21ccdc7d0a
TFSF: allow 1D/2D plane wave excitations
...
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2012-07-18 16:59:42 +02:00
be8a3fbc51
new extension: total-field/scattered-field excitation
...
See new matlab tutorial: RCS_Sphere.m
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2012-07-18 13:12:25 +02:00
ad90817a50
continued (internal) reorganization of excitation
2012-07-17 13:23:00 +02:00
e20121540f
reorganization and cleanup of excitation handling
...
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2012-07-16 17:15:10 +02:00
e9496cf358
API change in CSXCAD: renamed property Electrode to Excitation
2012-07-16 12:32:38 +02:00
4e2dba9b55
use float to calculate EC parameter to save some memory
2012-07-12 10:06:13 +02:00
5ae28ddbfa
minor typo
2012-07-12 09:31:22 +02:00
900de9e1aa
Cylindrical sub-grids: now full interpolation --> support graded alpha-mesh
...
With this change a fully graded cylindrical mesh including sub-grids is now possible!
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2012-06-25 13:22:34 +02:00
410d250995
operator: new GetDiscDelta method
...
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2012-06-25 13:20:04 +02:00
bd28d77e3b
silenced some warnings; reformatted pro-file
2012-06-17 20:29:31 +02:00
640419ab7a
complete cylindrical multigrid support for conducting sheet model
2012-06-06 14:23:12 +02:00
f3dc73873d
Allow Lorentz material and cylindrical multi-grids
2012-06-06 14:18:42 +02:00
1f32d4f7c6
conducting sheet model: fixes concerning cylindrical mesh
2012-06-06 10:31:21 +02:00
d7d5802ba9
fixed unnecessary memory allocation for lorentz material extension
2012-06-06 10:30:47 +02:00
a29ba68729
lorentz material model now supports cylindrical coordinates
2012-06-06 10:29:57 +02:00
11fed5f506
cylinder engine extension changed handling and priority
2012-06-06 10:28:06 +02:00
0cf527d74c
introduced new (dummy) cylinder engine
...
This is mainly for completeness, this engine doesn't (yet) have any functionality
2012-06-06 10:25:40 +02:00
08328e62b0
updates to GetYeeCoords
...
the cylindrical multigrid will return false in case of a sub-grid mesh position
2012-06-06 10:19:30 +02:00
8d10970c3c
operator extension saves information about cylindrical mesh special case r==0
2012-06-06 10:16:55 +02:00
993466fd69
fixed typo
2012-06-06 10:13:04 +02:00
03ea877bf7
allow conducting sheet for cylindrical multigrids
2012-05-11 10:49:55 +02:00
9b0186502b
disable pml in alpha-direction for cylindrical multigrid scheme
...
todo: pml should be enabled for all sub-grids
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2012-05-11 10:49:22 +02:00
c809cc65cd
cleanup in operator extensions GetExtensionName()
2012-05-11 10:47:45 +02:00
c4db77dd18
fix: Operator Extension base class returns NULL on Clone() by default
2012-05-11 10:45:44 +02:00
ac8ecb64c8
fixes and fallback in conducting sheet model
...
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2012-05-10 11:04:44 +02:00
317ef82993
new FDTD extension: conducting sheet model
2012-05-08 13:58:20 +02:00
3abe10848d
dispersive material: critical bug fixes
2012-04-27 16:47:27 +02:00
f62da05c12
rewritten SAR calculation
2012-04-27 16:37:42 +02:00
c2abe89440
Drude material: added support for multi-pole drude
2012-04-27 16:37:42 +02:00
796fd83f7b
dispersive material extension: prepared for higher order dispersion
2012-04-27 16:37:42 +02:00
fb5b330d25
drude type material: losses added
2012-04-27 16:37:42 +02:00
fedb8a91f2
UPML: allow pml in +/- alpha direction in a cylindrical FDTD mesh
...
This needs a lot of stability testing and verification!
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2012-02-21 12:40:36 +01:00
314f4ad427
cylindrical operator fix: check for metal on z-axis
2012-02-10 11:57:28 +01:00
c1baf35688
allow pml in r-min direction for partial cylindrical mesh
...
