/bionic/libm/upstream-freebsd/lib/msun/src/ |
s_ctanh.c | 41 * rho = cosh(x) 55 * beta rho s + i t 78 double t, beta, s, rho, denom; local 132 rho = sqrt(1 + s * s); /* = cosh(x) */ 134 return (cpack((beta * rho * s) / denom, t / denom));
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s_ctanhf.c | 43 float t, beta, s, rho, denom; local 72 rho = sqrtf(1 + s * s); 74 return (cpackf((beta * rho * s) / denom, t / denom));
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/external/ceres-solver/internal/ceres/ |
corrector_test.cc | 44 // If rho[1] is zero, the Corrector constructor should crash. 51 // If rho[1] is negative, the Corrector constructor should crash. 65 // In light of the rho'' < 0 clamping now implemented in 66 // corrector.cc, alpha = 0 whenever rho'' < 0. 121 // rho[2] < 0 -> alpha = 0.0 130 // sqrt(rho[1]) * (1 - alpha) * J. 148 double rho[3]; local 178 rho[0] = sq_norm; 179 rho[1] = RandDouble(); 180 rho[2] = 2.0 * RandDouble() - 1.0 216 double rho[3]; local [all...] |
loss_function_test.cc | 44 // Compares the values of rho'(s) and rho''(s) computed by the 46 // of rho(s). 50 // Evaluate rho(s), rho'(s) and rho''(s). 51 double rho[3]; local 52 loss.Evaluate(s, rho); 54 // Use symmetric finite differencing to estimate rho'(s) and 55 // rho''(s) 122 double rho[3]; local 200 double rho[3]; local [all...] |
residual_block.cc | 163 double rho[3]; local 164 loss_function_->Evaluate(squared_norm, rho); 165 *cost = 0.5 * rho[0]; 175 Corrector correct(squared_norm, rho);
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conjugate_gradients_solver.cc | 110 double rho = 1.0; local 128 double last_rho = rho; 129 rho = r.dot(z); 131 if (IsZeroOrInfinity(rho)) { 132 LOG(ERROR) << "Numerical failure. rho = " << rho; 140 double beta = rho / last_rho; 160 double alpha = rho / pq;
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/external/chromium_org/third_party/mesa/src/src/mesa/drivers/dri/i965/ |
brw_lower_texture_gradients.cpp | 127 /* Calculate rho from equation 3.20 of the GL 3.0 specification. */ 128 ir_rvalue *rho; local 130 rho = expr(ir_binop_max, expr(ir_unop_abs, dPdx), 133 rho = expr(ir_binop_max, expr(ir_unop_sqrt, dot(dPdx, dPdx)), 137 /* lambda_base = log2(rho). We're ignoring GL state biases for now. */ 139 ir->lod_info.lod = expr(ir_unop_log2, rho);
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/external/iproute2/netem/ |
stats.c | 24 double mu=0.0, sigma=0.0, sumsquare=0.0, sum=0.0, top=0.0, rho=0.0; local 51 rho = top/sigma2; 55 printf("rho = %12.6f\n", rho); 57 /*printf("correlation rho = %10.6f\n", top/((double)(n-1)*sigma*sigma));*/
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maketable.c | 51 arraystats(double *x, int limit, double *mu, double *sigma, double *rho) 70 *rho = top/sigma2; 200 double mu, sigma, rho; local 219 arraystats(x, limit, &mu, &sigma, &rho); 221 fprintf(stderr, "%d values, mu %10.4f, sigma %10.4f, rho %10.4f\n", 222 limit, mu, sigma, rho);
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/external/mesa3d/src/mesa/drivers/dri/i965/ |
brw_lower_texture_gradients.cpp | 127 /* Calculate rho from equation 3.20 of the GL 3.0 specification. */ 128 ir_rvalue *rho; local 130 rho = expr(ir_binop_max, expr(ir_unop_abs, dPdx), 133 rho = expr(ir_binop_max, expr(ir_unop_sqrt, dot(dPdx, dPdx)), 137 /* lambda_base = log2(rho). We're ignoring GL state biases for now. */ 139 ir->lod_info.lod = expr(ir_unop_log2, rho);
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/external/bouncycastle/bcprov/src/main/java/org/bouncycastle/math/ec/ |
WTauNafMultiplier.java | 35 ZTauElement rho = Tnaf.partModReduction(k, m, a, s, mu, (byte)10); local 37 return multiplyWTnaf(p, rho, preCompInfo, a, mu);
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Tnaf.java | 604 * @return <code>ρ := k partmod (τ<sup>m</sup> - 1)/(τ - 1)</code> 656 ZTauElement rho = partModReduction(k, m, a, s, mu, (byte)10); local 658 return multiplyTnaf(p, rho);
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/external/eigen/unsupported/Eigen/src/IterativeSolvers/ |
