00 |
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eadfa46e57
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middle of refactor
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2010-10-23 13:49:15 -06:00 |
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431f3a4e44
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forgot the __init__.py file
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2010-10-22 16:21:41 -06:00 |
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2db4169bfa
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major refactoring
--HG--
rename : lib/baker/__init__.py => interp/baker/__init__.py
rename : lib/grid/DD.py => interp/grid/DD.py
rename : lib/grid/DDD.py => interp/grid/DDD.py
rename : lib/grid/__init__.py => interp/grid/__init__.py
rename : lib/grid/qhull.py => interp/grid/qhull.py
rename : lib/grid/simplex.py => interp/grid/simplex.py
rename : lib/grid/smcqdelaunay.py => interp/grid/smcqdelaunay.py
rename : lib/baker/tools.py => interp/tools.py
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2010-10-22 16:10:58 -06:00 |
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98d7247497
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minor: doc change
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2010-10-22 09:21:04 -06:00 |
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91c8a661f4
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working 2D gmsh parser
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2010-10-22 09:20:59 -06:00 |
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e4988fd150
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implementing a 2D mesh object for gmsh files
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2010-10-06 12:15:09 -06:00 |
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b3680848d5
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testing push
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2010-09-04 16:52:16 -06:00 |
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73322f7554
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testing push
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2010-09-04 16:51:05 -06:00 |
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df35cb174b
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made a get_error function that is generic and functional. I'm still getting unsavory numbers for the cubic, 2-D case on my single test case. I will have to try out more refined grids, albeit the quadratic is consistently improving results for my case.
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2010-05-05 23:03:12 -06:00 |
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3a1c13bcac
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implemented a function that will be used to provide a generic n-th order, nth-dimension error approximation function
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2010-05-04 23:03:07 -06:00 |
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Stephen Mardson McQuay
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c5adab295b
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minor: but i'm on the verge of implementing the cubic error term for 3D
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2010-04-30 16:23:29 -06:00 |
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Stephen Mardson McQuay
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a1c88a186e
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something about the changes I made (abs -> np.abs) made my stuff succeed more often
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2010-04-30 11:56:01 -06:00 |
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2cbd92e15b
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wrapping up a night. there isn't enough consistent improvement to merit using this method. i must have a bug somewhere.
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2010-04-29 23:29:35 -06:00 |
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Stephen Mardson McQuay
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3dcc10ea0e
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working on the containing simplex problem. the get containing simplex function works, if the point is in the domain. I am trying to force the domain to contain the point (placing points along perimiter of the mesh). I am not doing that right, but have to run
--HG--
rename : bin/qhull-029.txt => data/qhull-029.txt
rename : bin/qhull-029.txt.gv => data/qhull-029.txt.gv
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2010-04-24 18:26:44 -06:00 |
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Stephen Mardson McQuay
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cfcd1e15a2
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working on the guarantee simplex routine. I have a test case to try it out against, and need to look at visiting neighbors of faces adjacent to points.
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2010-04-23 16:29:31 -06:00 |
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Stephen Mardson McQuay
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0a388ff1b5
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trying to guarantee a containing simplex
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2010-04-23 09:58:30 -06:00 |
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Stephen Mardson McQuay
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79880acad4
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fixed discrepancy with Baker's eq 17.
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2010-04-09 15:03:16 -06:00 |
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Stephen Mardson McQuay
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3efe335563
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moved the quadratic error calculation out of the baker method, and added a cubic version too
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2010-04-02 11:06:17 -06:00 |
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Stephen Mardson McQuay
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700ccc8c25
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created a test for tesing the cubic interpolation
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2010-03-20 20:09:46 -06:00 |
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Stephen Mardson McQuay
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1fc988428d
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putting together a simple test case so that I can test my quad/cubic interpolator
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2010-03-20 17:10:02 -06:00 |
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Stephen Mardson McQuay
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993c901cec
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properly catching the LinAlgError. also, prepping to change the run_baker method (more generic)
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2010-03-20 11:34:24 -06:00 |
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Stephen Mardson McQuay
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bd8f24d64f
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working on implementing the cubic interpolation. need to split that routine out of the run_baker method
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2010-03-19 21:27:51 -06:00 |
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Stephen Mardson McQuay
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f089848a1b
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i think part of my problem (why i'm not always getting win), is that i do not guarantee that the simplex contains the point (especially with the random clounds; i think that the connectivity-based lookup is doing that fine
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2010-03-18 23:50:40 -06:00 |
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Stephen Mardson McQuay
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9836fdcbfe
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added files. still not consistently getting better numbers
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2010-03-18 23:32:24 -06:00 |
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Stephen Mardson McQuay
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b33159f8a9
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working on getting baker to work in 3D. the code runs, but the numbers are odd. I suspect the rectangular grid, and am going to try a random cloud of points.
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2010-03-18 23:18:59 -06:00 |
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