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Re: glibc 2.1.94 testing on alpha
- To: drepper at cygnus dot com (Ulrich Drepper)
- Subject: Re: glibc 2.1.94 testing on alpha
- From: Christian Iseli <chris at ludwig-alpha dot unil dot ch>
- Date: Tue, 17 Oct 2000 18:18:49 +0200
- cc: Andreas Jaeger <aj at suse dot de>, libc-alpha at sourceware dot cygnus dot com
Hi folks,
I think I finally sorted out the problem I had with glibc (now 2.1.95) on my
alpha EV56. It seems gcc (mainline) has a problem when a local variable name
is re-declared in a sub-block of a function, and probably does silly things on
the stack.
The small patch below fixes this (works around...) by avoiding this superfluous
declaration. With this patch applied, I think all is well in make check. The
only trouble is some errors in the math (double) tests (files attached). I
attempted to produce a new libm-test-ulps, which I also attach.
$ grep '\*\*' check.log
make[2]: *** [/usr/src/redhat/BUILD/glibc-build-alpha/math/test-double.out]
Error 1
make[2]: *** [/usr/src/redhat/BUILD/glibc-build-alpha/math/test-idouble.out]
Error 1
make[1]: *** [math/tests] Error 2
make: *** [check] Error 2
Cheers,
Christian
--- libc/sysdeps/generic/printf_fphex.c.dist Tue Oct 17 15:31:12 2000
+++ libc/sysdeps/generic/printf_fphex.c Tue Oct 17 17:38:51 2000
@@ -245,7 +245,7 @@ __printf_fphex (FILE *fp,
if (special)
{
- int width = info->width;
+ width = info->width;
if (negative || info->showsign || info->space)
--width;
testing double (without inline functions)
Failure: Test: acos (0.7) == 0.7953988301841435554
Result:
is: 7.95398830184144034483e-01 0x1.973e83f5d5c9f00000000000000000000p-1
should be: 7.95398830184143590394e-01 0x1.973e83f5d5c9b00000000000000000000p-1
difference: 4.44089209850062616169e-16 0x1.00000000000000000000p-51
ulp : 4.0000
max.ulp : 0.0000
Maximal error of `acos'
is : 4.0000 ulp
accepted: 0.0000 ulp
Failure: Test: asin (0.7) == 0.7753974966107530637
Result:
is: 7.75397496610752634538e-01 0x1.8d00e692afd9200000000000000000000p-1
should be: 7.75397496610753078627e-01 0x1.8d00e692afd9600000000000000000000p-1
difference: 4.44089209850062616169e-16 0x1.00000000000000000000p-51
ulp : 4.0000
max.ulp : 1.0000
Maximal error of `asin'
is : 4.0000 ulp
accepted: 1.0000 ulp
Failure: Test: hypot (0.7, 12.4) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (-0.7, 12.4) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (0.7, -12.4) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (-0.7, -12.4) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (12.4, 0.7) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (-12.4, 0.7) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (12.4, -0.7) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (-12.4, -0.7) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (0.7, 1.2) == 1.3892443989449804508
Result:
is: 1.38924439894499429649e+00 0x1.63a5855b9eb3900000000000000000000p+0
should be: 1.38924439894498052972e+00 0x1.63a5855b9eafb00000000000000000000p+0
difference: 1.37667655053519411013e-14 0x1.f00000000000000000000000000000000p-47
ulp : 62.0000
max.ulp : 1.0000
Maximal error of `hypot'
is : 144.0000 ulp
accepted: 1.0000 ulp
Failure: Test: sqrt (2) == M_SQRT2l
Result:
is: 1.41421356237311912629e+00 0x1.6a09e667f3c3900000000000000000000p+0
should be: 1.41421356237309514547e+00 0x1.6a09e667f3bcd00000000000000000000p+0
difference: 2.39808173319033812732e-14 0x1.b00000000000000000000000000000000p-46
ulp : 108.0000
max.ulp : 0.0000
Failure: Test: sqrt (15239.9025) == 123.45
Result:
is: 1.23450000000000372324e+02 0x1.edccccccccce700000000000000000000p+6
should be: 1.23450000000000002842e+02 0x1.edccccccccccd00000000000000000000p+6
difference: 3.69482222595252096653e-13 0x1.a00000000000000000000000000000000p-42
ulp : 26.0000
max.ulp : 0.0000
Maximal error of `sqrt'
is : 108.0000 ulp
accepted: 0.0000 ulp
Failure: Test: cabs (0.7 + 12.4 i) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: cabs (-12.4 + 0.7 i) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: cabs (-0.7 + 12.4 i) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: cabs (-12.4 - 0.7 i) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: cabs (-0.7 - 12.4 i) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: cabs (0.7 + 1.2 i) == 1.3892443989449804508
Result:
is: 1.38924439894499429649e+00 0x1.63a5855b9eb3900000000000000000000p+0
should be: 1.38924439894498052972e+00 0x1.63a5855b9eafb00000000000000000000p+0
difference: 1.37667655053519411013e-14 0x1.f00000000000000000000000000000000p-47
ulp : 62.0000
max.ulp : 1.0000
Maximal error of `cabs'
is : 144.0000 ulp
accepted: 1.0000 ulp
Failure: Test: Real part of: cacos (-2 - 3 i) == 2.1414491111159960199 + 1.9833870299165354323 i
Result:
is: 2.14144911111599389741e+00 0x1.121b0125254eb00000000000000000000p+1
should be: 2.14144911111599611786e+00 0x1.121b0125254f000000000000000000000p+1
difference: 2.22044604925031308085e-15 0x1.400000000000000000000000000000000p-49
ulp : 5.0000
max.ulp : 0.0000
Failure: Test: Imaginary part of: cacos (-2 - 3 i) == 2.1414491111159960199 + 1.9833870299165354323 i
Result:
is: 1.98338702991653814678e+00 0x1.fbbf409ccd56c00000000000000000000p+0
should be: 1.98338702991653548224e+00 0x1.fbbf409ccd56000000000000000000000p+0
difference: 2.66453525910037569702e-15 0x1.800000000000000000000000000000000p-49
ulp : 12.0000
max.ulp : 0.0000
Maximal error of real part of: cacos
is : 5.0000 ulp
accepted: 1.0000 ulp
Maximal error of imaginary part of: cacos
is : 12.0000 ulp
accepted: 0.0000 ulp
Failure: Test: Real part of: cacosh (-2 - 3 i) == -1.9833870299165354323 + 2.1414491111159960199 i
Result:
is: -1.98338702991637494399e+00 -0x1.fbbf409ccd28d00000000000000000000p+0
should be: -1.98338702991653548224e+00 -0x1.fbbf409ccd56000000000000000000000p+0
difference: 1.60538249360797635745e-13 0x1.698000000000000000000000000000000p-43
ulp : 723.0000
max.ulp : 1.0000
Failure: Test: Imaginary part of: cacosh (-2 - 3 i) == -1.9833870299165354323 + 2.1414491111159960199 i
Result:
is: 2.14144911111599434150e+00 0x1.121b0125254ec00000000000000000000p+1
should be: 2.14144911111599611786e+00 0x1.121b0125254f000000000000000000000p+1
difference: 1.77635683940025046468e-15 0x1.00000000000000000000p-49
ulp : 4.0000
max.ulp : 1.0000
Maximal error of real part of: cacosh
is : 723.0000 ulp
accepted: 1.0000 ulp
Maximal error of imaginary part of: cacosh
is : 4.0000 ulp
accepted: 1.0000 ulp
Failure: Test: Real part of: casin (-2 - 3 i) == -0.5706527843210994007 - 1.9833870299165354323 i
Result:
is: -5.70652784321097339415e-01 -0x1.242c9a0c0f97c00000000000000000000p-1
should be: -5.70652784321099448839e-01 -0x1.242c9a0c0f98f00000000000000000000p-1
difference: 2.10942374678779742680e-15 0x1.300000000000000000000000000000000p-49
ulp : 19.0000
max.ulp : 0.0000
Failure: Test: Imaginary part of: casin (-2 - 3 i) == -0.5706527843210994007 - 1.9833870299165354323 i