ConstrainedConjGrad.h | 62 Scalar rho, rho_1, alpha; local 69 rho = 1.0; 74 while (rho >= 1e-38) 79 alpha = rho / p.dot(q); 82 rho_1 = rho; 83 rho = r.dot(r); 84 p = (rho/rho_1) * p + r; 114 Scalar rho = 1.0, rho_1, lambda, gamma; local 157 rho_1 = rho; 158 rho = r.dot(z) [all...] |
/external/opencv/cv/src/ |
_cvlist.h | 367 float rho, theta; member in struct:__index
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/external/eigen/Eigen/src/IterativeLinearSolvers/ |
BiCGSTAB.h | 46 Scalar rho = 1; local 61 Scalar rho_old = rho; 63 rho = r0.dot(r); 64 if (rho == Scalar(0)) return false; /* New search directions cannot be found */ 65 Scalar beta = (rho/rho_old) * (alpha / w); 72 alpha = rho / r0.dot(v);
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/external/eigen/bench/ |
eig33.cpp | 76 Scalar rho = internal::sqrt(-a_over_3); local 80 roots(0) = c2_over_3 + Scalar(2)*rho*cos_theta; 81 roots(1) = c2_over_3 - rho*(cos_theta + s_sqrt3*sin_theta); 82 roots(2) = c2_over_3 - rho*(cos_theta - s_sqrt3*sin_theta);
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/external/webrtc/src/modules/audio_coding/codecs/isac/main/source/ |
filter_functions.c | 132 double rho=0.9, *inp, *dp, *dp2; local 169 WebRtcIsac_BwExpand(apolr, apol, rho, PITCH_WLPCORDER+1);
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/external/chromium_org/third_party/openssl/openssl/crypto/bn/ |
bn_gf2m.c | 942 BIGNUM *a, *z, *rho, *w, *w2, *tmp; local 982 rho = BN_CTX_get(ctx); 988 if (!BN_rand(rho, p[0], 0, 0)) goto err; 989 if (!BN_GF2m_mod_arr(rho, rho, p)) goto err; 991 if (!BN_copy(w, rho)) goto err; 998 if (!BN_GF2m_add(w, w2, rho)) goto err;
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/external/eigen/Eigen/src/Eigenvalues/ |
SelfAdjointEigenSolver.h | 522 Scalar rho = sqrt(-a_over_3); local 526 roots(0) = c2_over_3 + Scalar(2)*rho*cos_theta; 527 roots(1) = c2_over_3 - rho*(cos_theta + s_sqrt3*sin_theta); 528 roots(2) = c2_over_3 - rho*(cos_theta - s_sqrt3*sin_theta);
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/external/openssl/crypto/bn/ |
bn_gf2m.c | 942 BIGNUM *a, *z, *rho, *w, *w2, *tmp; local 982 rho = BN_CTX_get(ctx); 988 if (!BN_rand(rho, p[0], 0, 0)) goto err; 989 if (!BN_GF2m_mod_arr(rho, rho, p)) goto err; 991 if (!BN_copy(w, rho)) goto err; 998 if (!BN_GF2m_add(w, w2, rho)) goto err;
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/external/chromium_org/third_party/mesa/src/src/gallium/auxiliary/gallivm/ |
lp_bld_sample.c | 178 * Generate code to compute coordinate gradient (rho). 181 * The resulting rho is scalar per quad. 203 LLVMValueRef rho; local 289 rho = rho_vec; 306 rho = lp_build_max(coord_bld, rho_s, rho_t); 314 rho = lp_build_max(coord_bld, rho, rho_r); 318 rho = lp_build_pack_aos_scalars(bld->gallivm, coord_bld->type, 319 perquadf_bld->type, rho); 328 rho = rho_vec 523 LLVMValueRef rho; local [all...] |
/external/chromium_org/third_party/mesa/src/src/mesa/swrast/ |
s_span.c | 424 GLfloat rho = MAX2(x, y); local 425 GLfloat lambda = LOG2(rho); 444 GLfloat maxU, maxV, rho, lambda; 451 rho = MAX2(maxU, maxV); 452 lambda = LOG2(rho); [all...] |
/external/mesa3d/src/gallium/auxiliary/gallivm/ |
lp_bld_sample.c | 178 * Generate code to compute coordinate gradient (rho). 181 * The resulting rho is scalar per quad. 203 LLVMValueRef rho; local 289 rho = rho_vec; 306 rho = lp_build_max(coord_bld, rho_s, rho_t); 314 rho = lp_build_max(coord_bld, rho, rho_r); 318 rho = lp_build_pack_aos_scalars(bld->gallivm, coord_bld->type, 319 perquadf_bld->type, rho); 328 rho = rho_vec 523 LLVMValueRef rho; local [all...] |
/external/mesa3d/src/mesa/swrast/ |
s_span.c | 424 GLfloat rho = MAX2(x, y); local 425 GLfloat lambda = LOG2(rho); 444 GLfloat maxU, maxV, rho, lambda; 451 rho = MAX2(maxU, maxV); 452 lambda = LOG2(rho); [all...] |
/external/chromium_org/third_party/mesa/src/src/gallium/drivers/softpipe/ |
sp_tex_sample.c | 496 float rho = MAX2(dsdx, dsdy) * u_minify(texture->width0, samp->view->u.tex.first_level); local 498 return util_fast_log2(rho); 515 float rho = MAX2(maxx, maxy); local 517 return util_fast_log2(rho); 537 float rho; local 539 rho = MAX2(maxx, maxy); 540 rho = MAX2(rho, maxz); 542 return util_fast_log2(rho); [all...] |