| /packages/apps/DeskClock/src/com/android/deskclock/ |
| CircleButtonsLinearLayout.java | 131 * => sin(t) = +/- sqrt(1 - cos^2(t))
137 * => w = 2 * r * sqrt(1 - cos^2(t))
138 * => w = 2 * r * sqrt(1 - (y / r)^2)
141 * sqrt(1 - (y / r)^2)
142 * => sqrt(1 - (y^2 / r^2))
143 * => sqrt((r^2 / r^2) - (y^2 / r^2))
144 * => sqrt((r^2 - y^2) / (r^2))
145 * => sqrt(r^2 - y^2) / sqrt(r^2)
146 * => sqrt(r^2 - y^2) /
[all...] |
| /packages/apps/Camera/jni/feature_stab/db_vlvm/ |
| db_utilities_poly.cpp | 36 [24 mult 9 add 2sqrt 1acos 1cos=33flops 4func]
38 [16 mult 6 add 1sqrt 1qbrt=24flops 3func]*/
55 srq=sqrt(q);
60 sin_theta_through3=sqrt(db_maxd(0.0,1.0-cos_theta_through3*cos_theta_through3));
63 = -0.5*cos_theta_through3-sqrt(3)/2.0*sin_theta_through3
64 = -0.5*(cos_theta_through3+sqrt(3)*sin_theta_through3)*/
75 A= -db_sign(r)*db_CubRoot(db_absd(r)+sqrt(r2_min_q3));
85 si_r_srq=db_sign(r)*sqrt(q);
109 [16mult 11add 2sqrt 1cubic 2quadratic=74flops 8funcs]*/
149 m=sqrt(ms)
[all...] |
| /packages/apps/Gallery2/jni_mosaic/feature_stab/db_vlvm/ |
| db_utilities_poly.cpp | 36 [24 mult 9 add 2sqrt 1acos 1cos=33flops 4func]
38 [16 mult 6 add 1sqrt 1qbrt=24flops 3func]*/
55 srq=sqrt(q);
60 sin_theta_through3=sqrt(db_maxd(0.0,1.0-cos_theta_through3*cos_theta_through3));
63 = -0.5*cos_theta_through3-sqrt(3)/2.0*sin_theta_through3
64 = -0.5*(cos_theta_through3+sqrt(3)*sin_theta_through3)*/
75 A= -db_sign(r)*db_CubRoot(db_absd(r)+sqrt(r2_min_q3));
85 si_r_srq=db_sign(r)*sqrt(q);
109 [16mult 11add 2sqrt 1cubic 2quadratic=74flops 8funcs]*/
149 m=sqrt(ms)
[all...] |
| /packages/apps/LegacyCamera/jni/feature_stab/db_vlvm/ |
| db_utilities_poly.cpp | 36 [24 mult 9 add 2sqrt 1acos 1cos=33flops 4func]
38 [16 mult 6 add 1sqrt 1qbrt=24flops 3func]*/
55 srq=sqrt(q);
60 sin_theta_through3=sqrt(db_maxd(0.0,1.0-cos_theta_through3*cos_theta_through3));
63 = -0.5*cos_theta_through3-sqrt(3)/2.0*sin_theta_through3
64 = -0.5*(cos_theta_through3+sqrt(3)*sin_theta_through3)*/
75 A= -db_sign(r)*db_CubRoot(db_absd(r)+sqrt(r2_min_q3));
85 si_r_srq=db_sign(r)*sqrt(q);
109 [16mult 11add 2sqrt 1cubic 2quadratic=74flops 8funcs]*/
149 m=sqrt(ms)
[all...] |
| /external/llvm/test/CodeGen/X86/ |
| break-sse-dep.ll | 30 %t = call float @llvm.sqrt.f32(float %z)
39 %t = call double @llvm.sqrt.f64(double %z)
48 %t = call float @llvm.sqrt.f32(float %z)
57 %t = call double @llvm.sqrt.f64(double %z)
61 declare float @llvm.sqrt.f32(float)
62 declare double @llvm.sqrt.f64(double)
|
| 2006-05-17-VectorArg.ll | 8 %tmp3 = tail call float @llvm.sqrt.f32( float %abs ) ; <float> [#uses=1]
14 declare float @llvm.sqrt.f32(float)
|
| /external/eigen/test/ |
| stable_norm.cpp | 76 VERIFY(!isFinite(internal::sqrt(-internal::abs(big))));