Result:
is: -1.98338702991653814678e+00 -0x1.fbbf409ccd56c00000000000000000000p+0
should be: -1.98338702991653548224e+00 -0x1.fbbf409ccd56000000000000000000000p+0
difference: 2.66453525910037569702e-15 0x1.800000000000000000000000000000000p-49
ulp : 12.0000
max.ulp : 0.0000
Maximal error of real part of: casin
is : 19.0000 ulp
accepted: 3.0000 ulp
Maximal error of imaginary part of: casin
is : 12.0000 ulp
accepted: 0.0000 ulp
Failure: Test: Real part of: casinh (0.7 + 1.2 i) == 0.9786545955936738768 + 0.9113541895315601156 i
Result:
is: 9.78654595593673182208e-01 0x1.f51237144f53400000000000000000000p-1
should be: 9.78654595593673848342e-01 0x1.f51237144f53a00000000000000000000p-1
difference: 6.66133814775093924254e-16 0x1.800000000000000000000000000000000p-51
ulp : 6.0000
max.ulp : 1.0000
Failure: Test: Imaginary part of: casinh (0.7 + 1.2 i) == 0.9786545955936738768 + 0.9113541895315601156 i
Result:
is: 9.11354189531555336501e-01 0x1.d29d042e38a2a00000000000000000000p-1
should be: 9.11354189531560110460e-01 0x1.d29d042e38a5500000000000000000000p-1
difference: 4.77395900588817312382e-15 0x1.580000000000000000000000000000000p-48
ulp : 43.0000
max.ulp : 0.0000
Failure: Test: Real part of: casinh (-2 - 3 i) == -1.9686379257930962917 - 0.9646585044076027920 i
Result:
is: -1.96863792579308038988e+00 -0x1.f7f8a7b4f251700000000000000000000p+0
should be: -1.96863792579309637709e+00 -0x1.f7f8a7b4f255f00000000000000000000p+0
difference: 1.59872115546022541821e-14 0x1.200000000000000000000000000000000p-46
ulp : 72.0000
max.ulp : 5.0000
Failure: Test: Imaginary part of: casinh (-2 - 3 i) == -1.9686379257930962917 - 0.9646585044076027920 i
Result:
is: -9.64658504407602257480e-01 -0x1.ede7b8307a54300000000000000000000p-1
should be: -9.64658504407602812591e-01 -0x1.ede7b8307a54800000000000000000000p-1
difference: 5.55111512312578270212e-16 0x1.400000000000000000000000000000000p-51
ulp : 5.0000
max.ulp : 3.0000
Maximal error of real part of: casinh
is : 72.0000 ulp
accepted: 5.0000 ulp
Maximal error of imaginary part of: casinh
is : 43.0000 ulp
accepted: 3.0000 ulp
Failure: Test: Real part of: clog10 (0.7 + 1.2 i) == 0.1427786545038868803 + 0.4528483579352493248 i
Result:
is: 1.42778654503891211380e-01 0x1.2469229d49eca00000000000000000000p-3
should be: 1.42778654503886881511e-01 0x1.2469229d49e2e00000000000000000000p-3
difference: 4.32986979603811050765e-15 0x1.380000000000000000000000000000000p-48
ulp : 156.0000
max.ulp : 1.0000
Failure: Test: Real part of: clog10 (-2 - 3 i) == 0.5569716761534183846 - 0.9375544629863747085 i
Result:
is: 5.56971676153418915334e-01 0x1.1d2b643bc125400000000000000000000p-1
should be: 5.56971676153418360222e-01 0x1.1d2b643bc124f00000000000000000000p-1
difference: 5.55111512312578270212e-16 0x1.400000000000000000000000000000000p-51
ulp : 5.0000
max.ulp : 0.0000
Maximal error of real part of: clog10
is : 156.0000 ulp
accepted: 1.0000 ulp
Maximal error of imaginary part of: clog10
is : 1.0000 ulp
accepted: 1.0000 ulp
Failure: Test: Real part of: clog (-2 - 3 i) == 1.2824746787307683680 - 2.1587989303424641704 i
Result:
is: 1.28247467873076947953e+00 0x1.485042b318c5600000000000000000000p+0
should be: 1.28247467873076836931e+00 0x1.485042b318c5100000000000000000000p+0
difference: 1.11022302462515654042e-15 0x1.400000000000000000000000000000000p-50
ulp : 5.0000
max.ulp : 0.0000
Maximal error of real part of: clog
is : 5.0000 ulp
accepted: 0.0000 ulp
Maximal error of imaginary part of: clog
is : 1.0000 ulp
accepted: 1.0000 ulp
Failure: Test: Real part of: cpow (2 + 3 i, 4 + 0 i) == -119.0 - 120.0 i
Result:
is: -1.19000000000000525802e+02 -0x1.dc0000000002500000000000000000000p+6
should be: -1.19000000000000000000e+02 -0x1.dc0000000000000000000000000000000p+6
difference: 5.25801624462474137545e-13 0x1.280000000000000000000000000000000p-41
ulp : 37.0000
max.ulp : 1.0000
Failure: Test: Imaginary part of: cpow (2 + 3 i, 4 + 0 i) == -119.0 - 120.0 i
Result:
is: -1.20000000000000511591e+02 -0x1.e00000000002400000000000000000000p+6
should be: -1.20000000000000000000e+02 -0x1.e00000000000000000000000000000000p+6
difference: 5.11590769747272133827e-13 0x1.200000000000000000000000000000000p-41
ulp : 36.0000
max.ulp : 0.0000
Maximal error of real part of: cpow
is : 37.0000 ulp
accepted: 1.0000 ulp
Maximal error of imaginary part of: cpow
is : 36.0000 ulp
accepted: 1.1031 ulp
Failure: Test: Real part of: csqrt (0.7 + 1.2 i) == 1.0220676100300264507 + 0.5870453129635652115 i
Result:
is: 1.02206761003002988275e+00 0x1.05a6390f613e800000000000000000000p+0
should be: 1.02206761003002655208e+00 0x1.05a6390f613d900000000000000000000p+0
difference: 3.33066907387546962127e-15 0x1.e00000000000000000000000000000000p-49
ulp : 15.0000
max.ulp : 1.0000
Failure: Test: Imaginary part of: csqrt (0.7 + 1.2 i) == 1.0220676100300264507 + 0.5870453129635652115 i
Result:
is: 5.87045312963563215014e-01 0x1.2c913408e5ad700000000000000000000p-1
should be: 5.87045312963565213416e-01 0x1.2c913408e5ae900000000000000000000p-1
difference: 1.99840144432528177276e-15 0x1.200000000000000000000000000000000p-49
ulp : 18.0000
max.ulp : 0.0000
Failure: Test: Real part of: csqrt (-2 - 3 i) == 0.8959774761298381247 - 1.6741492280355400404 i
Result:
is: 8.95977476129837802077e-01 0x1.cabd8f4bdc4ce00000000000000000000p-1
should be: 8.95977476129838135144e-01 0x1.cabd8f4bdc4d100000000000000000000p-1
difference: 3.33066907387546962127e-16 0x1.800000000000000000000000000000000p-52
ulp : 3.0000
max.ulp : 0.0000
Failure: Test: Imaginary part of: csqrt (-2 - 3 i) == 0.8959774761298381247 - 1.6741492280355400404 i
Result:
is: -1.67414922803554055974e+00 -0x1.ac950b37094a800000000000000000000p+0
should be: -1.67414922803554011566e+00 -0x1.ac950b37094a600000000000000000000p+0
difference: 4.44089209850062616169e-16 0x1.00000000000000000000p-51
ulp : 2.0000
max.ulp : 0.0000
Failure: Test: Real part of: csqrt (-2 + 3 i) == 0.8959774761298381247 + 1.6741492280355400404 i
Result:
is: 8.95977476129837802077e-01 0x1.cabd8f4bdc4ce00000000000000000000p-1
should be: 8.95977476129838135144e-01 0x1.cabd8f4bdc4d100000000000000000000p-1
difference: 3.33066907387546962127e-16 0x1.800000000000000000000000000000000p-52
ulp : 3.0000
max.ulp : 0.0000
Failure: Test: Imaginary part of: csqrt (-2 + 3 i) == 0.8959774761298381247 + 1.6741492280355400404 i
Result:
is: 1.67414922803554055974e+00 0x1.ac950b37094a800000000000000000000p+0
should be: 1.67414922803554011566e+00 0x1.ac950b37094a600000000000000000000p+0
difference: 4.44089209850062616169e-16 0x1.00000000000000000000p-51
ulp : 2.0000
max.ulp : 0.0000
Maximal error of real part of: csqrt
is : 15.0000 ulp
accepted: 1.0000 ulp
Maximal error of imaginary part of: csqrt
is : 18.0000 ulp
accepted: 0.0000 ulp
Failure: Test: j0 (2.0) == 0.22389077914123566805
Result:
is: 2.23890779141231871519e-01 0x1.ca873fb24ce6f00000000000000000000p-3
