Mercurial > octave
view scripts/specfun/module.mk @ 30947:fe898ae23e0e stable
betainc.m: Use sophisticated technique for calculating exponents to avoid innacuracies (bug #62329)
* betainc.m: Use expm1() and log1p() to replace exponentiation operator ".^" in
special case code when a or b equals 1. Add BIST tests for bug #62329.
author | Nir Krakauer <nkrakauer@ccny.cuny.edu> |
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date | Tue, 19 Apr 2022 15:09:27 -0700 |
parents | 02b97abbc6fc |
children | a7c4fb821d64 |
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FCN_FILE_DIRS += %reldir% %canon_reldir%_FCN_FILES = \ %reldir%/.oct-config \ %reldir%/beta.m \ %reldir%/betainc.m \ %reldir%/betaincinv.m \ %reldir%/betaln.m \ %reldir%/cosint.m \ %reldir%/ellipke.m \ %reldir%/expint.m \ %reldir%/factor.m \ %reldir%/factorial.m \ %reldir%/gammainc.m \ %reldir%/gammaincinv.m \ %reldir%/isprime.m \ %reldir%/lcm.m \ %reldir%/legendre.m \ %reldir%/nchoosek.m \ %reldir%/nthroot.m \ %reldir%/perms.m \ %reldir%/pow2.m \ %reldir%/primes.m \ %reldir%/reallog.m \ %reldir%/realpow.m \ %reldir%/realsqrt.m \ %reldir%/sinint.m %canon_reldir%dir = $(fcnfiledir)/specfun %canon_reldir%_DATA = $(%canon_reldir%_FCN_FILES) FCN_FILES += $(%canon_reldir%_FCN_FILES) PKG_ADD_FILES += %reldir%/PKG_ADD DIRSTAMP_FILES += %reldir%/$(octave_dirstamp)