Todo: some work needs to be done to allow umpl in alpha-direction
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2012-02-10 11:56:37 +01:00
ed592bb2ba
allow Mur-ABC to cylindrical mesh in all directions for a partial mesh
2012-02-10 11:56:34 +01:00
ecf8ad6bdd
supply more information to extensions about the cylindrical mesh
2012-02-10 11:55:55 +01:00
807786b2d2
reorganized vtk writer and new hdf5 file writer & reader
2012-02-02 10:20:49 +01:00
2cbdf2d2b2
timestep length warning only for gaussian pulse excitation type
2012-01-17 11:31:53 +01:00
488772de25
removed misleading timestep progress information, warning about to few timesteps instead
...
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2012-01-17 10:22:16 +01:00
489a45a666
fix missing initializations in CalcTimestep_Var1/3()
2011-11-16 12:50:22 +01:00
db50e36c2f
Cylindrical FDTD: use advanced timestep for non-singular mesh (r>0)
2011-11-16 12:46:49 +01:00
a748b6416f
bug fix handling field dumps for cylindrical coordinates & closed alpha mesh
2011-11-16 11:31:50 +01:00
3660da8a8d
critical bug fix in handling lumped elements
...
bug: if one lumped element inside a property failed, all following elements were skipped
2011-11-16 11:30:21 +01:00
d6f43512d8
show smallest timestep and its mesh position on debug level >=2
2011-11-16 11:26:10 +01:00
a82e392338
new debug level 3, update to debug level
2011-11-16 11:24:25 +01:00
830f7494c8
console output cleanup: use verbose level ('-v') for old verbose style
2011-11-08 11:49:14 +01:00
c9357823ff
fix in openEMS MPI setup
2011-11-08 10:15:36 +01:00
b34848f323
new engine interface using sse & speed enhancement in energy estimate
...
Note: cylindrical engine interface now based on sse engine interface
--> similar to sse engine & cylindrical engine
2011-11-07 12:07:55 +01:00
c4b7ecb88e
critical fix in GetYeeCoords
...
this was affecting the correct snapping/weighting of current excitations
2011-09-13 10:51:11 +02:00
6b9320490a
fix in lumped elements snapping
2011-08-16 17:04:16 +02:00
eb74757789
openEMS using CSX mesh type definition
2011-08-16 17:03:57 +02:00
01bdb9e03e
find and delete an existing operator extension
2011-07-25 14:57:09 +02:00
0fe63823d0
bug fix in operator resetting and (Re)InitExcitation
2011-07-25 14:56:27 +02:00
2e8e8caa4e
Operator: new SnapBox2Mesh + used by CalcLumpedElement
2011-07-22 09:58:02 +02:00
c7d24d08f1
fix: dump operator debug files in native format only
2011-07-14 13:42:33 +02:00
8237d39ece
bug fixes in Calc_LumpedElements
2011-07-13 09:32:44 +02:00
ca8c5eeee4
upml: critical bug in upml grading function
...
wrong upml grading function has made the pml unstable or fail for small mesh delta units
2011-06-08 10:29:00 +02:00
28dc323e8a
revised Operator::SnapToMesh & fix in cylindrical H-Field interpolation
2011-04-27 13:01:02 +02:00
7d30ce2fb6
removed old legacy vtk file writing
2011-04-13 16:22:06 +02:00
01e8a8011a
fixed argument parsing & always redirect MPI output
2011-04-13 16:21:59 +02:00
1a06418914
new engine interface for cylindrical fdtd, handling the closed cylinder
2011-04-13 12:16:54 +02:00
91ba3a6f6f
MPI: lib info update & compilation fix
2011-04-08 12:26:32 +02:00
7b34a8706a
new lumped elements using new CSPropLumpedElement CSXCAD-class
2011-04-08 09:59:48 +02:00
62acf5f1b3
ProcessFields now using new VTK_File_IO class for vtk dumps
...
Todo:
- HDF5_File_IO
- replace all old vtk dump method usage and remove them
2011-04-01 15:29:56 +02:00
77cae6185e
MPI: added closed cylinder operator support
2011-03-28 10:38:48 +02:00
06eb82832e
MPI: operator saves process table
2011-03-28 10:26:08 +02:00
9f40c20d43
regression fix in cylinder extension
2011-03-21 15:48:20 +01:00
46230f63c7
MPI: check if multigrid and MPI setup is compatible
2011-03-21 15:09:33 +01:00
1dff63d2cd
cylinder engine extension should use inline functions for field accesss
2011-03-18 14:46:27 +01:00
7ac5ab67c8
Operator & Operator_Cylinder: changes to material averaging methods
...
Operator:
- new method to setup the mesh: SetupCSXGrid()
- Most methods handling material and operator calculations are now protected.
- New method for accessing the material distribution.
