Searched refs:ldexp (Results 1 - 25 of 42) sorted by relevance

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/external/libcxx/test/support/
H A Dhexfloat.h31 value_ = std::ldexp(m1 + s * std::ldexp(T(m0), -static_cast<int>(n -
/external/bison/lib/
H A Dldexpl.c31 return ldexp (x, exp);
H A Dprintf-frexp.c58 # define LDEXP ldexp
75 /* frexp and ldexp are usually faster than the loop below. */
/external/chromium_org/base/
H A Drand_util.cc41 double result = ldexp(static_cast<double>(random_bits), -1 * kBits);
/external/deqp/framework/delibs/debase/
H A DdeRandom.c91 return ldexp((double)(deRandom_getUint64(rnd) & ((1ull << DBL_MANT_DIG) - 1)),
H A DdeMath.h93 DE_INLINE float deFloatLdExp (float a, int exponent) { return (float)ldexp(a, exponent); }
107 DE_INLINE double deLdExp (double a, int exponent) { return ldexp(a, exponent); }
/external/stlport/stlport/stl/
H A D_cmath.h373 _STLP_MATH_INLINE2X(double, int, ldexp, ldexp)
410 # if defined (ldexp)
411 inline double __stlp_ldexp(double __x, int __y) { return ldexp(__x, __y); }
412 # undef ldexp macro
413 inline double ldexp(double __x, int __y) { return __stlp_ldexp(__x, __y); } function
444 _STLP_DEF_MATH_INLINE2I(ldexp, ldexp)
581 using ::ldexp;
/external/ceres-solver/internal/ceres/
H A Dpolynomial.cc83 const double scaled_col_norm = std::ldexp(col_norm, exponent);
84 const double scaled_row_norm = std::ldexp(row_norm, -exponent);
90 companion_matrix_offdiagonal.row(i) *= std::ldexp(1.0, -exponent);
91 companion_matrix_offdiagonal.col(i) *= std::ldexp(1.0, exponent);
/external/stlport/test/unit/
H A Dcmath_test.cpp100 CPPUNIT_CHECK( are_equals(std::ldexp(1.0, 2), 4.0) );
125 CPPUNIT_CHECK( are_equals(std::ldexp(1.0f, 2), 4.0f) );
151 CPPUNIT_CHECK( are_equals(std::ldexp(1.0l, 2), 4.0l) );
/external/chromium_org/third_party/opus/src/celt/tests/
H A Dtest_unit_entropy.c107 entropy,ldexp(nbits,-3),100*(nbits-ldexp(entropy,3))/nbits);
132 ldexp(nbits2,-3),ldexp(nbits,-3));
/external/libopus/celt/tests/
H A Dtest_unit_entropy.c107 entropy,ldexp(nbits,-3),100*(nbits-ldexp(entropy,3))/nbits);
132 ldexp(nbits2,-3),ldexp(nbits,-3));
/external/eigen/unsupported/test/
H A Dmatrix_power.cpp54 C = Apow(std::ldexp(angle,1) / M_PI);
71 angle = std::ldexp(static_cast<T>(i-10), -1);
/external/chromium_org/third_party/webrtc/modules/audio_coding/neteq/
H A Ddtmf_tone_generator_unittest.cc51 x = ldexp(x, 14); // Scale to Q14.
H A Ddelay_manager_unittest.cc91 EXPECT_NEAR(ldexp(pow(0.5, static_cast<int>(i + 1)), 30), vec[i], 65536);
/external/deqp/framework/common/
H A DtcuInterval.cpp33 using std::ldexp;
/external/clang/test/CodeGen/
H A Dlibcall-declarations.c28 double ldexp(double, int);
267 F(frexp), F(frexpf), F(frexpl), F(ldexp), F(ldexpf),
330 // CHECK-NOERRNO: declare double @ldexp(double, i32) [[NUW]]
/external/libvorbis/lib/
H A Dsharedbook.c56 mant=rint(ldexp(val,(VQ_FMAN-1)-exp));
67 return(ldexp(mant,exp-(VQ_FMAN-1)-VQ_FEXP_BIAS));
/external/chromium_org/third_party/skia/third_party/lua/src/
H A Dlmathlib.c164 lua_pushnumber(L, l_mathop(ldexp)(x, ep));
247 {"ldexp", math_ldexp},
H A Dlobject.c152 return l_mathop(ldexp)(r, e);
/external/llvm/include/llvm/Target/
H A DTargetLibraryInfo.h366 /// double ldexp(double x, int n);
367 ldexp, enumerator in enum:llvm::LibFunc::Func
/external/clang/lib/Headers/
H A Dtgmath.h860 // ldexp
868 __tg_ldexp(double __x, int __y) {return ldexp(__x, __y);}
874 #undef ldexp macro
875 #define ldexp(__x, __y) __tg_ldexp(__tg_promote1((__x))(__x), __y) macro
/external/libcxx/test/numerics/c.math/
H A Dcmath.disabled.cpp260 static_assert((std::is_same<decltype(std::ldexp((float)0, ip)), float>::value), "");
261 static_assert((std::is_same<decltype(std::ldexp((bool)0, ip)), double>::value), "");
262 static_assert((std::is_same<decltype(std::ldexp((unsigned short)0, ip)), double>::value), "");
263 static_assert((std::is_same<decltype(std::ldexp((int)0, ip)), double>::value), "");
264 static_assert((std::is_same<decltype(std::ldexp((unsigned int)0, ip)), double>::value), "");
265 static_assert((std::is_same<decltype(std::ldexp((long)0, ip)), double>::value), "");
266 static_assert((std::is_same<decltype(std::ldexp((unsigned long)0, ip)), double>::value), "");
267 static_assert((std::is_same<decltype(std::ldexp((long long)0, ip)), double>::value), "");
268 static_assert((std::is_same<decltype(std::ldexp((unsigned long long)0, ip)), double>::value), "");
269 static_assert((std::is_same<decltype(std::ldexp((doubl
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/external/chromium_org/third_party/mesa/src/src/mesa/main/
H A Dimports.h277 #define LDEXPF(x,y) ((GLfloat) ldexp(x,y))
/external/chromium_org/third_party/skia/experimental/Intersection/
H A DNearestPoint.cpp32 #define EPSILON (ldexp(1.0,-MAXDEPTH-1)) /*Flatness control value */
/external/chromium_org/third_party/skia/tests/
H A DPathOpsAngleTest.cpp135 double epsilon = ldexp(FLT_EPSILON, exponent);

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