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
Stefan Brüns
Sebastian Held
Thorsten Liebig
Sebastian Held