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482 Commits

Author SHA1 Message Date
Thorsten Liebig
ff6920f3a8 FDTD: fix excitation signal length calculation and handling 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2017-02-11 18:17:54 +01:00
Georg Michel
d8677b100d forgot an << endl; 2016-12-10 14:06:42 +01:00
Georg Michel
b32cf1fb62 clarified a warning for MPI 2016-12-10 12:35:36 +01:00
Thorsten Liebig
ab682cc0bd A few fixes for MPI 
main.cpp:
	1. 	Check return value of ParseFDTDSetup and exit if false
	2. 	Use exit instead of return. These are almost identical. But
		in my OpenMPI installation the process with teh highes rank
		segfaults at the end when using return. This is not the case
		with exit. Probably some C++ cleanup problem (destructors).
openems.cpp:
	Give Parse_XML_FDTDSetup a deterministic return value.
openems_fdtd_mpi.cpp:
	1.	Remove the word "only" in an error message because there can
		also be too many processes.
	2.	Fix the indexing variables for SetSplitPos in SetupMPI. Otherwise
		more than one split results in an out-of-range exception and
		unexpected behavior.
RunOpenEMS_MPI.m:
	Apply Settings.MPI.GlobalArgs also to multi-host scenarios.
 2016-12-02 19:03:35 +01:00
Dmitry Roshchin
5b2f5352eb #if check for vtk >= 6 2016-03-21 11:35:36 +03:00
Thorsten Liebig
add2f2decb fix wrong time step for cylinder mesh with r=0 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2016-02-18 22:58:07 +01:00
Thorsten Liebig
d5cbfec2be MPI: fix FDTD setup for non-MPI 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2016-01-31 13:32:17 +01:00
Thorsten Liebig
d75069cfef MPI: update for MPI usage 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2016-01-27 18:37:07 +01:00
Thorsten Liebig
8ff7ed4075 split openEMS into libopenEMS and openEMS binary 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2015-12-19 15:01:56 +01:00
Thorsten Liebig
6140b07c47 main: more flexible FDTD setup 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2015-12-13 22:33:26 +01:00
Thorsten Liebig
5cce4185df improve excitation handling for periodic signals 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2015-09-06 10:19:01 +02:00
Thorsten Liebig
9c80672855 excitation: store only 2 periods of periodic excitations 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2015-09-03 22:53:31 +02:00
Thorsten Liebig
b2f5ab3c6b improved steady state detection 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2015-09-03 22:35:14 +02:00
Thorsten Liebig
0f9f0fd830 fix: do not increase timestep to match periodic signal, only decreasing is ok! 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2015-09-03 21:25:49 +02:00
Thorsten Liebig
f06cc293dc remove using namespace std from header files 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2015-06-18 21:45:22 +02:00
Thorsten Liebig
29ffbb66ab cmake: improve build system and support win32 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2015-05-19 22:13:28 +02:00
Thorsten Liebig
cd1db5d21b operator: new steady state detection operator extension 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2015-05-04 20:47:19 +02:00
Thorsten Liebig
63adb586fb remove unused code from SSE compressed operator 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2014-10-27 23:09:11 +01:00
Thorsten Liebig
ac3dff8818 operator: speed improvement using a primitive pre-selection 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2014-10-19 21:59:39 +02:00
Thorsten Liebig
22d526f0ee engine interface: improve interpolation for e-fields on boundary edges 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2014-10-09 21:08:11 +02:00
Thorsten Liebig
dae788a2a4 cmake: cleanup, build type for nf2ff 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2014-10-09 21:06:36 +02:00
Guilherme Brondani Torri
480e6c430f add CMake to openEMS 2014-09-18 21:12:50 +02:00
Thorsten Liebig
6da9213e62 initial support for vtk 6.x 
run qmake with vtk-version given, e.g.:
qmake VTK_6_VERSION=6.1
or put this in localPaths.pri

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2014-01-29 14:51:00 +01:00
Thorsten Liebig
6f6ed4feac critical fix: use new Operator->GetEngine for engine interface setup 
Bug fix: engine interfaces for multigrids were using subgrid operator,
but main grid engine...

