| /prebuilts/ndk/8/sources/cxx-stl/stlport/stlport/stl/config/ |
| _como.h | 89 # define sqrtl sqrt
127 # define sqrtf sqrt
128 # define sqrtl sqrt
163 # define sqrtl sqrt
|
| /prebuilts/ndk/9/sources/cxx-stl/EH/stlport/stlport/stl/config/ |
| _como.h | 89 # define sqrtl sqrt
127 # define sqrtf sqrt
128 # define sqrtl sqrt
163 # define sqrtl sqrt
|
| /prebuilts/python/linux-x86/2.7.5/lib/python2.7/lib-dynload/ |
| cmath.so | |
| /external/ceres-solver/internal/ceres/ |
| jet_test.cc | 93 { // Check that sqrt(x * x) == x.
95 J w = sqrt(z);
101 { // Check that sqrt(y) * sqrt(y) == y.
102 J z = sqrt(y);
277 { // Check that abs(-x * x) == sqrt(x * x).
278 ExpectJetsClose(abs(-x), sqrt(x * x));
|
| local_parameterization_test.cc | 135 T norm_delta = sqrt(squared_norm_delta);
172 sqrt(x_plus_delta[0] * x_plus_delta[0] +
209 double norm_x = sqrt(x[0] * x[0] +
233 double norm_x = sqrt(x[0] * x[0] +
243 const double delta_norm = sqrt(delta[0] * delta[0] +
|
| /external/chromium_org/v8/test/webkit/ |
| math-expected.txt | 177 PASS Math.sqrt(NaN) is NaN
178 PASS Math.sqrt(0) is 0
179 PASS Math.sqrt(-0) is -0
180 PASS Math.sqrt(1) is 1
181 PASS Math.sqrt(-1) is NaN
182 PASS Math.sqrt(Infinity) is Infinity
183 PASS Math.sqrt(-Infinity) is NaN
|
| /external/libvorbis/vq/ |
| metrics.c | 113 mean+=sqrt(localmin);
119 fprintf(stderr,"\tminimum cell spacing (closest side): %g\n",sqrt(min));
120 fprintf(stderr,"\tmaximum cell spacing (closest side): %g\n",sqrt(max));
122 fprintf(stderr,"\tmean sq closest side spacing: %g\n",sqrt(meansq/total));
141 sqrt(meanamplitudesq_acc/count));
146 sqrt(meanerrorsq_acc/count));
169 sqrt((histogram_errorsq[book]+i*dim)[k]/histogram[book][i]));
|
| /external/llvm/test/Transforms/InstCombine/ |
| pow-1.ll | 67 ; Check pow(x, 0.5) -> fabs(sqrt(x)), where x != -infinity.
83 ; CHECK-NEXT: [[SQRT:%[a-z0-9]+]] = call double @sqrt(double %x) [[NUW_RO]]
84 ; CHECK-NEXT: [[FABS:%[a-z0-9]+]] = call double @fabs(double [[SQRT]]) [[NUW_RO]]
163 ; CHECK-NEXT: [[SQRT:%[a-z0-9]+]] = call double @sqrt(double %x)
164 ; CHECK-NEXT: [[FABS:%[a-z0-9]+]] = call double @fabs(double [[SQRT]])
|
| /cts/tools/dasm/test/ |
| all_opcodes.d | 136 invoke-virtual {v1}, java/lang/Math/sqrt(D)D
137 invoke-super {v1}, java/lang/Math/sqrt(D)D
138 invoke-direct {v1}, java/lang/Math/sqrt(D)D
139 invoke-static {v1}, java/lang/Math/sqrt(D)D
140 ;invoke-interface {v1}, java/lang/Math/sqrt(D)D
142 invoke-virtual/range {v1..v4}, java/lang/Math/sqrt(D)D
143 invoke-super/range {v1..v4}, java/lang/Math/sqrt(D)D
144 invoke-direct/range {v1..v4}, java/lang/Math/sqrt(D)D
145 invoke-static/range {v1..v4}, java/lang/Math/sqrt(D)D
146 ;invoke-interface/range {v1..v4}, java/lang/Math/sqrt(D)
[all...] |
| /development/perftests/panorama/feature_stab/db_vlvm/ |
| db_utilities_poly.h | 44 [5 mult 2 add 1 sqrt=7flops 1func]*/
60 srs=sqrt(rs);
296 [96mult 60add 1sqrt=156flops 1sqrt]*/
357 [4mult 1 sqrt=4flops 1sqrt]*/
360 m=db_SafeReciprocal(sqrt(n0));
365 m=db_SafeReciprocal(sqrt(n1));
370 m=db_SafeReciprocal(sqrt(n2));
375 m=db_SafeReciprocal(sqrt(n3))
[all...] |
| /external/guava/guava/src/com/google/common/math/ |
| BigIntegerMath.java | 94 * Since sqrt(2) is irrational, log2(x) - logFloor cannot be exactly 0.5
165 // Since sqrt(10) is irrational, log10(x) - floorLog can never be exactly 0.5
179 * {@code sqrt(x)} is not an integer
182 public static BigInteger sqrt(BigInteger x, RoundingMode mode) { method in class:BigIntegerMath
185 return BigInteger.valueOf(LongMath.sqrt(x.longValue(), mode));
221 * a) every iteration (except potentially the first) has guess >= floor(sqrt(x)). This is
222 * because guess' is the arithmetic mean of guess and x / guess, sqrt(x) is the geometric mean,
225 * b) this iteration converges to floor(sqrt(x)). In fact, the number of correct digits doubles
230 * definitely >= floor(sqrt(x)), and then continue the iteration until we reach a fixed point.