should be: 2.23890779141235674032e-01 0x1.ca873fb24cef800000000000000000000p-3
difference: 3.80251385934116115095e-15 0x1.120000000000000000000000000000000p-48
ulp : 137.0000
max.ulp : 0.0000
Failure: Test: j0 (8.0) == 0.17165080713755390609
Result:
is: 1.71650807137550986958e-01 0x1.5f8a7557e6fbc00000000000000000000p-3
should be: 1.71650807137553901294e-01 0x1.5f8a7557e702500000000000000000000p-3
difference: 2.91433543964103591861e-15 0x1.a40000000000000000000000000000000p-49
ulp : 105.0000
max.ulp : 0.0000
Maximal error of `j0'
is : 137.0000 ulp
accepted: 2.0000 ulp
Failure: Test: j1 (2.0) == 0.57672480775687338720
Result:
is: 5.76724807756863522279e-01 0x1.274879583719700000000000000000000p-1
should be: 5.76724807756873403264e-01 0x1.27487958371f000000000000000000000p-1
difference: 9.88098491916389320977e-15 0x1.640000000000000000000000000000000p-47
ulp : 89.0000
max.ulp : 1.0000
Failure: Test: j1 (8.0) == 0.23463634685391462438
Result:
is: 2.34636346853910632282e-01 0x1.e0890561860f300000000000000000000p-3
should be: 2.34636346853914629085e-01 0x1.e08905618618300000000000000000000p-3
difference: 3.99680288865056354553e-15 0x1.200000000000000000000000000000000p-48
ulp : 144.0000
max.ulp : 1.0000
Maximal error of `j1'
is : 144.0000 ulp
accepted: 1.0000 ulp
Failure: Test: jn (0, 2.0) == 0.22389077914123566805
Result:
is: 2.23890779141231871519e-01 0x1.ca873fb24ce6f00000000000000000000p-3
should be: 2.23890779141235674032e-01 0x1.ca873fb24cef800000000000000000000p-3
difference: 3.80251385934116115095e-15 0x1.120000000000000000000000000000000p-48
ulp : 137.0000
max.ulp : 0.0000
Failure: Test: jn (0, 8.0) == 0.17165080713755390609
Result:
is: 1.71650807137550986958e-01 0x1.5f8a7557e6fbc00000000000000000000p-3
should be: 1.71650807137553901294e-01 0x1.5f8a7557e702500000000000000000000p-3
difference: 2.91433543964103591861e-15 0x1.a40000000000000000000000000000000p-49
ulp : 105.0000
max.ulp : 0.0000
Failure: Test: jn (1, 2.0) == 0.57672480775687338720
Result:
is: 5.76724807756863522279e-01 0x1.274879583719700000000000000000000p-1
should be: 5.76724807756873403264e-01 0x1.27487958371f000000000000000000000p-1
difference: 9.88098491916389320977e-15 0x1.640000000000000000000000000000000p-47
ulp : 89.0000
max.ulp : 1.0000
Failure: Test: jn (1, 8.0) == 0.23463634685391462438
Result:
is: 2.34636346853910632282e-01 0x1.e0890561860f300000000000000000000p-3
should be: 2.34636346853914629085e-01 0x1.e08905618618300000000000000000000p-3
difference: 3.99680288865056354553e-15 0x1.200000000000000000000000000000000p-48
ulp : 144.0000
max.ulp : 1.0000
Failure: Test: jn (3, 2.0) == 0.12894324947440205110
Result:
is: 1.28943249474399918020e-01 0x1.081365fc4298300000000000000000000p-3
should be: 1.28943249474402055199e-01 0x1.081365fc429d000000000000000000000p-3
difference: 2.13717932240342634032e-15 0x1.340000000000000000000000000000000p-49
ulp : 77.0000
max.ulp : 1.0000
Failure: Test: jn (10, 2.0) == 0.25153862827167367096e-6
Result:
is: 2.51538628271669393884e-07 0x1.0e16696236dca00000000000000000000p-22
should be: 2.51538628271673681988e-07 0x1.0e16696236e1b00000000000000000000p-22
difference: 4.28810429547489546653e-21 0x1.440000000000000000000000000000000p-68
ulp : 81.0000
max.ulp : 0.0000
Maximal error of `jn'
is : 144.0000 ulp
accepted: 6.0000 ulp
Failure: Test: y0 (2.0) == 0.51037567264974511960
Result:
is: 5.10375672649736489284e-01 0x1.054ff5cd68c3f00000000000000000000p-1
should be: 5.10375672649745149023e-01 0x1.054ff5cd68c8d00000000000000000000p-1
difference: 8.65973959207622101530e-15 0x1.380000000000000000000000000000000p-47
ulp : 78.0000
max.ulp : 0.0000
Failure: Test: y0 (8.0) == 0.22352148938756622053
Result:
is: 2.23521489387562388718e-01 0x1.c9c5a276fb7a200000000000000000000p-3
should be: 2.23521489387566218987e-01 0x1.c9c5a276fb82c00000000000000000000p-3
difference: 3.83026943495679006446e-15 0x1.140000000000000000000000000000000p-48
ulp : 138.0000
max.ulp : 1.0000
Maximal error of `y0'
is : 138.0000 ulp
accepted: 2.0000 ulp
Failure: Test: y1 (2.0) == -0.10703243154093754689
Result:
is: -1.07032431540935737968e-01 -0x1.b667a391465c500000000000000000000p-4
should be: -1.07032431540937542080e-01 -0x1.b667a3914664700000000000000000000p-4
difference: 1.80411241501587937819e-15 0x1.040000000000000000000000000000000p-49
ulp : 130.0000
max.ulp : 1.0000
Failure: Test: y1 (8.0) == -0.15806046173124749426
Result:
is: -1.58060461731244827899e-01 -0x1.43b5340f692d600000000000000000000p-3
should be: -1.58060461731247492434e-01 -0x1.43b5340f6933600000000000000000000p-3
difference: 2.66453525910037569702e-15 0x1.800000000000000000000000000000000p-49
ulp : 96.0000
max.ulp : 1.0000
Maximal error of `y1'
is : 130.0000 ulp
accepted: 3.0000 ulp
Failure: Test: yn (0, 2.0) == 0.51037567264974511960
Result:
is: 5.10375672649736489284e-01 0x1.054ff5cd68c3f00000000000000000000p-1
should be: 5.10375672649745149023e-01 0x1.054ff5cd68c8d00000000000000000000p-1
difference: 8.65973959207622101530e-15 0x1.380000000000000000000000000000000p-47
ulp : 78.0000
max.ulp : 0.0000
Failure: Test: yn (0, 8.0) == 0.22352148938756622053
Result:
is: 2.23521489387562388718e-01 0x1.c9c5a276fb7a200000000000000000000p-3
should be: 2.23521489387566218987e-01 0x1.c9c5a276fb82c00000000000000000000p-3
difference: 3.83026943495679006446e-15 0x1.140000000000000000000000000000000p-48
ulp : 138.0000
max.ulp : 1.0000
Failure: Test: yn (1, 2.0) == -0.10703243154093754689
Result:
is: -1.07032431540935737968e-01 -0x1.b667a391465c500000000000000000000p-4
should be: -1.07032431540937542080e-01 -0x1.b667a3914664700000000000000000000p-4
difference: 1.80411241501587937819e-15 0x1.040000000000000000000000000000000p-49
ulp : 130.0000
max.ulp : 1.0000
Failure: Test: yn (1, 8.0) == -0.15806046173124749426
Result:
is: -1.58060461731244827899e-01 -0x1.43b5340f692d600000000000000000000p-3
should be: -1.58060461731247492434e-01 -0x1.43b5340f6933600000000000000000000p-3
difference: 2.66453525910037569702e-15 0x1.800000000000000000000000000000000p-49
ulp : 96.0000
max.ulp : 1.0000
Failure: Test: yn (3, 2.0) == -1.1277837768404277861
Result:
is: -1.12778377684040886919e+00 -0x1.20b670067d29c00000000000000000000p+0
should be: -1.12778377684042774298e+00 -0x1.20b670067d2f100000000000000000000p+0
difference: 1.88737914186276611872e-14 0x1.540000000000000000000000000000000p-46
ulp : 85.0000
max.ulp : 1.0000
Failure: Test: yn (10, 2.0) == -129184.54220803928264
Result:
is: -1.29184542208037091768e+05 -0x1.f8a08ace255af00000000000000000000p+16
should be: -1.29184542208039289108e+05 -0x1.f8a08ace2564600000000000000000000p+16
difference: 2.19733919948339462280e-09 0x1.2e0000000000000000000000000000000p-29
ulp : 151.0000
max.ulp : 2.0000
Maximal error of `yn'
is : 151.0000 ulp
accepted: 3.0000 ulp
Test suite completed:
2475 test cases plus 2267 tests for exception flags executed.
79 errors occured.
