Bruce Evans ce56838fdc As for the float trig functions and logf, use a minimax polynomial ... that is specialized for float precision. The new polynomial has degree 5 instead of 11, and a maximum error of 2**-27.74 ulps instead of 2**-30.64. This doesn't affect the final error significantly; the maximum error was and is about 0.9101 ulps on amd64 -01 and the number of cases with an error of > 0.5 ulps is actually reduced by epsilon despite the larger error in the polynomial. This is about 15% faster on amd64 (A64), i386 (A64) and ia64. The asm version is still used instead of this on i386 since it is faster and more accurate.		2008-02-06 06:35:21 +00:00
..
amd64	Implement rintl(), nearbyintl(), lrintl(), and llrintl().	2008-01-14 02:12:07 +00:00
arm	Use C comments since we now preprocess these files with CPP.	2007-04-29 14:05:22 +00:00
bsdsrc	Fix tgamma() on some special args:	2007-05-02 15:24:49 +00:00
i387	Implement rintl(), nearbyintl(), lrintl(), and llrintl().	2008-01-14 02:12:07 +00:00
ia64	Use C comments since we now preprocess these files with CPP.	2007-04-29 14:05:22 +00:00
ld80	Implement exp2l(). There is one version for machines with 80-bit	2008-01-18 21:42:46 +00:00
ld128	Implement exp2l(). There is one version for machines with 80-bit	2008-01-18 21:42:46 +00:00
man	Introduce a new log(3) manpage and move the relevant functions there.	2008-01-18 21:43:00 +00:00
powerpc	Use C comments since we now preprocess these files with CPP.	2007-04-29 14:05:22 +00:00
sparc64	Use C comments since we now preprocess these files with CPP.	2007-04-29 14:05:22 +00:00
src	As for the float trig functions and logf, use a minimax polynomial	2008-02-06 06:35:21 +00:00
Makefile	Hook up exp2l() and related docs to the build.	2008-01-18 21:43:10 +00:00
Symbol.map	Hook up exp2l() and related docs to the build.	2008-01-18 21:43:10 +00:00