256 return DoubleMath.roundToBigInteger(Math.sqrt(DoubleUtils.bigToDouble(x)), HALF_EVEN)
[all...] |
| /external/opencv/cxcore/src/ |
| cxjacobieigens.cpp | 96 anorm = sqrt( anorm + anorm );
127 x = -Apq / sqrt( (double)Apq * Apq + (double)y * y );
130 s = x / sqrt( 2.0 * (1.0 + sqrt( 1.0 - (double)x * x )));
132 c = sqrt( 1.0 - s2 );
247 anorm = sqrt( anorm + anorm );
278 x = -Apq / sqrt( Apq * Apq + (double)y * y );
281 s = x / sqrt( 2.0 * (1.0 + sqrt( 1.0 - (double)x * x )));
283 c = sqrt( 1.0 - s2 )
[all...] |
| /external/valgrind/main/none/tests/ppc32/ |
| test_isa_2_07_part2.stdout.exp | [all...] |
| /external/valgrind/main/none/tests/ppc64/ |
| test_isa_2_07_part2.stdout.exp | [all...] |
| /packages/apps/Camera/jni/feature_stab/db_vlvm/ |
| db_utilities_poly.h | 44 [5 mult 2 add 1 sqrt=7flops 1func]*/
60 srs=sqrt(rs);
296 [96mult 60add 1sqrt=156flops 1sqrt]*/
357 [4mult 1 sqrt=4flops 1sqrt]*/
360 m=db_SafeReciprocal(sqrt(n0));
365 m=db_SafeReciprocal(sqrt(n1));
370 m=db_SafeReciprocal(sqrt(n2));
375 m=db_SafeReciprocal(sqrt(n3))
[all...] |
| /packages/apps/LegacyCamera/jni/feature_stab/db_vlvm/ |
| db_utilities_poly.h | 44 [5 mult 2 add 1 sqrt=7flops 1func]*/
60 srs=sqrt(rs);
296 [96mult 60add 1sqrt=156flops 1sqrt]*/
357 [4mult 1 sqrt=4flops 1sqrt]*/
360 m=db_SafeReciprocal(sqrt(n0));
365 m=db_SafeReciprocal(sqrt(n1));
370 m=db_SafeReciprocal(sqrt(n2));
375 m=db_SafeReciprocal(sqrt(n3))
[all...] |
| /external/skia/src/core/ |
| SkPoint.cpp | 125 double magmag = sqrt(xx * xx + yy * yy);
144 return (float)sqrt(xx * xx + yy * yy);
171 scale = (float)(length / sqrt(xx * xx + yy * yy));
197 scale = (float)(length / sqrt(xx * xx + yy * yy));
241 // avoid a sqrt to compute |u|.
|
| /packages/apps/Gallery2/src/com/android/gallery3d/app/ |
| EyePosition.java | 131 float length = FloatMath.sqrt(tx * tx + ty * ty + tz * tz);
132 float glength = FloatMath.sqrt(temp);
140 mZ = -FloatMath.sqrt(
156 mZ = (float) -Math.sqrt(
178 mZ = -FloatMath.sqrt(
|
| /external/llvm/test/CodeGen/ARM/ |
| vfloatintrinsics.ll | 8 ; CHECK: test_v2f32.sqrt:
9 define %v2f32 @test_v2f32.sqrt(%v2f32 %a) {
10 ; CHECK: sqrt
11 %1 = call %v2f32 @llvm.sqrt.v2f32(%v2f32 %a)
111 declare %v2f32 @llvm.sqrt.v2f32(%v2f32) #0
132 ; CHECK: test_v4f32.sqrt:
133 define %v4f32 @test_v4f32.sqrt(%v4f32 %a) {
134 ; CHECK: sqrt
135 %1 = call %v4f32 @llvm.sqrt.v4f32(%v4f32 %a)
235 declare %v4f32 @llvm.sqrt.v4f32(%v4f32) #
[all...] |
| /external/chromium_org/v8/test/mjsunit/ |
| sin-cos.js | 152 var err_rms = Math.sqrt(squares[0] / test_inputs.length / 2);
200 // sin(pi/8) = sqrt(sqrt(2)-1)/2^(3/4)
209 // cos(pi/20) = sqrt(sqrt(2)*sqrt(sqrt(5)+5)+4)/2^(3/2)
215 // cos(pi/8) = sqrt(sqrt(2)+1)/2^(3/4)
|
| /external/eigen/Eigen/src/Jacobi/ |
| Jacobi.h | 85 using std::sqrt;
97 RealScalar w = sqrt(numext::abs2(tau) + RealScalar(1));
108 RealScalar n = RealScalar(1) / sqrt(numext::abs2(t)+RealScalar(1));
158 using std::sqrt;
185 RealScalar u = sqrt(RealScalar(1) + q2/p2);
200 RealScalar u = q1 * sqrt(p2 + q2);
217 using std::sqrt;
234 Scalar u = sqrt(Scalar(1) + numext::abs2(t));
244 Scalar u = sqrt(Scalar(1) + numext::abs2(t));
|
| /frameworks/av/media/libstagefright/codecs/amrnb/common/src/ |
| sqrt_l.cpp | 109 This function computes sqrt(L_x), where L_x is positive.
