HomeSort by relevance Sort by last modified time
    Searched refs:expm1 (Results 1 - 25 of 119) sorted by null

1 2 3 4 5

  /bionic/libm/upstream-freebsd/lib/msun/src/
s_tanh.c 28 * 2**-28 <= x < 1 : tanh(x) := -----; t = expm1(-2x)
31 * 1 <= x < 22 : tanh(x) := 1 - -----; t = expm1(2x)
66 t = expm1(two*fabs(x));
69 t = expm1(-two*fabs(x));
e_cosh.c 56 /* |x| in [0,0.5*ln2], return 1+expm1(|x|)^2/(2*exp(|x|)) */
58 t = expm1(fabs(x));
e_sinh.c 23 * 0 <= x <= 22 : sinh(x) := --------------, E=expm1(x)
59 t = expm1(fabs(x));
s_expm1.c 16 /* expm1(x)
28 * 2. Approximating expm1(r) by a special rational function on
54 * expm1(r) = exp(r)-1 is then computed by the following
58 * expm1(r) = r + --- + --- * [--------------------]
62 * expm1(r+c) = expm1(r) + c + expm1(r)*c
63 * ~ expm1(r) + c + r*c
65 * expm1(r+c). Now rearrange the term to avoid optimization
69 * expm1(r+c)~r - ({r*(--- * [--------------------]-c)-c} - ---
133 expm1(double x) function
    [all...]
  /libcore/luni/src/main/native/
java_lang_Math.cpp 107 return expm1(a);
133 NATIVE_METHOD(Math, expm1, "!(D)D"),
java_lang_StrictMath.cpp 132 NATIVE_METHOD(StrictMath, expm1, "!(D)D"),
  /cts/tests/tests/renderscript/src/android/renderscript/cts/
Expm1Test.java 72 ref[idxRef] = (float)(Math.expm1((double)in[idx]));
  /libcore/luni/src/test/java/libcore/java/lang/
OldAndroidMathTest.java 196 assertTrue("Should return NaN", Double.isNaN(Math.expm1(Double.NaN)));
198 Double.POSITIVE_INFINITY, Math.expm1(Double.POSITIVE_INFINITY), 0D);
200 .expm1(Double.NEGATIVE_INFINITY), 0D);
202 .expm1(0.0)));
204 .doubleToLongBits(Math.expm1(+0.0)));
206 .doubleToLongBits(Math.expm1(-0.0)));
209 -9.999950000166666E-6, Math.expm1(-0.00001), 0D);
211 1.0145103074469635E60, Math.expm1(138.16951162), 0D);
214 .expm1(123456789123456789123456789.4521584223), 0D);
216 Double.POSITIVE_INFINITY, Math.expm1(Double.MAX_VALUE), 0D)
    [all...]
OldAndroidStrictMathTest.java 190 assertTrue("Should return NaN", Double.isNaN(StrictMath.expm1(Double.NaN)));
192 Double.POSITIVE_INFINITY, StrictMath.expm1(Double.POSITIVE_INFINITY));
194 .expm1(Double.NEGATIVE_INFINITY));
196 .doubleToLongBits(StrictMath.expm1(0.0)));
198 .doubleToLongBits(StrictMath.expm1(+0.0)));
200 .doubleToLongBits(StrictMath.expm1(-0.0)));
203 -9.999950000166666E-6, StrictMath.expm1(-0.00001));
205 1.0145103074469635E60, StrictMath.expm1(138.16951162));
208 .expm1(123456789123456789123456789.4521584223));
210 Double.POSITIVE_INFINITY, StrictMath.expm1(Double.MAX_VALUE))
    [all...]
  /bionic/libm/
fake_long_double.c 45 long double expm1l(long double a1) { return expm1(a1); }
  /frameworks/rs/cpu_ref/
rsCpuRuntimeMathFuncs.cpp 51 IMPORT_F32_FN_F32(expm1)
  /external/apache-harmony/luni/src/test/api/common/org/apache/harmony/luni/tests/java/lang/
StrictMathTest.java 364 * @tests java.lang.StrictMath#expm1(double)
369 assertTrue("Should return NaN", Double.isNaN(StrictMath.expm1(Double.NaN)));
371 Double.POSITIVE_INFINITY, StrictMath.expm1(Double.POSITIVE_INFINITY));
373 .expm1(Double.NEGATIVE_INFINITY));
