71dde7ea49
FDTD: reformat code of update equations.
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The original update equations in the FDTD engine have extremely
long lines and are difficult to read and work with. This patch
inserts line breaks, it aligns all array indexes by x/y/z
coordinates to make it easy to visually compare.
Signed-off-by: Yifeng Li <tomli@tomli.me>
2023-11-18 17:55:46 +01:00
a5a1dca832
Guard xmmintrin.h include so it is only used when necessary
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The x86/SSE specific code for Flush-To-Zero is only used when
SSE_CORRECT_DENORMALS is not defined. Guarding the include allows the
code to compile on e.g. ARM.
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
2018-03-27 03:26:21 +02:00
384cfe5677
bugfix Windows: FTZ and DAZ bits in SSE computation unit is thread dependent.
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This fix sets the FTZ ans DAZ bits in every thread to gain the speedup.
Linux seems to store these bits per process rather than per thread.
2012-10-06 20:50:36 +02:00
9d3761b1d0
Init style: applied astyle.sh
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astyle --style=allman --indent=tab --indent-cases {} \;
please apply this style prior to any future commit
Signed-off-by: Thorsten Liebig <Thorsten.Liebig@gmx.de>
2010-12-06 15:31:11 +01:00
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
8212f039ed
more console output regarding operator & engine usage
2010-05-19 21:25:15 +02:00
009eeef96a
fix: number of lines already defined by engine base-class
2010-05-19 21:08:38 +02:00
98c10c7628
define engine type and overload all GetVolt/GetCurr
2010-05-17 13:08:27 +02:00
a1ef3426f2
FIX in sse engine: init fields & fixed reset calls
2010-05-11 22:54:08 +02:00
abbe10bd9f
fix: init sse correctly
2010-05-11 19:11:38 +02:00
7f70f0fb4d
engine independent multi-threading
2010-05-11 19:11:38 +02:00
99a082e8a6
sse: small code-cleanup
2010-05-01 13:06:13 +02:00
63ef1b3ebf
sse engine: changed the vector order to reduce copy operations
2010-05-01 12:57:43 +02:00
d26986fe0d
sse: removed more unnecessary methods & new operator access & names that make more sense
2010-04-30 19:41:44 +02:00
3e09b22b4a
removed unnecessary methodes in sse engine & fixed excitation
2010-04-30 19:09:05 +02:00
d0ebff17e8
removed sse code from normal operator -> class Operator_sse
2010-04-21 15:38:15 +02:00
b489d3342d
completed sse engine and enabled it
2010-04-21 14:29:02 +02:00
95188dd15e
sse tests
2010-04-21 11:18:22 +02:00
Yifeng Li
Stefan Brüns
Sebastian Held
Thorsten Liebig
Sebastian Held