79 VERIFY(isFinite(internal::sqrt(size)*internal::abs(big)));
80 VERIFY_IS_NOT_APPROX(internal::sqrt(copy(vbig.squaredNorm())), internal::abs(internal::sqrt(size)*big)); // here the default norm must fail
81 VERIFY_IS_APPROX(vbig.stableNorm(), internal::sqrt(size)*internal::abs(big));
82 VERIFY_IS_APPROX(vbig.blueNorm(), internal::sqrt(size)*internal::abs(big));
83 VERIFY_IS_APPROX(vbig.hypotNorm(), internal::sqrt(size)*internal::abs(big));
86 VERIFY(isFinite(internal::sqrt(size)*internal::abs(small)));
87 VERIFY_IS_NOT_APPROX(internal::sqrt(copy(vsmall.squaredNorm())), internal::abs(internal::sqrt(size)*small)); // here the default norm must fai
[all...] |
| /external/jmonkeyengine/engine/src/core-data/Common/ShaderLib/ |
| Optics.glsllib | 17 float inv_two_p = 1.414 * sqrt(dzplus1);
18 //float inv_two_p = sqrt(dir.x * dir.x + dir.y * dir.y + dzplus1 * dzplus1);
|
| /external/valgrind/main/auxprogs/ |
| primes.c | 8 int sqrt_n = sqrt(n);
|
| /frameworks/compile/libbcc/lib/Renderscript/runtime/arch/ |
| dot_length.c | 33 extern float __attribute__((overloadable)) sqrt(float);
39 return sqrt(v.x*v.x + v.y*v.y);
42 return sqrt(v.x*v.x + v.y*v.y + v.z*v.z);
45 return sqrt(v.x*v.x + v.y*v.y + v.z*v.z + v.w*v.w);
|
| /ndk/tests/build/mips-fp4/jni/ |
| mips-fp4-test3-6.c | 17 return 1/sqrt(a);
|
| /external/llvm/test/Transforms/SCCP/ |
| calltest.ll | 3 ; No matter how hard you try, sqrt(1.0) is always 1.0. This allows the
6 declare double @sqrt(double)
14 %V2 = call double @sqrt( double %V ) ; <double> [#uses=1]
|
| /bionic/libm/upstream-freebsd/lib/msun/src/ |
| e_acosh.c | 21 * acosh(x) = log [ x + sqrt(x*x-1) ]
24 * acosh(x) := log(2x-1/(sqrt(x*x-1)+x)) if x>2; else
25 * acosh(x) := log1p(t+sqrt(2.0*t+t*t)); where t=x-1.
57 return __ieee754_log(2.0*x-one/(x+sqrt(t-one)));
60 return log1p(t+sqrt(2.0*t+t*t));
|
| e_sqrtf.c | 37 return x*x+x; /* sqrt(NaN)=NaN, sqrt(+inf)=+inf
38 sqrt(-inf)=sNaN */
42 if((ix&(~sign))==0) return x;/* sqrt(+-0) = +-0 */
44 return (x-x)/(x-x); /* sqrt(-ve) = sNaN */
58 /* generate sqrt(x) bit by bit */
60 q = s = 0; /* q = sqrt(x) */
|
| e_sqrt.c | 18 * Return correctly rounded sqrt.
20 * | Use the hardware sqrt if you have one |
27 * sqrt(x) = 2^k * sqrt(y)
29 * Let q = sqrt(y) truncated to i bit after binary point (q = 1),
78 * sqrt(+-0) = +-0 ... exact
79 * sqrt(inf) = inf
80 * sqrt(-ve) = NaN ... with invalid signal
81 * sqrt(NaN) = NaN ... with invalid signal for signaling NaN
106 return x*x+x; /* sqrt(NaN)=NaN, sqrt(+inf)=+in
[all...] |
| /external/ceres-solver/internal/ceres/ |
| corrector_test.cc | 59 double residuals = sqrt(3.0);
70 // residual[i] * sqrt(kRho[1]) / (1.0 - kAlpha).