375 .doubleToLongBits(StrictMath.expm1(0.0)));
377 .doubleToLongBits(StrictMath.expm1(+0.0)));
379 .doubleToLongBits(StrictMath.expm1(-0.0)));
382 -9.999950000166666E-6, StrictMath.expm1(-0.00001));
384 1.0145103074469635E60, StrictMath.expm1(138.16951162));
387 .expm1(123456789123456789123456789.4521584223))
    [all...]
  /prebuilts/gcc/darwin-x86/arm/arm-eabi-4.6/lib/gcc/arm-eabi/4.6.x-google/include/
tgmath.h 131 #define expm1(x) __TGMATH_REAL(x, expm1) macro
  /prebuilts/gcc/darwin-x86/arm/arm-eabi-4.7/lib/gcc/arm-eabi/4.7/include/
tgmath.h 131 #define expm1(x) __TGMATH_REAL(x, expm1) macro
  /prebuilts/gcc/darwin-x86/host/i686-apple-darwin-4.2.1/lib/gcc/i686-apple-darwin10/4.2.1/include/
tgmath.h 142 #define expm1(x) __TGMATH_REAL(x, expm1) macro
  /prebuilts/gcc/darwin-x86/host/i686-apple-darwin-4.2.1/lib/gcc/i686-apple-darwin11/4.2.1/include/
tgmath.h 142 #define expm1(x) __TGMATH_REAL(x, expm1) macro
  /prebuilts/gcc/linux-x86/arm/arm-eabi-4.6/lib/gcc/arm-eabi/4.6.x-google/include/
tgmath.h 131 #define expm1(x) __TGMATH_REAL(x, expm1) macro
  /prebuilts/gcc/linux-x86/arm/arm-eabi-4.7/lib/gcc/arm-eabi/4.7/include/
tgmath.h 131 #define expm1(x) __TGMATH_REAL(x, expm1) macro
  /external/bison/darwin-lib/
math.h 962 # undef expm1
963 # define expm1 rpl_expm1
965 _GL_FUNCDECL_RPL (expm1, double, (double x));
966 _GL_CXXALIAS_RPL (expm1, double, (double x));
969 _GL_FUNCDECL_SYS (expm1, double, (double x));
971 _GL_CXXALIAS_SYS (expm1, double, (double x));
973 _GL_CXXALIASWARN (expm1);
975 # undef expm1 macro
977 _GL_WARN_ON_USE (expm1, "expm1 is unportable -
    [all...]
  /external/bison/lib/
math.in.h 650 # undef expm1 macro
651 # define expm1 rpl_expm1 macro
653 _GL_FUNCDECL_RPL (expm1, double, (double x));
654 _GL_CXXALIAS_RPL (expm1, double, (double x));
657 _GL_FUNCDECL_SYS (expm1, double, (double x));
659 _GL_CXXALIAS_SYS (expm1, double, (double x));
661 _GL_CXXALIASWARN (expm1); variable
663 # undef expm1 macro
665 _GL_WARN_ON_USE (expm1, "expm1 is unportable -
    [all...]
  /external/bison/linux-lib/
math.h 962 # undef expm1
963 # define expm1 rpl_expm1
965 _GL_FUNCDECL_RPL (expm1, double, (double x));
966 _GL_CXXALIAS_RPL (expm1, double, (double x));
969 _GL_FUNCDECL_SYS (expm1, double, (double x));
971 _GL_CXXALIAS_SYS (expm1, double, (double x));
973 _GL_CXXALIASWARN (expm1);
975 # undef expm1 macro
977 _GL_WARN_ON_USE (expm1, "expm1 is unportable -
    [all...]
  /prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.4.3/sysroot/usr/include/bits/
mathcalls.h 129 __MATHCALL (expm1,, (_Mdouble_ __x));
  /prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.4.3/sysroot/usr/include/
tgmath.h 303 #define expm1(Val) __TGMATH_UNARY_REAL_ONLY (Val, expm1) macro
  /prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6/lib/gcc/i686-linux/4.6.x-google/include-fixed/
tgmath.h 312 #define expm1(Val) __TGMATH_UNARY_REAL_ONLY (Val, expm1) macro
  /prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6/sysroot/usr/include/bits/
mathcalls.h 129 __MATHCALL (expm1,, (_Mdouble_ __x));

Completed in 596 milliseconds

1 2 3 4 5