testing double (inline functions)
Failure: Test: acos (0.7) == 0.7953988301841435554
Result:
is: 7.95398830184144034483e-01 0x1.973e83f5d5c9f00000000000000000000p-1
should be: 7.95398830184143590394e-01 0x1.973e83f5d5c9b00000000000000000000p-1
difference: 4.44089209850062616169e-16 0x1.00000000000000000000p-51
ulp : 4.0000
max.ulp : 0.0000
Maximal error of `acos'
is : 4.0000 ulp
accepted: 0.0000 ulp
Failure: Test: asin (0.7) == 0.7753974966107530637
Result:
is: 7.75397496610752634538e-01 0x1.8d00e692afd9200000000000000000000p-1
should be: 7.75397496610753078627e-01 0x1.8d00e692afd9600000000000000000000p-1
difference: 4.44089209850062616169e-16 0x1.00000000000000000000p-51
ulp : 4.0000
max.ulp : 1.0000
Maximal error of `asin'
is : 4.0000 ulp
accepted: 1.0000 ulp
Failure: Test: hypot (0.7, 12.4) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (-0.7, 12.4) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (0.7, -12.4) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (-0.7, -12.4) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (12.4, 0.7) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (-12.4, 0.7) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (12.4, -0.7) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (-12.4, -0.7) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: hypot (0.7, 1.2) == 1.3892443989449804508
Result:
is: 1.38924439894499429649e+00 0x1.63a5855b9eb3900000000000000000000p+0
should be: 1.38924439894498052972e+00 0x1.63a5855b9eafb00000000000000000000p+0
difference: 1.37667655053519411013e-14 0x1.f00000000000000000000000000000000p-47
ulp : 62.0000
max.ulp : 1.0000
Maximal error of `hypot'
is : 144.0000 ulp
accepted: 1.0000 ulp
Failure: Test: sqrt (2) == M_SQRT2l
Result:
is: 1.41421356237311912629e+00 0x1.6a09e667f3c3900000000000000000000p+0
should be: 1.41421356237309514547e+00 0x1.6a09e667f3bcd00000000000000000000p+0
difference: 2.39808173319033812732e-14 0x1.b00000000000000000000000000000000p-46
ulp : 108.0000
max.ulp : 0.0000
Failure: Test: sqrt (15239.9025) == 123.45
Result:
is: 1.23450000000000372324e+02 0x1.edccccccccce700000000000000000000p+6
should be: 1.23450000000000002842e+02 0x1.edccccccccccd00000000000000000000p+6
difference: 3.69482222595252096653e-13 0x1.a00000000000000000000000000000000p-42
ulp : 26.0000
max.ulp : 0.0000
Maximal error of `sqrt'
is : 108.0000 ulp
accepted: 0.0000 ulp
Failure: Test: cabs (0.7 + 12.4 i) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: cabs (-12.4 + 0.7 i) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: cabs (-0.7 + 12.4 i) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: cabs (-12.4 - 0.7 i) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: cabs (-0.7 - 12.4 i) == 12.41974234837422060118
Result:
is: 1.24197423483744771033e+01 0x1.8d6e87816077c00000000000000000000p+3
should be: 1.24197423483742213079e+01 0x1.8d6e8781606ec00000000000000000000p+3
difference: 2.55795384873636066914e-13 0x1.200000000000000000000000000000000p-42
ulp : 144.0000
max.ulp : 0.0000
Failure: Test: cabs (0.7 + 1.2 i) == 1.3892443989449804508
Result:
is: 1.38924439894499429649e+00 0x1.63a5855b9eb3900000000000000000000p+0
should be: 1.38924439894498052972e+00 0x1.63a5855b9eafb00000000000000000000p+0
difference: 1.37667655053519411013e-14 0x1.f00000000000000000000000000000000p-47
ulp : 62.0000
max.ulp : 1.0000
Maximal error of `cabs'
is : 144.0000 ulp
accepted: 1.0000 ulp
Failure: Test: Real part of: cacos (-2 - 3 i) == 2.1414491111159960199 + 1.9833870299165354323 i
Result:
is: 2.14144911111599389741e+00 0x1.121b0125254eb00000000000000000000p+1
should be: 2.14144911111599611786e+00 0x1.121b0125254f000000000000000000000p+1
difference: 2.22044604925031308085e-15 0x1.400000000000000000000000000000000p-49
ulp : 5.0000
max.ulp : 0.0000
Failure: Test: Imaginary part of: cacos (-2 - 3 i) == 2.1414491111159960199 + 1.9833870299165354323 i
Result:
is: 1.98338702991653814678e+00 0x1.fbbf409ccd56c00000000000000000000p+0
should be: 1.98338702991653548224e+00 0x1.fbbf409ccd56000000000000000000000p+0
difference: 2.66453525910037569702e-15 0x1.800000000000000000000000000000000p-49
ulp : 12.0000
max.ulp : 0.0000
Maximal error of real part of: cacos
is : 5.0000 ulp
accepted: 1.0000 ulp
Maximal error of imaginary part of: cacos
is : 12.0000 ulp
accepted: 0.0000 ulp
Failure: Test: Real part of: cacosh (-2 - 3 i) == -1.9833870299165354323 + 2.1414491111159960199 i
Result:
is: -1.98338702991637494399e+00 -0x1.fbbf409ccd28d00000000000000000000p+0
should be: -1.98338702991653548224e+00 -0x1.fbbf409ccd56000000000000000000000p+0
difference: 1.60538249360797635745e-13 0x1.698000000000000000000000000000000p-43
ulp : 723.0000
max.ulp : 1.0000
Failure: Test: Imaginary part of: cacosh (-2 - 3 i) == -1.9833870299165354323 + 2.1414491111159960199 i
Result:
is: 2.14144911111599434150e+00 0x1.121b0125254ec00000000000000000000p+1
should be: 2.14144911111599611786e+00 0x1.121b0125254f000000000000000000000p+1
difference: 1.77635683940025046468e-15 0x1.00000000000000000000p-49
ulp : 4.0000
max.ulp : 1.0000
Maximal error of real part of: cacosh
is : 723.0000 ulp
accepted: 1.0000 ulp
Maximal error of imaginary part of: cacosh
is : 4.0000 ulp
accepted: 1.0000 ulp
Failure: Test: Real part of: casin (-2 - 3 i) == -0.5706527843210994007 - 1.9833870299165354323 i
Result:
is: -5.70652784321097339415e-01 -0x1.242c9a0c0f97c00000000000000000000p-1
should be: -5.70652784321099448839e-01 -0x1.242c9a0c0f98f00000000000000000000p-1
difference: 2.10942374678779742680e-15 0x1.300000000000000000000000000000000p-49
ulp : 19.0000
max.ulp : 0.0000
Failure: Test: Imaginary part of: casin (-2 - 3 i) == -0.5706527843210994007 - 1.9833870299165354323 i
Result:
is: -1.98338702991653814678e+00 -0x1.fbbf409ccd56c00000000000000000000p+0
should be: -1.98338702991653548224e+00 -0x1.fbbf409ccd56000000000000000000000p+0
difference: 2.66453525910037569702e-15 0x1.800000000000000000000000000000000p-49
ulp : 12.0000
max.ulp : 0.0000
Maximal error of real part of: casin
is : 19.0000 ulp
accepted: 3.0000 ulp
Maximal error of imaginary part of: casin
is : 12.0000 ulp
accepted: 0.0000 ulp
Failure: Test: Real part of: casinh (0.7 + 1.2 i) == 0.9786545955936738768 + 0.9113541895315601156 i
Result:
is: 9.78654595593673182208e-01 0x1.f51237144f53400000000000000000000p-1
should be: 9.78654595593673848342e-01 0x1.f51237144f53a00000000000000000000p-1
difference: 6.66133814775093924254e-16 0x1.800000000000000000000000000000000p-51
ulp : 6.0000
max.ulp : 1.0000
Failure: Test: Imaginary part of: casinh (0.7 + 1.2 i) == 0.9786545955936738768 + 0.9113541895315601156 i
Result:
is: 9.11354189531555336501e-01 0x1.d29d042e38a2a00000000000000000000p-1
should be: 9.11354189531560110460e-01 0x1.d29d042e38a5500000000000000000000p-1
difference: 4.77395900588817312382e-15 0x1.580000000000000000000000000000000p-48
ulp : 43.0000
max.ulp : 0.0000
Failure: Test: Real part of: casinh (-2 - 3 i) == -1.9686379257930962917 - 0.9646585044076027920 i
Result:
is: -1.96863792579308038988e+00 -0x1.f7f8a7b4f251700000000000000000000p+0
should be: -1.96863792579309637709e+00 -0x1.f7f8a7b4f255f00000000000000000000p+0
difference: 1.59872115546022541821e-14 0x1.200000000000000000000000000000000p-46
ulp : 72.0000
max.ulp : 5.0000
Failure: Test: Imaginary part of: casinh (-2 - 3 i) == -1.9686379257930962917 - 0.9646585044076027920 i
Result:
is: -9.64658504407602257480e-01 -0x1.ede7b8307a54300000000000000000000p-1
should be: -9.64658504407602812591e-01 -0x1.ede7b8307a54800000000000000000000p-1
difference: 5.55111512312578270212e-16 0x1.400000000000000000000000000000000p-51
ulp : 5.0000
max.ulp : 3.0000
Maximal error of real part of: casinh
is : 72.0000 ulp
accepted: 5.0000 ulp
Maximal error of imaginary part of: casinh
is : 43.0000 ulp
accepted: 3.0000 ulp
Failure: Test: Real part of: clog10 (0.7 + 1.2 i) == 0.1427786545038868803 + 0.4528483579352493248 i
Result:
is: 1.42778654503891211380e-01 0x1.2469229d49eca00000000000000000000p-3