72 residuals * sqrt(kRho[1]) / (1 - kAlpha);
75 // sqrt(kRho[1]) * (1 - kAlpha) * jacobian.
76 const double kExpectedJacobian = sqrt(kRho[1]) * (1 - kAlpha) * jacobian;
96 // i.e. alpha = 1.0 - sqrt(1.0).
99 // residual[i] * sqrt(kRho[1])
100 const double kExpectedResidual = residuals * sqrt(kRho[1]);
103 // sqrt(kRho[1]) * jacobian.
104 const double kExpectedJacobian = sqrt(kRho[1]) * jacobian
[all...] |
| /external/jpeg/ |
| jfdctint.c | 46 * Each 1-D DCT step produces outputs which are a factor of sqrt(N)
51 * because the y0 and y4 outputs need not be divided by sqrt(N).
150 /* Note results are scaled up by sqrt(8) compared to a true DCT; */
165 * rotator "sqrt(2)*c1" should be "sqrt(2)*c6".
182 /* Odd part per figure 8 --- note paper omits factor of sqrt(2).
191 z5 = MULTIPLY(z3 + z4, FIX_1_175875602); /* sqrt(2) * c3 */
193 tmp4 = MULTIPLY(tmp4, FIX_0_298631336); /* sqrt(2) * (-c1+c3+c5-c7) */
194 tmp5 = MULTIPLY(tmp5, FIX_2_053119869); /* sqrt(2) * ( c1+c3-c5+c7) */
195 tmp6 = MULTIPLY(tmp6, FIX_3_072711026); /* sqrt(2) * ( c1+c3+c5-c7) *
[all...] |
| jidctred.c | 176 tmp0 = MULTIPLY(z1, - FIX_0_211164243) /* sqrt(2) * (c3-c1) */
177 + MULTIPLY(z2, FIX_1_451774981) /* sqrt(2) * (c3+c7) */
178 + MULTIPLY(z3, - FIX_2_172734803) /* sqrt(2) * (-c1-c5) */
179 + MULTIPLY(z4, FIX_1_061594337); /* sqrt(2) * (c5+c7) */
181 tmp2 = MULTIPLY(z1, - FIX_0_509795579) /* sqrt(2) * (c7-c5) */
182 + MULTIPLY(z2, - FIX_0_601344887) /* sqrt(2) * (c5-c1) */
183 + MULTIPLY(z3, FIX_0_899976223) /* sqrt(2) * (c3-c7) */
184 + MULTIPLY(z4, FIX_2_562915447); /* sqrt(2) * (c1+c3) */
235 tmp0 = MULTIPLY(z1, - FIX_0_211164243) /* sqrt(2) * (c3-c1) */
236 + MULTIPLY(z2, FIX_1_451774981) /* sqrt(2) * (c3+c7) *
[all...] |
| /external/qemu/distrib/jpeg-6b/ |
| jfdctint.c | 46 * Each 1-D DCT step produces outputs which are a factor of sqrt(N)
51 * because the y0 and y4 outputs need not be divided by sqrt(N).
150 /* Note results are scaled up by sqrt(8) compared to a true DCT; */
165 * rotator "sqrt(2)*c1" should be "sqrt(2)*c6".
182 /* Odd part per figure 8 --- note paper omits factor of sqrt(2).
191 z5 = MULTIPLY(z3 + z4, FIX_1_175875602); /* sqrt(2) * c3 */
193 tmp4 = MULTIPLY(tmp4, FIX_0_298631336); /* sqrt(2) * (-c1+c3+c5-c7) */
194 tmp5 = MULTIPLY(tmp5, FIX_2_053119869); /* sqrt(2) * ( c1+c3-c5+c7) */
195 tmp6 = MULTIPLY(tmp6, FIX_3_072711026); /* sqrt(2) * ( c1+c3+c5-c7) *
[all...] |
| jidctred.c | 176 tmp0 = MULTIPLY(z1, - FIX_0_211164243) /* sqrt(2) * (c3-c1) */
177 + MULTIPLY(z2, FIX_1_451774981) /* sqrt(2) * (c3+c7) */
178 + MULTIPLY(z3, - FIX_2_172734803) /* sqrt(2) * (-c1-c5) */
179 + MULTIPLY(z4, FIX_1_061594337); /* sqrt(2) * (c5+c7) */
181 tmp2 = MULTIPLY(z1, - FIX_0_509795579) /* sqrt(2) * (c7-c5) */
182 + MULTIPLY(z2, - FIX_0_601344887) /* sqrt(2) * (c5-c1) */
183 + MULTIPLY(z3, FIX_0_899976223) /* sqrt(2) * (c3-c7) */
184 + MULTIPLY(z4, FIX_2_562915447); /* sqrt(2) * (c1+c3) */
235 tmp0 = MULTIPLY(z1, - FIX_0_211164243) /* sqrt(2) * (c3-c1) */
236 + MULTIPLY(z2, FIX_1_451774981) /* sqrt(2) * (c3+c7) *
[all...] |
| /external/qemu/distrib/sdl-1.2.15/src/video/ |
| e_sqrt.h | 18 * Return correctly rounded sqrt.