Operator_Cylinder:
- overloaded SetupCSXGrid() handling cylindrical specialties
- This commit adds an additional line in alpha-direction
in case of a closed cylinder simulation. Thereby the material averaging
will be accurate at the alpha-interface
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2011-03-18 14:17:09 +01:00
be7e543232
fix in Excitation length comparison
2011-03-18 10:06:28 +01:00
caacbb9d9d
critical fixes in excitation extension
2011-03-17 11:38:01 +01:00
14b0dd5104
ext: fix in mur-ABC extension
2011-03-17 10:29:48 +01:00
aba33c58bd
excitation moved to its own extension
...
the benefit of this approach is, that the excitation
is subject to the extensions priorities
2011-03-16 16:26:01 +01:00
43e1f43c42
new operator method: GetYeeCoords & usage to calc excitations and metal
2011-03-16 12:26:41 +01:00
3742478ca9
sorting engine methods and some docu updates
2011-03-16 12:16:09 +01:00
005eb3a4f6
MPI: added an additional line at the upper MPI-bound for correct material averaging
...
This also fixes the current send and receive issue
--> Engine_MPI::SendReceiveCurrents()
2011-03-15 09:41:29 +01:00
edb40489d7
MPI: tell MPI-operator about global mesh and its position in it
2011-03-14 16:20:33 +01:00
8e2fce0e8c
reduce AdrOp usage
2011-03-14 15:58:38 +01:00
92d60b3204
fix in cylindrical multigrids: check for valid number of subgrids
2011-03-14 10:37:12 +01:00
f630abf813
MPI: external libs info reflects MPI usage
2011-03-10 10:39:08 +01:00
3cbadd5c82
MPI: DumpExciationsSignals for rank 0 only
2011-03-10 10:39:08 +01:00
9c061e9d84
MPI: redirect output for ranks>0 to file
...
changes to main.cpp:
read global command line arguments first to allow for immediate output redirection
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2011-03-10 10:39:08 +01:00
75fb5a0cc9
MPI: fix in handling SplitN_? equal 1 or smaller
2011-03-10 10:39:08 +01:00
28c5b496ed
MPI: fix in enabling MPI Operator
2011-03-10 10:39:08 +01:00
8d09a7ee28
MPI: allow requested number of splits
2011-03-10 10:39:08 +01:00
eb7524b6f6
MPI: Setup MPI now allows split in all directions with defitions read from xml-file
...
Warning: depends on API changes in CSXCAD!
2011-03-10 10:39:08 +01:00
20d6547235
MPI: added cylindrical multigrid support
...
The cylindrical multigrid scheme needed a workaround:
An additional barrier is necessary to prevent a simultaneous MPI comm access.
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2011-03-10 10:39:08 +01:00
14e12f9138
MPI: new methode to define neighbors
2011-03-10 10:39:08 +01:00
729a92c5e1
MPI: move mpi mesh split to openEMS_FDTD_MPI
2011-03-10 10:39:08 +01:00
bfcd85e3e6
MPI: fix: buffer init can handle all interface directions
2011-03-10 10:39:08 +01:00
211b6b7331
MPI: debug dumps prepend its rank to output filenames
2011-03-10 10:39:07 +01:00
9b55eab2f8
MPI: ciritcal fix: the interface area needs to be updated in both ranks
2011-03-10 10:39:07 +01:00
23df0f63a0
MPI: critital fix in current update/transfer
...
The normal current component at the upper boundaries are not updated
by the conventional engine as is needed for the interface interaction.
Workaround: transfer all three current components --> larger data transfer
Todo: needs to be properly fixed in the future!
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2011-03-10 10:39:07 +01:00
9d51971c26
MPI: fix for cylindrical coordinate engine + MPI
2011-03-10 10:39:07 +01:00
8d2d645a26
MPI: insert MPI engine into main engines inheritance scheme
...
new inheritance scheme:
[..] -> SSE_Compressed -> MPI -> Multithreading -> [..]
2011-03-10 10:39:07 +01:00
b395546483
MPI: some fixes in handling the MPI engine
2011-03-10 10:39:07 +01:00
3b402e976b
MPI: disable/rename processings if they are in conflict
2011-03-10 10:39:07 +01:00
27a4b9f482
MPI: synchronize time step + new MPI_Enabled flag
2011-03-10 10:39:07 +01:00
e2628740fc
new openEMS_FDTD_MPI for better MPI handling
2011-03-10 10:39:07 +01:00
Thorsten Liebig
Sebastian Held