should be: 1.42778654503886881511e-01 0x1.2469229d49e2e00000000000000000000p-3
difference: 4.32986979603811050765e-15 0x1.380000000000000000000000000000000p-48
ulp : 156.0000
max.ulp : 1.0000
Failure: Test: Real part of: clog10 (-2 - 3 i) == 0.5569716761534183846 - 0.9375544629863747085 i
Result:
is: 5.56971676153418915334e-01 0x1.1d2b643bc125400000000000000000000p-1
should be: 5.56971676153418360222e-01 0x1.1d2b643bc124f00000000000000000000p-1
difference: 5.55111512312578270212e-16 0x1.400000000000000000000000000000000p-51
ulp : 5.0000
max.ulp : 0.0000
Maximal error of real part of: clog10
is : 156.0000 ulp
accepted: 1.0000 ulp
Maximal error of imaginary part of: clog10
is : 1.0000 ulp
accepted: 1.0000 ulp
Failure: Test: Real part of: clog (-2 - 3 i) == 1.2824746787307683680 - 2.1587989303424641704 i
Result:
is: 1.28247467873076947953e+00 0x1.485042b318c5600000000000000000000p+0
should be: 1.28247467873076836931e+00 0x1.485042b318c5100000000000000000000p+0
difference: 1.11022302462515654042e-15 0x1.400000000000000000000000000000000p-50
ulp : 5.0000
max.ulp : 0.0000
Maximal error of real part of: clog
is : 5.0000 ulp
accepted: 0.0000 ulp
Maximal error of imaginary part of: clog
is : 1.0000 ulp
accepted: 1.0000 ulp
Failure: Test: Real part of: cpow (2 + 3 i, 4 + 0 i) == -119.0 - 120.0 i
Result:
is: -1.19000000000000525802e+02 -0x1.dc0000000002500000000000000000000p+6
should be: -1.19000000000000000000e+02 -0x1.dc0000000000000000000000000000000p+6
difference: 5.25801624462474137545e-13 0x1.280000000000000000000000000000000p-41
ulp : 37.0000
max.ulp : 1.0000
Failure: Test: Imaginary part of: cpow (2 + 3 i, 4 + 0 i) == -119.0 - 120.0 i
Result:
is: -1.20000000000000511591e+02 -0x1.e00000000002400000000000000000000p+6
should be: -1.20000000000000000000e+02 -0x1.e00000000000000000000000000000000p+6
difference: 5.11590769747272133827e-13 0x1.200000000000000000000000000000000p-41
ulp : 36.0000
max.ulp : 0.0000
Maximal error of real part of: cpow
is : 37.0000 ulp
accepted: 1.0000 ulp
Maximal error of imaginary part of: cpow
is : 36.0000 ulp
accepted: 1.1031 ulp
Failure: Test: Real part of: csqrt (0.7 + 1.2 i) == 1.0220676100300264507 + 0.5870453129635652115 i
Result:
is: 1.02206761003002988275e+00 0x1.05a6390f613e800000000000000000000p+0
should be: 1.02206761003002655208e+00 0x1.05a6390f613d900000000000000000000p+0
difference: 3.33066907387546962127e-15 0x1.e00000000000000000000000000000000p-49
ulp : 15.0000
max.ulp : 1.0000
Failure: Test: Imaginary part of: csqrt (0.7 + 1.2 i) == 1.0220676100300264507 + 0.5870453129635652115 i
Result:
is: 5.87045312963563215014e-01 0x1.2c913408e5ad700000000000000000000p-1
should be: 5.87045312963565213416e-01 0x1.2c913408e5ae900000000000000000000p-1
difference: 1.99840144432528177276e-15 0x1.200000000000000000000000000000000p-49
ulp : 18.0000
max.ulp : 0.0000
Failure: Test: Real part of: csqrt (-2 - 3 i) == 0.8959774761298381247 - 1.6741492280355400404 i
Result:
is: 8.95977476129837802077e-01 0x1.cabd8f4bdc4ce00000000000000000000p-1
should be: 8.95977476129838135144e-01 0x1.cabd8f4bdc4d100000000000000000000p-1
difference: 3.33066907387546962127e-16 0x1.800000000000000000000000000000000p-52
ulp : 3.0000
max.ulp : 0.0000
Failure: Test: Imaginary part of: csqrt (-2 - 3 i) == 0.8959774761298381247 - 1.6741492280355400404 i
Result:
is: -1.67414922803554055974e+00 -0x1.ac950b37094a800000000000000000000p+0
should be: -1.67414922803554011566e+00 -0x1.ac950b37094a600000000000000000000p+0
difference: 4.44089209850062616169e-16 0x1.00000000000000000000p-51
ulp : 2.0000
max.ulp : 0.0000
Failure: Test: Real part of: csqrt (-2 + 3 i) == 0.8959774761298381247 + 1.6741492280355400404 i
Result:
is: 8.95977476129837802077e-01 0x1.cabd8f4bdc4ce00000000000000000000p-1
should be: 8.95977476129838135144e-01 0x1.cabd8f4bdc4d100000000000000000000p-1
difference: 3.33066907387546962127e-16 0x1.800000000000000000000000000000000p-52
ulp : 3.0000
max.ulp : 0.0000
Failure: Test: Imaginary part of: csqrt (-2 + 3 i) == 0.8959774761298381247 + 1.6741492280355400404 i
Result:
is: 1.67414922803554055974e+00 0x1.ac950b37094a800000000000000000000p+0
should be: 1.67414922803554011566e+00 0x1.ac950b37094a600000000000000000000p+0
difference: 4.44089209850062616169e-16 0x1.00000000000000000000p-51
ulp : 2.0000
max.ulp : 0.0000
Maximal error of real part of: csqrt
is : 15.0000 ulp
accepted: 1.0000 ulp
Maximal error of imaginary part of: csqrt
is : 18.0000 ulp
accepted: 0.0000 ulp
Failure: Test: j0 (2.0) == 0.22389077914123566805
Result:
is: 2.23890779141231871519e-01 0x1.ca873fb24ce6f00000000000000000000p-3
should be: 2.23890779141235674032e-01 0x1.ca873fb24cef800000000000000000000p-3
difference: 3.80251385934116115095e-15 0x1.120000000000000000000000000000000p-48
ulp : 137.0000
max.ulp : 0.0000
Failure: Test: j0 (8.0) == 0.17165080713755390609
Result:
is: 1.71650807137550986958e-01 0x1.5f8a7557e6fbc00000000000000000000p-3
should be: 1.71650807137553901294e-01 0x1.5f8a7557e702500000000000000000000p-3
difference: 2.91433543964103591861e-15 0x1.a40000000000000000000000000000000p-49
ulp : 105.0000
max.ulp : 0.0000
Maximal error of `j0'
is : 137.0000 ulp
accepted: 2.0000 ulp
Failure: Test: j1 (2.0) == 0.57672480775687338720
Result:
is: 5.76724807756863522279e-01 0x1.274879583719700000000000000000000p-1
should be: 5.76724807756873403264e-01 0x1.27487958371f000000000000000000000p-1
difference: 9.88098491916389320977e-15 0x1.640000000000000000000000000000000p-47
ulp : 89.0000
max.ulp : 1.0000
Failure: Test: j1 (8.0) == 0.23463634685391462438
Result:
is: 2.34636346853910632282e-01 0x1.e0890561860f300000000000000000000p-3
should be: 2.34636346853914629085e-01 0x1.e08905618618300000000000000000000p-3
difference: 3.99680288865056354553e-15 0x1.200000000000000000000000000000000p-48
ulp : 144.0000
max.ulp : 1.0000
Maximal error of `j1'
is : 144.0000 ulp
accepted: 1.0000 ulp
Failure: Test: jn (0, 2.0) == 0.22389077914123566805
Result:
is: 2.23890779141231871519e-01 0x1.ca873fb24ce6f00000000000000000000p-3
should be: 2.23890779141235674032e-01 0x1.ca873fb24cef800000000000000000000p-3
difference: 3.80251385934116115095e-15 0x1.120000000000000000000000000000000p-48
ulp : 137.0000
max.ulp : 0.0000
Failure: Test: jn (0, 8.0) == 0.17165080713755390609
Result:
is: 1.71650807137550986958e-01 0x1.5f8a7557e6fbc00000000000000000000p-3
should be: 1.71650807137553901294e-01 0x1.5f8a7557e702500000000000000000000p-3
difference: 2.91433543964103591861e-15 0x1.a40000000000000000000000000000000p-49
ulp : 105.0000
max.ulp : 0.0000
Failure: Test: jn (1, 2.0) == 0.57672480775687338720
Result:
is: 5.76724807756863522279e-01 0x1.274879583719700000000000000000000p-1
should be: 5.76724807756873403264e-01 0x1.27487958371f000000000000000000000p-1
difference: 9.88098491916389320977e-15 0x1.640000000000000000000000000000000p-47
ulp : 89.0000
max.ulp : 1.0000
Failure: Test: jn (1, 8.0) == 0.23463634685391462438
Result:
is: 2.34636346853910632282e-01 0x1.e0890561860f300000000000000000000p-3
should be: 2.34636346853914629085e-01 0x1.e08905618618300000000000000000000p-3
difference: 3.99680288865056354553e-15 0x1.200000000000000000000000000000000p-48
ulp : 144.0000
max.ulp : 1.0000
Failure: Test: jn (3, 2.0) == 0.12894324947440205110
Result:
is: 1.28943249474399918020e-01 0x1.081365fc4298300000000000000000000p-3
should be: 1.28943249474402055199e-01 0x1.081365fc429d000000000000000000000p-3
difference: 2.13717932240342634032e-15 0x1.340000000000000000000000000000000p-49
ulp : 77.0000
max.ulp : 1.0000
Failure: Test: jn (10, 2.0) == 0.25153862827167367096e-6
Result:
is: 2.51538628271669393884e-07 0x1.0e16696236dca00000000000000000000p-22
should be: 2.51538628271673681988e-07 0x1.0e16696236e1b00000000000000000000p-22
difference: 4.28810429547489546653e-21 0x1.440000000000000000000000000000000p-68
ulp : 81.0000
max.ulp : 0.0000
Maximal error of `jn'
is : 144.0000 ulp
accepted: 6.0000 ulp
Failure: Test: y0 (2.0) == 0.51037567264974511960
