Commit Graph

14 Commits

Author SHA1 Message Date
John Cupitt 4aedd7cd16 put the ORC stuff back in arithmetic
ready to use on linear.c
2013-12-03 12:39:13 +00:00
John Cupitt 0bb052414a use plain "restrict"
configure changes this to __restrict__ for us, if the compiler supports
it
2013-12-03 08:53:36 +00:00
John Cupitt 7c43e3d332 remove the orc stuff from arithmetic
no faster than gcc auto vec
2013-12-02 11:22:08 +00:00
John Cupitt dccc5d5180 add __restrict__ markup to loop pointers
helps auto-vec

also remove a couple of if()s from inner loops, again, helps auto-vec
2013-11-30 13:55:10 +00:00
John Cupitt f0d4760560 redo correlation funcs as classes
im_fastcor()
im_spcor()
im_gradcor()

though gradcor we just deprecate, it's complex and hardly used ...
rework later is anyone complains
2013-11-08 14:09:42 +00:00
Benjamin Gilbert 8cc76a6ba3 Update address for Free Software Foundation
Also update LGPLv2.1 license text from the copy currently on the GNU
website.
2013-03-07 00:40:19 -05:00
John Cupitt 1de6c6bcc6 add binary complex ops
cross_phase is the only one atm
2012-12-06 14:52:51 +00:00
John Cupitt 777d1ea554 better error domain names 2012-11-02 14:41:47 +00:00
John Cupitt 26f2105e5b make everything LGPL2.1+
some files were incorrectly tagged as GPL, thanks Dmitry
2012-09-17 11:52:32 +01:00
John Cupitt 5363aace39 wopconst was wrong
struct offset astray meant that wopconst didn't work
2012-07-17 09:46:16 +01:00
John Cupitt d0ec401a12 hackery to get goi working 2011-12-31 18:22:42 +00:00
John Cupitt 8cbf924d3f more docs and convenience functions 2011-11-18 09:52:27 +00:00
John Cupitt a4d9385408 fix pow/exp with a constant 2011-11-16 18:05:25 +00:00
John Cupitt a31c7d8caf added math2, various 2ary math ops 2011-11-13 17:45:27 +00:00