Benoit Jacob
69124cfca2
Automatic relicensing to MPL2 using Keirs script. Manual fixup follows.
2012-07-13 14:42:47 -04:00
Jitse Niesen
3c412183b2
Get rid of include directives inside namespace blocks (bug #339 ).
2012-04-15 11:06:28 +01:00
Keir Mierle
2d4fee0b40
Fix out-of-range int constant in 4x4 inverse.
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(transplanted from 45bcad41b4
2012-01-05 23:15:09 -08:00
Gael Guennebaud
40287d2fd9
remove the use of non standard long long
2011-06-14 10:56:47 +02:00
Benoit Jacob
4716040703
bug #86 : use internal:: namespace instead of ei_ prefix
2010-10-25 10:15:22 -04:00
Gael Guennebaud
a47bbf664c
fix 4x4 SSE inversion when storage orders don't match
2010-08-24 13:00:59 +02:00
Gael Guennebaud
ad9a7c69bc
fix inversion of 4x4 unaligned matrices
2010-08-24 12:28:42 +02:00
Gael Guennebaud
28e64b0da3
email change
2010-06-24 23:21:58 +02:00
Gael Guennebaud
7c41fb66f8
fix compilation on 32bits systems
2010-02-01 11:45:08 +01:00
Gael Guennebaud
d5d5417062
add SSE code (from Intel) for the fast inversion of 4x4 matrices of double
2010-01-19 16:04:04 +01:00
Gael Guennebaud
60b0ddc3e1
update the fast 4x4 SSE inversion code from more recent Intel's code
2010-01-19 15:33:45 +01:00
Gael Guennebaud
a314814a6e
suppress unused variable warnings
2009-12-15 13:59:02 +01:00
Benoit Jacob
949f14e1e4
no, this wasn't equivalent to ei_pload at all, after all!
2009-12-15 07:43:05 -05:00
Benoit Jacob
805eb9cc8b
Gael, who is a man of few words^Winstructions, is right, as usual.
2009-12-15 06:50:40 -05:00
Benoit Jacob
4948448939
*use scalar instructions, packet not needed here
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*remove unused var warning
2009-12-14 23:13:54 -05:00
Benoit Jacob
d02eccf584
add SSE path for Matrix4f inverse, taken from Intel except that we do a kosher
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division instead of RCPPS-followed-by-Newton-Raphson. The rationale for that is
that elsewhere in Eigen we dont allow ourselves this approximation (which throws
2 bits of mantissa), so there's no reason we should allow it here.
2009-12-14 22:47:14 -05:00