Result:
is: 5.10375672649736489284e-01 0x1.054ff5cd68c3f00000000000000000000p-1
should be: 5.10375672649745149023e-01 0x1.054ff5cd68c8d00000000000000000000p-1
difference: 8.65973959207622101530e-15 0x1.380000000000000000000000000000000p-47
ulp : 78.0000
max.ulp : 0.0000
Failure: Test: y0 (8.0) == 0.22352148938756622053
Result:
is: 2.23521489387562388718e-01 0x1.c9c5a276fb7a200000000000000000000p-3
should be: 2.23521489387566218987e-01 0x1.c9c5a276fb82c00000000000000000000p-3
difference: 3.83026943495679006446e-15 0x1.140000000000000000000000000000000p-48
ulp : 138.0000
max.ulp : 1.0000
Maximal error of `y0'
is : 138.0000 ulp
accepted: 2.0000 ulp
Failure: Test: y1 (2.0) == -0.10703243154093754689
Result:
is: -1.07032431540935737968e-01 -0x1.b667a391465c500000000000000000000p-4
should be: -1.07032431540937542080e-01 -0x1.b667a3914664700000000000000000000p-4
difference: 1.80411241501587937819e-15 0x1.040000000000000000000000000000000p-49
ulp : 130.0000
max.ulp : 1.0000
Failure: Test: y1 (8.0) == -0.15806046173124749426
Result:
is: -1.58060461731244827899e-01 -0x1.43b5340f692d600000000000000000000p-3
should be: -1.58060461731247492434e-01 -0x1.43b5340f6933600000000000000000000p-3
difference: 2.66453525910037569702e-15 0x1.800000000000000000000000000000000p-49
ulp : 96.0000
max.ulp : 1.0000
Maximal error of `y1'
is : 130.0000 ulp
accepted: 3.0000 ulp
Failure: Test: yn (0, 2.0) == 0.51037567264974511960
Result:
is: 5.10375672649736489284e-01 0x1.054ff5cd68c3f00000000000000000000p-1
should be: 5.10375672649745149023e-01 0x1.054ff5cd68c8d00000000000000000000p-1
difference: 8.65973959207622101530e-15 0x1.380000000000000000000000000000000p-47
ulp : 78.0000
max.ulp : 0.0000
Failure: Test: yn (0, 8.0) == 0.22352148938756622053
Result:
is: 2.23521489387562388718e-01 0x1.c9c5a276fb7a200000000000000000000p-3
should be: 2.23521489387566218987e-01 0x1.c9c5a276fb82c00000000000000000000p-3
difference: 3.83026943495679006446e-15 0x1.140000000000000000000000000000000p-48
ulp : 138.0000
max.ulp : 1.0000
Failure: Test: yn (1, 2.0) == -0.10703243154093754689
Result:
is: -1.07032431540935737968e-01 -0x1.b667a391465c500000000000000000000p-4
should be: -1.07032431540937542080e-01 -0x1.b667a3914664700000000000000000000p-4
difference: 1.80411241501587937819e-15 0x1.040000000000000000000000000000000p-49
ulp : 130.0000
max.ulp : 1.0000
Failure: Test: yn (1, 8.0) == -0.15806046173124749426
Result:
is: -1.58060461731244827899e-01 -0x1.43b5340f692d600000000000000000000p-3
should be: -1.58060461731247492434e-01 -0x1.43b5340f6933600000000000000000000p-3
difference: 2.66453525910037569702e-15 0x1.800000000000000000000000000000000p-49
ulp : 96.0000
max.ulp : 1.0000
Failure: Test: yn (3, 2.0) == -1.1277837768404277861
Result:
is: -1.12778377684040886919e+00 -0x1.20b670067d29c00000000000000000000p+0
should be: -1.12778377684042774298e+00 -0x1.20b670067d2f100000000000000000000p+0
difference: 1.88737914186276611872e-14 0x1.540000000000000000000000000000000p-46
ulp : 85.0000
max.ulp : 1.0000
Failure: Test: yn (10, 2.0) == -129184.54220803928264
Result:
is: -1.29184542208037091768e+05 -0x1.f8a08ace255af00000000000000000000p+16
should be: -1.29184542208039289108e+05 -0x1.f8a08ace2564600000000000000000000p+16
difference: 2.19733919948339462280e-09 0x1.2e0000000000000000000000000000000p-29
ulp : 151.0000
max.ulp : 2.0000
Maximal error of `yn'
is : 151.0000 ulp
accepted: 3.0000 ulp
Test suite completed:
2413 test cases plus 2205 tests for exception flags executed.
79 errors occured.
# Begin of automatic generation
# acos
Test "acos (0.7) == 0.7953988301841435554":
double: 4
idouble: 4
# asin
Test "asin (-0.5) == -pi/6":
float: 2
ifloat: 2
Test "asin (0.5) == pi/6":
float: 2
ifloat: 2
Test "asin (0.7) == 0.7753974966107530637":
double: 4
float: 2
idouble: 4
ifloat: 2
# atanh
Test "atanh (0.7) == 0.8673005276940531944":
double: 1
idouble: 1
# cabs
Test "cabs (-0.7 + 12.4 i) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
Test "cabs (-0.7 - 12.4 i) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
Test "cabs (-12.4 + 0.7 i) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
Test "cabs (-12.4 - 0.7 i) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
Test "cabs (0.7 + 1.2 i) == 1.3892443989449804508":
double: 62
idouble: 62
Test "cabs (0.7 + 12.4 i) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
# cacos
Test "Real part of: cacos (-2 - 3 i) == 2.1414491111159960199 + 1.9833870299165354323 i":
double: 5
idouble: 5
Test "Imaginary part of: cacos (-2 - 3 i) == 2.1414491111159960199 + 1.9833870299165354323 i":
double: 12
idouble: 12
Test "Real part of: cacos (0.7 + 1.2 i) == 1.1351827477151551089 - 1.0927647857577371459 i":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "Imaginary part of: cacos (0.7 + 1.2 i) == 1.1351827477151551089 - 1.0927647857577371459 i":
float: 1
ifloat: 1
# cacosh
Test "Real part of: cacosh (-2 - 3 i) == -1.9833870299165354323 + 2.1414491111159960199 i":
double: 723
float: 7
idouble: 723
ifloat: 7
Test "Imaginary part of: cacosh (-2 - 3 i) == -1.9833870299165354323 + 2.1414491111159960199 i":
double: 4
float: 3
idouble: 4
ifloat: 3
Test "Real part of: cacosh (0.7 + 1.2 i) == 1.0927647857577371459 + 1.1351827477151551089 i":
double: 1
float: 1
idouble: 1
ifloat: 1
# casin
Test "Real part of: casin (-2 - 3 i) == -0.5706527843210994007 - 1.9833870299165354323 i":
double: 19
idouble: 19
Test "Imaginary part of: casin (-2 - 3 i) == -0.5706527843210994007 - 1.9833870299165354323 i":
double: 12
idouble: 12
Test "Real part of: casin (0.7 + 1.2 i) == 0.4356135790797415103 + 1.0927647857577371459 i":
double: 3
float: 2
idouble: 3
ifloat: 2
Test "Imaginary part of: casin (0.7 + 1.2 i) == 0.4356135790797415103 + 1.0927647857577371459 i":
float: 1
ifloat: 1
# casinh
Test "Real part of: casinh (-2 - 3 i) == -1.9686379257930962917 - 0.9646585044076027920 i":
double: 72
float: 1
idouble: 72
ifloat: 1
Test "Imaginary part of: casinh (-2 - 3 i) == -1.9686379257930962917 - 0.9646585044076027920 i":
double: 5
float: 6
idouble: 5
ifloat: 6
Test "Real part of: casinh (0.7 + 1.2 i) == 0.9786545955936738768 + 0.9113541895315601156 i":
double: 6
idouble: 6
Test "Imaginary part of: casinh (0.7 + 1.2 i) == 0.9786545955936738768 + 0.9113541895315601156 i":
double: 43
float: 1
idouble: 43
ifloat: 1
# catan
Test "Real part of: catan (-2 - 3 i) == -1.4099210495965755225 - 0.2290726829685387662 i":
float: 3
ifloat: 3
Test "Imaginary part of: catan (-2 - 3 i) == -1.4099210495965755225 - 0.2290726829685387662 i":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "Real part of: catan (0.7 + 1.2 i) == 1.0785743834118921877 + 0.5770573776534306764 i":
float: 4
ifloat: 4
Test "Imaginary part of: catan (0.7 + 1.2 i) == 1.0785743834118921877 + 0.5770573776534306764 i":
double: 1
idouble: 1
# catanh
Test "Real part of: catanh (-2 - 3 i) == -0.1469466662255297520 - 1.3389725222944935611 i":
double: 4
idouble: 4
Test "Imaginary part of: catanh (-2 - 3 i) == -0.1469466662255297520 - 1.3389725222944935611 i":
float: 4
ifloat: 4
Test "Real part of: catanh (0.7 + 1.2 i) == 0.2600749516525135959 + 0.9702403077950989849 i":
float: 1
ifloat: 1
Test "Imaginary part of: catanh (0.7 + 1.2 i) == 0.2600749516525135959 + 0.9702403077950989849 i":
double: 1
float: 6
idouble: 1
ifloat: 6
# cbrt
Test "cbrt (-27.0) == -3.0":
double: 1
idouble: 1
Test "cbrt (0.970299) == 0.99":
double: 1
idouble: 1
# ccos
Test "Imaginary part of: ccos (-2 - 3 i) == -4.1896256909688072301 - 9.1092278937553365979 i":
float: 1
ifloat: 1
Test "Real part of: ccos (0.7 + 1.2 i) == 1.3848657645312111080 - 0.97242170335830028619 i":
double: 1
idouble: 1
Test "Imaginary part of: ccos (0.7 + 1.2 i) == 1.3848657645312111080 - 0.97242170335830028619 i":
double: 1
idouble: 1
# ccosh
Test "Real part of: ccosh (-2 - 3 i) == -3.7245455049153225654 + 0.5118225699873846088 i":
float: 1
ifloat: 1
Test "Imaginary part of: ccosh (-2 - 3 i) == -3.7245455049153225654 + 0.5118225699873846088 i":
