Searched refs:logb (Results 1 - 5 of 5) sorted by relevance

/bionic/libm/upstream-freebsd/lib/msun/src/
H A Ds_logb.c17 * double logb(x)
18 * IEEE 754 logb. Included to pass IEEE test suite. Not recommend.
31 logb(double x) function
48 __weak_reference(logb, logbl);
/bionic/libm/upstream-freebsd/lib/msun/bsdsrc/
H A Db_log.c382 m = logb(x);
385 j = logb(g), m += j;
443 m = logb(x);
446 j = logb(g), m += j;
/bionic/benchmarks/
H A Dmath_benchmark.cpp58 d += logb(v);
/bionic/tests/
H A Dmath_test.cpp872 TEST(math, logb) {
873 ASSERT_EQ(-HUGE_VAL, logb(0.0));
874 ASSERT_TRUE(isnan(logb(nan(""))));
875 ASSERT_TRUE(isinf(logb(HUGE_VAL)));
876 ASSERT_EQ(0.0, logb(1.0));
877 ASSERT_EQ(3.0, logb(10.0));
/bionic/libm/include/
H A Dmath.h241 double logb(double);

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