Gregory Nutt 342f5fe33d Fix references to the no-longer-existent misc/ directory in comments, README files, and documentation

2015-06-28 08:08:57 -06:00

..

Kconfig

Fix references to the no-longer-existent misc/ directory in comments, README files, and documentation

2015-06-28 08:08:57 -06:00

lib_acos.c

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lib_acosf.c

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lib_acosh.c

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lib_acoshf.c

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lib_acoshl.c

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lib_acosl.c

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lib_asin.c

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lib_asinf.c

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lib_asinh.c

Fixes to asinh(), atanh(), and sinh(): The 'basic' expansions all exhibited bad cancellation errors near zero (<= 1E-10). This can be easily seen e.g. with x = 1E-30, the results are all zero though they should be extremely close to x. The cutoff values (1E-5, 1E-9) are chosen so that the next term in the Taylor series is negligible (for double). Functions could maybe be optimized to use only first term (x) and a smaller cutoff, just bigger than where the cancellation occurs.

2015-04-09 10:35:07 -06:00

lib_asinhf.c

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lib_asinhl.c

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lib_asinl.c

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lib_atan2.c

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lib_atan2f.c

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lib_atan2l.c

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lib_atan.c

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lib_atanf.c

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lib_atanh.c

Fixes to asinh(), atanh(), and sinh(): The 'basic' expansions all exhibited bad cancellation errors near zero (<= 1E-10). This can be easily seen e.g. with x = 1E-30, the results are all zero though they should be extremely close to x. The cutoff values (1E-5, 1E-9) are chosen so that the next term in the Taylor series is negligible (for double). Functions could maybe be optimized to use only first term (x) and a smaller cutoff, just bigger than where the cancellation occurs.

2015-04-09 10:35:07 -06:00

lib_atanhf.c

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lib_atanhl.c

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lib_atanl.c

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lib_ceil.c

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lib_ceilf.c

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lib_ceill.c

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lib_copysign.c

Cosmetic

2015-01-26 18:55:17 -06:00

lib_copysignf.c

Cosmetic

2015-01-26 18:55:17 -06:00

lib_copysignl.c

Cosmetic

2015-01-26 18:55:17 -06:00

lib_cos.c

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lib_cosf.c

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lib_cosh.c

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lib_coshf.c

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lib_coshl.c

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lib_cosl.c

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lib_erf.c

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lib_erff.c

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lib_erfl.c

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lib_exp.c

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lib_expf.c

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lib_expl.c

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lib_fabs.c

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lib_fabsf.c

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lib_fabsl.c

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lib_floor.c

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lib_floorf.c

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lib_floorl.c

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lib_fmod.c

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lib_fmodf.c

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lib_fmodl.c

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lib_frexp.c

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lib_frexpf.c

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lib_frexpl.c

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lib_ldexp.c

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lib_ldexpf.c

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lib_ldexpl.c

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lib_libexpi.c

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lib_libsqrtapprox.c

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lib_log2.c

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lib_log2f.c

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lib_log2l.c

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lib_log10.c

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lib_log10f.c

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lib_log10l.c

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lib_log.c

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lib_logf.c

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lib_logl.c

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lib_modf.c

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lib_modff.c

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lib_modfl.c

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lib_pow.c

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lib_powf.c

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lib_powl.c

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lib_rint.c

Make some file section headers more consistent with standard

2015-04-08 07:32:08 -06:00

lib_rintf.c

Make some file section headers more consistent with standard

2015-04-08 07:32:08 -06:00

lib_rintl.c

Make some file section headers more consistent with standard

2015-04-08 07:32:08 -06:00

lib_round.c

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lib_roundf.c

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lib_roundl.c

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lib_sin.c

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lib_sinf.c

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lib_sinh.c

Fixes to asinh(), atanh(), and sinh(): The 'basic' expansions all exhibited bad cancellation errors near zero (<= 1E-10). This can be easily seen e.g. with x = 1E-30, the results are all zero though they should be extremely close to x. The cutoff values (1E-5, 1E-9) are chosen so that the next term in the Taylor series is negligible (for double). Functions could maybe be optimized to use only first term (x) and a smaller cutoff, just bigger than where the cancellation occurs.

2015-04-09 10:35:07 -06:00

lib_sinhf.c

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lib_sinhl.c

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lib_sinl.c

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lib_sqrt.c

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lib_sqrtf.c

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lib_sqrtl.c

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lib_tan.c

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lib_tanf.c

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lib_tanh.c

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lib_tanhf.c

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lib_tanhl.c

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lib_tanl.c

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lib_trunc.c

Add math library support for trunc functions. From Brennan Ashton.

2015-01-26 19:00:35 -06:00

lib_truncf.c

Add math library support for trunc functions. From Brennan Ashton.

2015-01-26 19:00:35 -06:00

lib_truncl.c

Add math library support for trunc functions. From Brennan Ashton.

2015-01-26 19:00:35 -06:00

Make.defs

Add math library support for trunc functions. From Brennan Ashton.

2015-01-26 19:00:35 -06:00