float: 1
ifloat: 1
Test "Real part of: ccosh (0.7 + 1.2 i) == 0.4548202223691477654 + 0.7070296600921537682 i":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "Imaginary part of: ccosh (0.7 + 1.2 i) == 0.4548202223691477654 + 0.7070296600921537682 i":
double: 1
idouble: 1
# cexp
Test "Imaginary part of: cexp (-2.0 - 3.0 i) == -0.1339809149295426134 - 0.0190985162611351964 i":
float: 1
ifloat: 1
Test "Real part of: cexp (0.7 + 1.2 i) == 0.7296989091503236012 + 1.8768962328348102821 i":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "Imaginary part of: cexp (0.7 + 1.2 i) == 0.7296989091503236012 + 1.8768962328348102821 i":
float: 1
ifloat: 1
# clog
Test "Real part of: clog (-2 - 3 i) == 1.2824746787307683680 - 2.1587989303424641704 i":
double: 5
idouble: 5
Test "Imaginary part of: clog (-2 - 3 i) == 1.2824746787307683680 - 2.1587989303424641704 i":
double: 1
float: 3
idouble: 1
ifloat: 3
# clog10
Test "Imaginary part of: clog10 (-0 + inf i) == inf + pi/2*log10(e) i":
float: 1
ifloat: 1
Test "Imaginary part of: clog10 (-0 - inf i) == inf - pi/2*log10(e) i":
float: 1
ifloat: 1
Test "Real part of: clog10 (-2 - 3 i) == 0.5569716761534183846 - 0.9375544629863747085 i":
double: 5
idouble: 5
Test "Imaginary part of: clog10 (-2 - 3 i) == 0.5569716761534183846 - 0.9375544629863747085 i":
double: 1
float: 5
idouble: 1
ifloat: 5
Test "Imaginary part of: clog10 (-3 + inf i) == inf + pi/2*log10(e) i":
float: 1
ifloat: 1
Test "Imaginary part of: clog10 (-3 - inf i) == inf - pi/2*log10(e) i":
float: 1
ifloat: 1
Test "Imaginary part of: clog10 (-inf + 0 i) == inf + pi*log10(e) i":
float: 1
ifloat: 1
Test "Imaginary part of: clog10 (-inf + 1 i) == inf + pi*log10(e) i":
float: 1
ifloat: 1
Test "Imaginary part of: clog10 (-inf - 0 i) == inf - pi*log10(e) i":
float: 1
ifloat: 1
Test "Imaginary part of: clog10 (-inf - 1 i) == inf - pi*log10(e) i":
float: 1
ifloat: 1
Test "Imaginary part of: clog10 (0 + inf i) == inf + pi/2*log10(e) i":
float: 1
ifloat: 1
Test "Imaginary part of: clog10 (0 - inf i) == inf - pi/2*log10(e) i":
float: 1
ifloat: 1
Test "Real part of: clog10 (0.7 + 1.2 i) == 0.1427786545038868803 + 0.4528483579352493248 i":
double: 156
float: 1
idouble: 156
ifloat: 1
Test "Imaginary part of: clog10 (0.7 + 1.2 i) == 0.1427786545038868803 + 0.4528483579352493248 i":
double: 1
idouble: 1
Test "Imaginary part of: clog10 (3 + inf i) == inf + pi/2*log10(e) i":
float: 1
ifloat: 1
Test "Imaginary part of: clog10 (3 - inf i) == inf - pi/2*log10(e) i":
float: 1
ifloat: 1
Test "Imaginary part of: clog10 (inf + inf i) == inf + pi/4*log10(e) i":
float: 1
ifloat: 1
Test "Imaginary part of: clog10 (inf - inf i) == inf - pi/4*log10(e) i":
float: 1
ifloat: 1
# cos
Test "cos (0.7) == 0.7648421872844884262":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "cos (M_PI_6l * 2.0) == 0.5":
double: 1
float: 0.5
idouble: 1
ifloat: 0.5
Test "cos (M_PI_6l * 4.0) == -0.5":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "cos (pi/2) == 0":
double: 0.2758
float: 0.3667
idouble: 0.2758
ifloat: 0.3667
# cpow
Test "Real part of: cpow (2 + 3 i, 4 + 0 i) == -119.0 - 120.0 i":
double: 37
float: 4
idouble: 37
ifloat: 4
Test "Imaginary part of: cpow (2 + 3 i, 4 + 0 i) == -119.0 - 120.0 i":
double: 36
float: 2
idouble: 36
ifloat: 2
Test "Imaginary part of: cpow (e + 0 i, 0 + 2 * M_PIl i) == 1.0 + 0.0 i":
double: 1.1031
float: 1.4667
idouble: 1.1031
ifloat: 1.4667
# csin
Test "Imaginary part of: csin (0.7 + 1.2 i) == 1.1664563419657581376 + 1.1544997246948547371 i":
float: 1
ifloat: 1
# csinh
Test "Imaginary part of: csinh (-2 - 3 i) == 3.5905645899857799520 - 0.5309210862485198052 i":
double: 1
idouble: 1
Test "Real part of: csinh (0.7 + 1.2 i) == 0.27487868678117583582 + 1.1698665727426565139 i":
float: 1
ifloat: 1
Test "Imaginary part of: csinh (0.7 + 1.2 i) == 0.27487868678117583582 + 1.1698665727426565139 i":
float: 1
ifloat: 1
# csqrt
Test "Real part of: csqrt (-2 + 3 i) == 0.8959774761298381247 + 1.6741492280355400404 i":
double: 3
float: 1
idouble: 3
ifloat: 1
Test "Imaginary part of: csqrt (-2 + 3 i) == 0.8959774761298381247 + 1.6741492280355400404 i":
double: 2
idouble: 2
Test "Real part of: csqrt (-2 - 3 i) == 0.8959774761298381247 - 1.6741492280355400404 i":
double: 3
float: 1
idouble: 3
ifloat: 1
Test "Imaginary part of: csqrt (-2 - 3 i) == 0.8959774761298381247 - 1.6741492280355400404 i":
double: 2
idouble: 2
Test "Real part of: csqrt (0.7 + 1.2 i) == 1.0220676100300264507 + 0.5870453129635652115 i":
double: 15
float: 1
idouble: 15
ifloat: 1
Test "Imaginary part of: csqrt (0.7 + 1.2 i) == 1.0220676100300264507 + 0.5870453129635652115 i":
double: 18
float: 1
idouble: 18
ifloat: 1
# ctan
Test "Real part of: ctan (-2 - 3 i) == 0.0037640256415042482 - 1.0032386273536098014 i":
double: 1
idouble: 1
Test "Real part of: ctan (0.7 + 1.2 i) == 0.1720734197630349001 + 0.9544807059989405538 i":
float: 1
ifloat: 1
Test "Imaginary part of: ctan (0.7 + 1.2 i) == 0.1720734197630349001 + 0.9544807059989405538 i":
double: 1
float: 1
idouble: 1
ifloat: 1
# ctanh
Test "Real part of: ctanh (-2 - 3 i) == -0.9653858790221331242 + 0.0098843750383224937 i":
double: 1
float: 2
idouble: 1
ifloat: 2
Test "Imaginary part of: ctanh (0 + pi/4 i) == 0.0 + 1.0 i":
float: 1
ifloat: 1
Test "Real part of: ctanh (0.7 + 1.2 i) == 1.3472197399061191630 + 0.4778641038326365540 i":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "Imaginary part of: ctanh (0.7 + 1.2 i) == 1.3472197399061191630 + 0.4778641038326365540 i":
double: 2
float: 1
idouble: 2
ifloat: 1
# erfc
Test "erfc (0.7) == 0.32219880616258152702":
double: 1
idouble: 1
Test "erfc (1.2) == 0.089686021770364619762":
double: 2
float: 2
idouble: 2
ifloat: 2
Test "erfc (2.0) == 0.0046777349810472658379":
double: 1
idouble: 1
Test "erfc (4.1) == 0.67000276540848983727e-8":
double: 24
float: 12
idouble: 24
ifloat: 12
# exp10
Test "exp10 (-1) == 0.1":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "exp10 (0.7) == 5.0118723362727228500":
float: 1
ifloat: 1
Test "exp10 (3) == 1000":
double: 6
float: 2
idouble: 6
ifloat: 2
# expm1
Test "expm1 (1) == M_El - 1.0":
float: 1
ifloat: 1
# fmod
Test "fmod (-6.5, -2.3) == -1.9":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "fmod (-6.5, 2.3) == -1.9":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "fmod (6.5, -2.3) == 1.9":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "fmod (6.5, 2.3) == 1.9":
double: 2
float: 1
idouble: 2
ifloat: 1
# hypot
Test "hypot (-0.7, -12.4) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
Test "hypot (-0.7, 12.4) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
Test "hypot (-12.4, -0.7) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
Test "hypot (-12.4, 0.7) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
Test "hypot (0.7, -12.4) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
Test "hypot (0.7, 1.2) == 1.3892443989449804508":
double: 62
idouble: 62
Test "hypot (0.7, 12.4) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
Test "hypot (12.4, -0.7) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
Test "hypot (12.4, 0.7) == 12.41974234837422060118":
double: 144
float: 1
idouble: 144
ifloat: 1
# j0
Test "j0 (10.0) == -0.24593576445134833520":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "j0 (2.0) == 0.22389077914123566805":
double: 137
float: 2
idouble: 137
ifloat: 2
Test "j0 (8.0) == 0.17165080713755390609":
double: 105
float: 1
idouble: 105
ifloat: 1
# j1
Test "j1 (10.0) == 0.043472746168861436670":
float: 2
ifloat: 2
Test "j1 (2.0) == 0.57672480775687338720":
double: 89
idouble: 89
Test "j1 (8.0) == 0.23463634685391462438":
double: 144
idouble: 144
# jn
Test "jn (0, 10.0) == -0.24593576445134833520":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "jn (0, 2.0) == 0.22389077914123566805":
double: 137
float: 2
idouble: 137
ifloat: 2
Test "jn (0, 8.0) == 0.17165080713755390609":
double: 105
float: 1