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2014-01-06 16:08:13 +01:00
Thorsten Liebig
6353c70ae5 Operator: new method to get corresponding engine 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2014-01-06 15:40:39 +01:00
Thorsten Liebig
3d66de64d8 Engine interface: check for valid operator and engine 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2014-01-06 15:37:43 +01:00
Thorsten Liebig
3fc2a41af9 operator: change how to average material to allow for overloaded cylindrical handling 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-12-28 21:02:49 +01:00
Thorsten Liebig
87b6650f67 fix and improvemnt in getting cell center coordinate for material averaging 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-12-28 20:57:31 +01:00
Thorsten Liebig
dcf2e8c0cf Operator: get access to cell center material averaging coordinates 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-12-20 15:48:04 +01:00
Thorsten Liebig
6a683d93d5 operator: add density as material type 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-12-20 15:47:28 +01:00
Thorsten Liebig
6892a0c589 support for multigrid level request of dump boxes 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-12-19 15:15:36 +01:00
Thorsten Liebig
2e8b2b7260 Added support for background material in CSXCAD 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-12-03 16:02:22 +01:00
Thorsten Liebig
3930db8be3 fix for curve in cylindrical coordinates and multigrids 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-12-03 16:02:21 +01:00
Thorsten Liebig
3a66a02550 fix in size of lumped elements caps 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-08-22 12:55:27 +02:00
Thorsten Liebig
e27e4057e1 operator: make Grid_Path a typedef struct 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-08-16 13:19:12 +02:00
Thorsten Liebig
6c80ad021d pml: fix in material calculation 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-08-16 13:16:39 +02:00
Thorsten Liebig
37246be398 operator: additional fix to FindPath 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-06-10 10:13:58 +02:00
Thorsten Liebig
655cb7daed operator: fix in handling curve primitives in cylindrical coordinates 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-06-05 14:56:34 +02:00
Thorsten Liebig
c65b5df785 typo: replace Operator_Ext_TFST with Operator_Ext_TFSF 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-04-12 16:07:39 +02:00
Thorsten Liebig
b8f1184071 remove old and unused split-field pml 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-04-12 14:26:26 +02:00
Thorsten Liebig
4c6294dfba fix in conducting sheet extension, missing initialization 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-03-31 23:04:04 +02:00
Thorsten Liebig
8d8759cb1b Operator: add optional range to DumpPEC2File to allow for separated dump in case of a multi grid cylindrical operator 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-03-27 12:02:08 +01:00
Thorsten Liebig
70ff8634f4 Cylindrical MultiGrid Operator: record level of multi grid 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-03-27 12:00:46 +01:00
Thorsten Liebig
816553fc34 Operator: allow to choose time stepping method 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-03-27 11:58:24 +01:00
Thorsten Liebig
6016a10fc2 Operator: use internal function to delete inactive extensions 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-03-27 11:55:39 +01:00
Thorsten Liebig
bd0df58253 bug fix: operator extensions copy constructor is missing copy for active flag 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-03-27 11:54:16 +01:00
Thorsten Liebig
e113afb656 new: support debye dispersive material 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-03-19 14:02:06 +01:00
Thorsten Liebig
57dfd64c9b added support for Lorentz dispersive material 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-03-14 16:52:44 +01:00
Thorsten Liebig
8d5043bd44 operator: alternative material averaging method 
If constant cell material is activated, material probing is performed
only in the center of a primary cell.

This should improve and simplify SAR calculation if all materials
are assumed as constant within a primary YEE cell.

Usage from Matlab/Octave:
FDTD = InitFDTD('CellConstantMaterial',1);

Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-02-18 10:38:55 +01:00
Thorsten Liebig
274800054f silence some warnings 
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
 2013-02-07 11:25:34 +01:00