ab1119f468
new: Engine_Interface
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This is a new common class designed as an interface between an engine
and the processing routines which should become a part of common as well.
todo:
- migrate all processings to use this interface only
- lots of testing...
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2010-12-06 10:00:08 +01:00
06bbec106f
new extension: upml
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Operator extension implementing an uniaxial perfectly matched layer (upml)
This new pml implementation is going to replace the old split-field pml
2010-10-05 11:51:12 +02:00
b0a0d69faf
bugfix 32-bit SSE-compressed: aligned allocator for STL vector
2010-09-17 15:06:09 +02:00
8cd01c9c0c
compatibility with gcc-4.1.2 (for ABI2 builds)
2010-09-17 11:07:52 +02:00
bd4794ecc4
NEW: cylindrical multigrid FDTD
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this is a new multi grid approach for the cylindrical FDTD.
The FDTD domain will be split in two regions in radial direction.
The "inner" region will have half as many disc-lines in alpha direction and therefore allow for a much larger timestep which increases the simulation speed.
Todo:
- currently only a homogeneous disc is allowed in alpha direction
- some extensions have to be tested and prepared for this approach (e.g. pml)
- speed enhancement and more efficient memory usage
- lots and lots of testing...
2010-09-08 07:36:32 +02:00
2a9dc040dc
new process: mode matching integral parameter
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todo: should use a special CSX property in the future
and have its own fundamental mode functions
2010-08-16 11:53:43 +02:00
1a93650fa0
new H-field probe
2010-07-19 08:41:53 +02:00
d3434906a3
new: split field pml implementation started
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todo:
- pml edges and corners
- flexible profile definition
- lots of testing !!!
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2010-07-16 17:25:32 +02:00
0ccbbab593
new probe type: E-field
2010-07-16 15:55:35 +02:00
f7edb2f1fd
changed openEMS dumps from drawing units to unit of meters
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the better approach is to create a new class (e.g. Dump)which contains all dump formats (currently vtk and hdf5). This class will then be responsible to choose a dump mode: in drawing units or in meters
2010-07-15 12:58:48 +02:00
59ffbb5100
Improve the speed of the SSE engine by using flush-to-zero
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This change modifies the behaviour of the complete program, if the SSE engine is used.
A better approach may be to only enable flush-to-zero in IterateTS()...
2010-07-13 10:47:40 +02:00
b524b57be0
new: dispersive materials / first and simple lorentz/drude dispersive materials
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todo:
- more material parameters for the lorents model (currently only the plasma frequencies)
- code documentation
- examples & validation
- speed optimizations
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2010-07-06 10:01:26 +02:00
0f4a78cdbf
new ProcessingIntegral as abstract base class to voltage and current processing
2010-06-28 19:45:19 +02:00
6f06497dab
Added frequency domain probe support
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Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2010-06-28 18:05:03 +02:00
f671b52986
added command line option --showProbeDiscretization
2010-05-28 15:13:14 +02:00
dab5be229b
multithreaded engine now a derived class of compressed sse engine, created by new operator_multithread class
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- also fixed double init() call of engines
- operator_multithread open for future multithreaded operator creation
2010-05-20 22:02:06 +02:00
de5bdc8ef6
introducing compressed sse operator & engine
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use --engine=sse-compressed option to enable
2010-05-19 11:41:35 +02:00
8cc2a2dd44
Moved special cylinder operations into op extentions
2010-05-11 19:11:37 +02:00
e3a12c959d
removed & cleanup old c-examples
2010-05-05 13:04:19 +02:00
c07eb52f30
openEMS presents its build version
2010-05-04 09:31:10 +02:00
f762214eae
split excitation from operator
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The excitation variables and functions are separated into a class Excitation.
This allows completely different operator implementations (e.g. TLM) to use the excitations functions without deriving from class Operator.
2010-05-03 18:33:14 +02:00
885fc8ee26
Merge branch 'master' into sse
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Conflicts:
FDTD/engine.h
openEMS.pro
openems.cpp
2010-04-28 22:35:12 +02:00
8c8d7e992a
abi2
2010-04-28 12:30:24 +02:00
4fcee4588f
win32 compile fixes
2010-04-28 11:15:59 +02:00
b296c441f9
extention updates & new extention: Mur's absorbing boundary condition
2010-04-27 23:06:42 +02:00
9c5c5e9057
new: operator & engine extensions
2010-04-25 21:59:05 +02:00
0e48f2d9cc
Merge remote branch 'seb/sse' into sse
2010-04-21 15:40:12 +02:00
95188dd15e
sse tests
2010-04-21 11:18:22 +02:00
bff9e24940
remove unnecessary qt-libs
2010-04-17 21:54:47 +02:00
2c21303833
NEW: first implementation of Cylindrical Coord FDTD
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todo:
- allow closed alpha mesh
- allow r=0 case
- adept field processing
- ...
2010-04-09 15:51:37 +02:00
b5d793a84d
added hdf5 lib to .pro file
2010-04-08 10:04:25 +02:00
9ae8ac12ab
new excitation: Custom excite and some excitation related code-cleanup
2010-04-07 16:31:23 +02:00
924f0a6d40
first hdf5-file dump implementation
2010-04-05 20:22:03 +02:00
79b0e6a2e0
first implementation of a multithreaded engine (bugs and mem leaks present!)
2010-03-26 23:53:05 +01:00
cdc6510969
fix rpath again (only usable from _within_ qtcreator ; remove qt libs
2010-03-26 17:34:47 +01:00
f46fd11416
explicitly set compiler options
2010-03-26 17:14:37 +01:00
a5e4ab6233
change rpath linking flags
2010-03-26 15:52:09 +01:00
c916059a30
new engine: multithreaded
2010-03-26 12:57:52 +01:00
d79b15f49e
Curve/Wire support, Helix update
2010-03-22 08:19:17 +01:00
1220aef54f
auto link to external libs
2010-03-12 11:58:44 +01:00
8cffb2ae3c
new class: openEMS
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- This class reads/writes combined CS- and FDTD-setup data and does the actual FDTD run.
- Examples now write there own xml file which is read by openEMS-class
- Standalone version possible with xml-file input
2010-03-11 10:56:19 +01:00
6dd89ca409
Moved the examples into seperate files
2010-03-07 12:49:38 +01:00
5208d3f9a2
Major Change: Moved CartOperator into Operator
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No more seperate Operator for cartesian and future cylindrical operator.
2010-03-05 14:20:25 +01:00
0a39d32a07
A couple of new features
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- ProcessCurrent
- Weighted Excitation and Material
- Testing
2010-03-04 11:53:58 +01:00
ca44334da5
Field dumps (E-field) TD, hard E-source
2010-03-02 14:54:50 +01:00
eea86d4184
Engine fix!, processing class, lots of fixes
2010-03-01 19:35:28 +01:00
baa1b5cfd8
Operator as 3D array, Engine and Excitation
2010-03-01 14:56:27 +01:00
50e8ddaf0f
Split of CartOperator into base-class and added Engine-class
2010-03-01 09:19:39 +01:00
db4980c32f
Made CalcEFieldExcitation internal operator function
2010-03-01 08:43:31 +01:00
6fa5b4140a
Initial commit
2010-02-28 22:48:03 +01:00
Thorsten Liebig
Sebastian Held
Sebastian Held
Sebastian Held