20 * | Use the hardware sqrt if you have one |
27 * sqrt(x) = 2^k * sqrt(y)
29 * Let q = sqrt(y) truncated to i bit after binary point (q = 1),
78 * sqrt(+-0) = +-0 ... exact
79 * sqrt(inf) = inf
80 * sqrt(-ve) = NaN ... with invalid signal
81 * sqrt(NaN) = NaN ... with invalid signal for signaling NaN
152 return x*x+x; /* sqrt(NaN)=NaN, sqrt(+inf)=+in
[all...] |
| /external/llvm/test/Transforms/InstCombine/ |
| no-negzero.ll | 3 ; sqrt(fabs) cannot be negative zero, so we should eliminate the fadd.
19 %3 = call double @sqrt(double %2) nounwind readonly ; <double> [#uses=1]
33 declare double @sqrt(double) nounwind readonly
|
| /external/stlport/test/unit/ |
| cmath_test.cpp | 80 CPPUNIT_CHECK( are_equals(std::sqrt(4.0), 2.0) );
114 CPPUNIT_CHECK( are_equals(std::sqrt(4.0f), 2.0f) );
140 CPPUNIT_CHECK( are_equals(std::sqrt(4.0l), 2.0l) );
164 CPPUNIT_CHECK( are_equals(std::sqrt(std::sqrt(std::sqrt(256.0))), 2.0) );
165 CPPUNIT_CHECK( are_equals(std::sqrt(std::sqrt(std::sqrt(256.0f))), 2.0f) );
167 CPPUNIT_CHECK( are_equals(std::sqrt(std::sqrt(std::sqrt(256.0l))), 2.0l) )
[all...] |
| /ndk/tests/device/test-gnustl-full/unit/ |
| cmath_test.cpp | 80 CPPUNIT_CHECK( are_equals(std::sqrt(4.0), 2.0) );
114 CPPUNIT_CHECK( are_equals(std::sqrt(4.0f), 2.0f) );
140 CPPUNIT_CHECK( are_equals(std::sqrt(4.0l), 2.0l) );
164 CPPUNIT_CHECK( are_equals(std::sqrt(std::sqrt(std::sqrt(256.0))), 2.0) );
165 CPPUNIT_CHECK( are_equals(std::sqrt(std::sqrt(std::sqrt(256.0f))), 2.0f) );
167 CPPUNIT_CHECK( are_equals(std::sqrt(std::sqrt(std::sqrt(256.0l))), 2.0l) )
[all...] |
| /ndk/tests/device/test-stlport/unit/ |
| cmath_test.cpp | 80 CPPUNIT_CHECK( are_equals(std::sqrt(4.0), 2.0) );
114 CPPUNIT_CHECK( are_equals(std::sqrt(4.0f), 2.0f) );
140 CPPUNIT_CHECK( are_equals(std::sqrt(4.0l), 2.0l) );
164 CPPUNIT_CHECK( are_equals(std::sqrt(std::sqrt(std::sqrt(256.0))), 2.0) );
165 CPPUNIT_CHECK( are_equals(std::sqrt(std::sqrt(std::sqrt(256.0f))), 2.0f) );
167 CPPUNIT_CHECK( are_equals(std::sqrt(std::sqrt(std::sqrt(256.0l))), 2.0l) )
[all...] |
