Oliver Hahn
ef46d58653
added new parameter file options to specify the bounding ellipsoid directly,
...
the new options are region_ellipsoid_matrix[0-2] for the matrix and
region_ellipsoid_center for the ellipsoid center.
fixed a bug that caused velocity data to be used from region_point file
(need to check the units in all tools, so better to disable it atm)
2013-09-25 21:02:12 +02:00
Oliver Hahn
814247421b
added parameters to specify the ellipsoid explicitly
2013-09-25 06:05:17 +02:00
Oliver Hahn
a0f6dc2ba2
added proper expanding of convex hull, some optimisations
2013-08-07 12:29:23 +02:00
Oliver Hahn
0c5cb001e9
moved point file reader to its own class
2013-08-04 23:58:56 +02:00
Oliver Hahn
ad67f23f30
reduced the padding around ellipsoids when not using RAMSES output
2013-04-21 11:55:36 +02:00
Oliver Hahn
72ea09abcb
fixed a numerical accuracy issue with the ellipsoid regions
2013-04-21 11:43:11 +02:00
Oliver Hahn
ead40fd5b6
added support for ellipsoid region files that include velocity information
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to correctly deal with the initial displacement of the particles from their
Lagrangian coordinates
2013-04-19 16:45:48 +02:00
Oliver Hahn
9c89e837b5
added notification mechanism so that region generator plugins can be updated about the grid hierarchy that was actually created. this fixes also the problem with high res regions not being necessarily equal to the grid size available when using the is_refined member function
2013-02-22 00:01:37 +01:00
Oliver Hahn
eb30a6014f
fixed an arithmetic precision issue when computing the ellipsoid region
2013-01-23 00:05:05 +01:00
Oliver Hahn
2705f78e69
fixed correction for previous grid shift when centering velocities via explicit shift
2013-01-08 17:14:02 +01:00
Oliver Hahn
2f4794e408
initial support for explicit shift compensation with center_vel, center_vel_posfinal...
2013-01-08 17:11:32 +01:00
Oliver Hahn
83e381f5cb
some code cleanup
2012-12-17 10:33:18 +01:00
Oliver Hahn
f36f73fba4
added back support for regions of fixed dimension
2012-12-17 10:01:28 +01:00
Oliver Hahn
1f6059943e
changed region code to have 1 cell additional bounding around ellipsoid
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ramses output working with masks, needs more testing
2012-12-15 00:53:01 +01:00
Oliver Hahn
3d548c3083
fixed a bug when using boxy high-res regions
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fixed a bug when particles for ellipsoid generations have shift
2012-12-12 22:40:12 +01:00
Oliver Hahn
0db06e159c
fixed a bug in the ellipsoid bounding box calculation
2012-12-11 03:14:36 +01:00
Oliver Hahn
77a6920ed1
added support to account for shifting of region defining particles when initializing from zoomed sim
2012-12-11 02:48:52 +01:00
Oliver Hahn
ce3b5d3029
accuracy fixes to ellipsoid determination
2012-12-11 02:31:06 +01:00
Oliver Hahn
7cbfb01605
updates and fixes to refinement region infrastructure
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support for gadget preliminary tests ok
2012-12-11 02:11:04 +01:00
Oliver Hahn
1df02fcbf6
started infrastructure for more advanced high-res regions (not cuboid)
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added implementation for minimal enclosing ellipsoid
2012-12-09 16:42:47 +01:00