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Searched refs:logf (Results 1 – 25 of 78) sorted by relevance

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/third_party/optimized-routines/math/test/testcases/directed/
Dlogf.tst1 ; logf.tst - Directed test cases for logf
6 func=logf op1=7fc00001 result=7fc00001 errno=0
7 func=logf op1=ffc00001 result=7fc00001 errno=0
8 func=logf op1=7f800001 result=7fc00001 errno=0 status=i
9 func=logf op1=ff800001 result=7fc00001 errno=0 status=i
10 func=logf op1=ff810000 result=7fc00001 errno=0 status=i
11 func=logf op1=7f800000 result=7f800000 errno=0
12 func=logf op1=ff800000 result=7fc00001 errno=EDOM status=i
13 func=logf op1=3f800000 result=00000000 errno=0
14 func=logf op1=00000000 result=ff800000 errno=ERANGE status=z
[all …]
/third_party/musl/src/math/i386/
Dlogf.s1 .global logf symbol
2 .type logf,@function
3 logf: label
/third_party/musl/src/math/
Dlgammaf_r.c123 return -logf(x); in __lgammaf_r()
134 nadj = logf(pi/(t*x)); in __lgammaf_r()
143 r = -logf(x); in __lgammaf_r()
202 r += logf(z); in __lgammaf_r()
206 t = logf(x); in __lgammaf_r()
212 r = x*(logf(x)-1.0f); in __lgammaf_r()
Dacoshf.c23 return logf(2*x - 1/(x+sqrtf(x*x-1))); in acoshf()
25 return logf(x) + 0.693147180559945309417232121458176568f; in acoshf()
Dasinhf.c16 x = logf(x) + 0.693147180559945309417232121458176568f; in asinhf()
19 x = logf(2*x + 1/(sqrtf(x*x+1)+x)); in asinhf()
Dj0f.c125 return u/v + tpi*(j0f(x)*logf(x)); in y0f()
127 return u00 + tpi*logf(x); in y0f()
/third_party/musl/porting/liteos_a/kernel/src/math/
Dlgammaf_r.c123 return -logf(x); in __lgammaf_r()
134 nadj = logf(pi/(t*x)); in __lgammaf_r()
143 r = -logf(x); in __lgammaf_r()
202 r += logf(z); in __lgammaf_r()
206 t = logf(x); in __lgammaf_r()
212 r = x*(logf(x)-1.0f); in __lgammaf_r()
Dacoshf.c23 return logf(2*x - 1/(x+sqrtf(x*x-1))); in acoshf()
25 return logf(x) + 0.693147180559945309417232121458176568f; in acoshf()
Dasinhf.c16 x = logf(x) + 0.693147180559945309417232121458176568f; in asinhf()
19 x = logf(2*x + 1/(sqrtf(x*x+1)+x)); in asinhf()
Dj0f.c125 return u/v + tpi*(j0f(x)*logf(x)); in y0f()
127 return u00 + tpi*logf(x); in y0f()
/third_party/optimized-routines/math/test/
Drunulp.sh96 t logf 0 0xffff0000 10000
97 t logf 0x1p-4 0x1p4 50000
98 t logf 0 inf 50000
291 logf __s_logf $runs
292 logf __v_logf $runv
293 logf __vn_logf $runvn
294 logf _ZGVnN4v_logf $runvn
/third_party/optimized-routines/math/
Dlogf.c27 logf (float x) in logf() function
77 strong_alias (logf, __logf_finite)
78 hidden_alias (logf, __ieee754_logf)
Dv_logf.c36 return v_call_f32 (logf, x, y, cmp); in specialcase()
41 V_NAME(logf) (v_f32_t x) in V_NAME() argument
/third_party/ltp/testcases/kernel/syscalls/syslog/
Dsyslog0892 for logf in messages maillog
94 if [ ! -e /var/log/$logf ]; then
95 tst_resm TBROK "/var/log/$logf no such log file"
/third_party/node/deps/v8/third_party/test262-harness/src/
Dtest262.py513 self.logf.write(s + "\n")
555 self.logf = open(logname, "w")
598 self.logf.write("=== %s was expected to fail in %s, but didn't === \n" % (name, mode))
599 self.logf.write("--- expected error: %s ---\n" % result.case.GetNegativeType())
600 result.WriteOutput(self.logf)
602 self.logf.write("=== %s failed in %s === \n" % (name, mode))
603 result.WriteOutput(self.logf)
604 self.logf.write("===\n")
606 self.logf.write("%s failed in %s as expected \n" % (name, mode))
608 self.logf.write("%s passed in %s \n" % (name, mode))
/third_party/mesa3d/src/gallium/drivers/etnaviv/
Detnaviv_util.h92 return etna_float_to_fixp55(logf((float)width) * RCPLOG2); in etna_log2_fixp55()
99 return etna_float_to_fixp88(logf((float)width) * RCPLOG2); in etna_log2_fixp88()
/third_party/musl/libc-test/src/functionalext/supplement/math/math_gtest/
Dmath_log_test.cpp48 bool testResult = FloatUlpCmp(g_logfData[i].expected, logf(g_logfData[i].input), 1);
60 EXPECT_FLOAT_EQ(1.0f, logf(static_cast<float>(M_E)));
Dmath_lgamma_test.cpp28 EXPECT_FLOAT_EQ(logf(1.0f), lgammaf(2.0f));
/third_party/node/deps/v8/third_party/test262-harness/test/
Dtest_test262.py92 test_suite.logf = fake_log
158 test_suite.logf = fake_log
199 test_suite.logf = fake_log
/third_party/ffmpeg/libavfilter/
Davf_avectorscope.c316 max = logf(1 + max) / logf(2); in filter_frame()
351 src[0] = FFSIGN(src[0]) * logf(1 + FFABS(src[0])) / logf(2); in filter_frame()
352 src[1] = FFSIGN(src[1]) * logf(1 + FFABS(src[1])) / logf(2); in filter_frame()
Dvf_grayworld.c101 lms[0] = lms[0] > 0.f ? logf(lms[0]) : -1024.f; in rgb2lab()
102 lms[1] = lms[1] > 0.f ? logf(lms[1]) : -1024.f; in rgb2lab()
103 lms[2] = lms[2] > 0.f ? logf(lms[2]) : -1024.f; in rgb2lab()
/third_party/skia/third_party/externals/swiftshader/third_party/llvm-10.0/llvm/include/llvm/Analysis/
DVecFuncs.def39 TLI_DEFINE_VECFUNC("logf", "vlogf", 4)
93 TLI_DEFINE_VECFUNC("logf", "__logf4_massv", 4)
228 TLI_DEFINE_VECFUNC("logf", "__svml_logf4", 4)
229 TLI_DEFINE_VECFUNC("logf", "__svml_logf8", 8)
230 TLI_DEFINE_VECFUNC("logf", "__svml_logf16", 16)
/third_party/mesa3d/src/gallium/drivers/llvmpipe/
Dlp_test_arit.c300 WRAP(logf)
306 #define logf wrap_logf macro
321 {"log", &lp_build_log_safe, &logf, log2_values, ARRAY_SIZE(log2_values), 20.0 },
/third_party/musl/src/complex/
Dclogf.c11 return CMPLXF(logf(r), phi); in clogf()
/third_party/ffmpeg/libavutil/
Dffmath.h64 return expf(logf(x) * y); in ff_fast_powf()

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