idouble: 105
ifloat: 1
Test "jn (1, 10.0) == 0.043472746168861436670":
float: 2
ifloat: 2
Test "jn (1, 2.0) == 0.57672480775687338720":
double: 89
idouble: 89
Test "jn (1, 8.0) == 0.23463634685391462438":
double: 144
idouble: 144
Test "jn (10, 0.1) == 0.26905328954342155795e-19":
double: 6
float: 4
idouble: 6
ifloat: 4
Test "jn (10, 0.7) == 0.75175911502153953928e-11":
double: 3
float: 1
idouble: 3
ifloat: 1
Test "jn (10, 10.0) == 0.20748610663335885770":
double: 4
float: 3
idouble: 4
ifloat: 3
Test "jn (10, 2.0) == 0.25153862827167367096e-6":
double: 81
float: 4
idouble: 81
ifloat: 4
Test "jn (3, 0.1) == 0.000020820315754756261429":
double: 1
idouble: 1
Test "jn (3, 0.7) == 0.0069296548267508408077":
float: 1
ifloat: 1
Test "jn (3, 10.0) == 0.058379379305186812343":
double: 3
float: 1
idouble: 3
ifloat: 1
Test "jn (3, 2.0) == 0.12894324947440205110":
double: 77
float: 2
idouble: 77
ifloat: 2
# lgamma
Test "lgamma (0.7) == 0.26086724653166651439":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "lgamma (1.2) == -0.853740900033158497197e-1":
double: 1
float: 2
idouble: 1
ifloat: 2
# log
Test "log (0.7) == -0.35667494393873237891":
double: 1
float: 1
idouble: 1
ifloat: 1
# log10
Test "log10 (0.7) == -0.15490195998574316929":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "log10 (e) == log10(e)":
float: 1
ifloat: 1
# log1p
Test "log1p (-0.3) == -0.35667494393873237891":
double: 1
float: 1
idouble: 1
ifloat: 1
# log2
Test "log2 (0.7) == -0.51457317282975824043":
double: 1
float: 1
idouble: 1
ifloat: 1
# sincos
Test "sincos (0.7, &sin_res, &cos_res) puts 0.76484218728448842626 in cos_res":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.5 in cos_res":
double: 1
float: 0.5
idouble: 1
ifloat: 0.5
Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.866025403784438646764 in sin_res":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "sincos (pi/2, &sin_res, &cos_res) puts 0 in cos_res":
double: 0.2758
float: 0.3667
idouble: 0.2758
ifloat: 0.3667
Test "sincos (pi/6, &sin_res, &cos_res) puts 0.866025403784438646764 in cos_res":
float: 1
ifloat: 1
# sinh
Test "sinh (0.7) == 0.75858370183953350346":
double: 1
float: 1
idouble: 1
ifloat: 1
# sqrt
Test "sqrt (15239.9025) == 123.45":
double: 26
idouble: 26
Test "sqrt (2) == M_SQRT2l":
double: 108
idouble: 108
# tan
Test "tan (pi/4) == 1":
double: 0.5
idouble: 0.5
# tanh
Test "tanh (0.7) == 0.60436777711716349631":
double: 1
float: 1
idouble: 1
ifloat: 1
# tgamma
Test "tgamma (-0.5) == -2 sqrt (pi)":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "tgamma (0.5) == sqrt (pi)":
float: 1
ifloat: 1
Test "tgamma (0.7) == 1.29805533264755778568":
double: 1
float: 1
idouble: 1
ifloat: 1
# y0
Test "y0 (0.7) == -0.19066492933739506743":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "y0 (1.0) == 0.088256964215676957983":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "y0 (1.5) == 0.38244892379775884396":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "y0 (10.0) == 0.055671167283599391424":
float: 1
ifloat: 1
Test "y0 (2.0) == 0.51037567264974511960":
double: 78
idouble: 78
Test "y0 (8.0) == 0.22352148938756622053":
double: 138
float: 1
idouble: 138
ifloat: 1
# y1
Test "y1 (0.1) == -6.4589510947020269877":
double: 1
idouble: 1
Test "y1 (0.7) == -1.1032498719076333697":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "y1 (1.5) == -0.41230862697391129595":
float: 1
ifloat: 1
Test "y1 (10.0) == 0.24901542420695388392":
double: 3
float: 1
idouble: 3
ifloat: 1
Test "y1 (2.0) == -0.10703243154093754689":
double: 130
float: 1
idouble: 130
ifloat: 1
Test "y1 (8.0) == -0.15806046173124749426":
double: 96
float: 2
idouble: 96
ifloat: 2
# yn
Test "yn (0, 0.7) == -0.19066492933739506743":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "yn (0, 1.0) == 0.088256964215676957983":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "yn (0, 1.5) == 0.38244892379775884396":
double: 2
float: 1
idouble: 2
ifloat: 1
Test "yn (0, 10.0) == 0.055671167283599391424":
float: 1
ifloat: 1
Test "yn (0, 2.0) == 0.51037567264974511960":
double: 78
idouble: 78
Test "yn (0, 8.0) == 0.22352148938756622053":
double: 138
float: 1
idouble: 138
ifloat: 1
Test "yn (1, 0.1) == -6.4589510947020269877":
double: 1
idouble: 1
Test "yn (1, 0.7) == -1.1032498719076333697":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "yn (1, 1.5) == -0.41230862697391129595":
float: 1
ifloat: 1
Test "yn (1, 10.0) == 0.24901542420695388392":
double: 3
float: 1
idouble: 3
ifloat: 1
Test "yn (1, 2.0) == -0.10703243154093754689":
double: 130
float: 1
idouble: 130
ifloat: 1
Test "yn (1, 8.0) == -0.15806046173124749426":
double: 96
float: 2
idouble: 96
ifloat: 2
Test "yn (10, 0.1) == -0.11831335132045197885e19":
double: 2
float: 2
idouble: 2
ifloat: 2
Test "yn (10, 0.7) == -0.42447194260703866924e10":
double: 3
idouble: 3
Test "yn (10, 1.0) == -0.12161801427868918929e9":
double: 1
idouble: 1
Test "yn (10, 10.0) == -0.35981415218340272205":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "yn (10, 2.0) == -129184.54220803928264":
double: 151
idouble: 151
Test "yn (3, 0.1) == -5099.3323786129048894":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "yn (3, 0.7) == -15.819479052819633505":
double: 3
float: 1
idouble: 3
ifloat: 1
Test "yn (3, 10.0) == -0.25136265718383732978":
double: 1
float: 1
idouble: 1
ifloat: 1
Test "yn (3, 2.0) == -1.1277837768404277861":
double: 85
idouble: 85
# Maximal error of functions:
Function: "acos":
double: 4
idouble: 4
Function: "asin":
double: 4
float: 2
idouble: 4
ifloat: 2
Function: "atanh":
double: 1
idouble: 1
Function: "cabs":
double: 144
float: 1
idouble: 144
ifloat: 1
Function: Real part of "cacos":
double: 5
idouble: 5
Function: Imaginary part of "cacos":
double: 12
idouble: 12
Function: Real part of "cacosh":
double: 723
idouble: 723
Function: Imaginary part of "cacosh":
double: 4
idouble: 4
Function: Real part of "casin":
double: 19
idouble: 19
Function: Imaginary part of "casin":
double: 12
idouble: 12
Function: Real part of "casinh":
double: 72
idouble: 72
Function: Imaginary part of "casinh":
double: 43
idouble: 43
Function: "cbrt":
double: 1
idouble: 1
Function: Real part of "clog":
double: 5
idouble: 5
Function: Imaginary part of "clog":
double: 1
idouble: 1
Function: Real part of "clog10":
double: 156
idouble: 156
Function: Imaginary part of "clog10":
double: 1
idouble: 1
Function: "cos":
double: 2
float: 1
idouble: 2
ifloat: 1
Function: Real part of "cpow":
double: 37
idouble: 37
Function: Imaginary part of "cpow":
double: 36
idouble: 36
Function: Real part of "csqrt":
double: 15
idouble: 15
Function: Imaginary part of "csqrt":
double: 18
idouble: 18
Function: "erfc":
double: 24
float: 12
idouble: 24
ifloat: 12
Function: "exp10":
double: 6
float: 2
idouble: 6
ifloat: 2
Function: "expm1":
float: 1
ifloat: 1
Function: "fmod":
double: 2
float: 1
idouble: 2
ifloat: 1
Function: "hypot":
double: 144
float: 1
idouble: 144
ifloat: 1
Function: "j0":
double: 137
float: 2
idouble: 137
ifloat: 2
Function: "j1":
double: 144
float: 2
idouble: 144
ifloat: 2
Function: "jn":
double: 144
float: 4
idouble: 144
ifloat: 4
Function: "lgamma":
double: 1
float: 2
idouble: 1
ifloat: 2
Function: "log":
double: 1
float: 1
idouble: 1
ifloat: 1
Function: "log10":
double: 1
float: 1
idouble: 1
ifloat: 1
Function: "log1p":
double: 1
float: 1
idouble: 1
ifloat: 1
Function: "log2":
double: 1
float: 1
idouble: 1
ifloat: 1
Function: "sincos":
double: 1
float: 1
idouble: 1
ifloat: 1
Function: "sinh":
double: 1
float: 1
idouble: 1
ifloat: 1
Function: "sqrt":
double: 108
idouble: 108
Function: "tan":
double: 0.5
idouble: 0.5
Function: "tanh":
double: 1
float: 1
idouble: 1
ifloat: 1
Function: "tgamma":
double: 1
float: 1
idouble: 1
ifloat: 1
Function: "y0":
double: 138
float: 1
idouble: 138
ifloat: 1
Function: "y1":
double: 130
float: 2
idouble: 130
ifloat: 2
Function: "yn":
double: 151
float: 2
idouble: 151
ifloat: 2
# end of automatic generation