112 The function sqrt(L_x) is approximated by a table and linear
143 // y = sqrt(x)
145 // y = sqrt(f) * 2^(-e/2)
147 // a) e = 2k --> y = sqrt(f) * 2^-k (k = e div 2,
148 // 0.707 <= sqrt(f) < 1)
149 // b) e = 2k+1 --> y = sqrt(f/2) * 2^-k (k = e div 2,
150 0.5 <= sqrt(f/2) < 0.707)
224 y = sqrt(x)
226 y = sqrt(f) * 2^(-e/2
[all...] |
| /external/chromium_org/third_party/skia/src/core/ |
| SkPoint.cpp | 126 double magmag = sqrt(xx * xx + yy * yy);
145 return (float)sqrt(xx * xx + yy * yy);
176 double dscale = length / sqrt(xx * xx + yy * yy);
181 scale = (float)(length / sqrt(xx * xx + yy * yy));
208 scale = (float)(length / sqrt(xx * xx + yy * yy));
252 // avoid a sqrt to compute |u|.
|
| /external/eigen/Eigen/src/Eigenvalues/ |
| SelfAdjointEigenSolver.h | 496 using std::sqrt;
501 const Scalar s_sqrt3 = sqrt(Scalar(3.0));
524 Scalar rho = sqrt(-a_over_3);
525 Scalar theta = atan2(sqrt(-q),half_b)*s_inv3;
545 using std::sqrt;
588 eivecs.col(k) = cross / sqrt(n);
594 eivecs.col(k) = cross / sqrt(n);
600 eivecs.col(k) = cross / sqrt(n);
625 eivecs.col(1) = cross / sqrt(n);
630 eivecs.col(1) = cross / sqrt(n)
[all...] |
| /external/opencv/cvaux/src/ |
| cvmorphcontours.cpp | 88 L1 = sqrt( (double)P1->x*P1->x + P1->y*P1->y);
89 L2 = sqrt( (double)P2->x*P2->x + P2->y*P2->y);
124 d_angle = acos( (B1->x*F1->x + B1->y*F1->y)/sqrt( (B1->x*B1->x + B1->y*B1->y)*(F1->x*F1->x + F1->y*F1->y) ) );
138 d_angle = acos( (B1->x*F1->x + B1->y*F1->y)/sqrt( (B1->x*B1->x + B1->y*B1->y)*(F1->x*F1->x + F1->y*F1->y) ) );
139 d_angle = d_angle - acos( (F0->x*K->x + F0->y*K->y)/sqrt( (F0->x*F0->x + F0->y*F0->y)*(K->x*K->x + K->y*K->y) ) );
161 d_angle = acos( (B1->x*F1->x + B1->y*F1->y)/sqrt( (B1->x*B1->x + B1->y*B1->y)*(F1->x*F1->x + F1->y*F1->y) ) );
162 d_angle = d_angle - acos( (B0->x*K->x + B0->y*K->y)/sqrt( (B0->x*B0->x + B0->y*B0->y)*(K->x*K->x + K->y*K->y) ) );
183 d_angle = acos( (B0->x*F0->x + B0->y*F0->y)/sqrt( (B0->x*B0->x + B0->y*B0->y)*(F0->x*F0->x + F0->y*F0->y) ) );
197 d_angle = acos( (B0->x*F0->x + B0->y*F0->y)/sqrt( (B0->x*B0->x + B0->y*B0->y)*(F0->x*F0->x + F0->y*F0->y) ) );
198 d_angle = d_angle - acos( (F1->x*K->x + F1->y*K->y)/sqrt( (F1->x*F1->x + F1->y*F1->y)*(K->x*K->x + K->y*K->y) ) )
[all...] |
