Searched refs:coeffs (Results 26 - 50 of 92) sorted by last modified time

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/external/opencv/cxcore/src/
H A Dcxmatmul.cpp1588 void* dst, int dststep, CvSize size, const float* coeffs );
H A Dcxutils.cpp266 cvSolveCubic( const CvMat* coeffs, CvMat* roots ) argument
278 if( !CV_IS_MAT(coeffs) )
279 CV_ERROR( !coeffs ? CV_StsNullPtr : CV_StsBadArg, "Input parameter is not a valid matrix" );
284 if( (CV_MAT_TYPE(coeffs->type) != CV_32FC1 && CV_MAT_TYPE(coeffs->type) != CV_64FC1) ||
289 coeff_count = coeffs->rows + coeffs->cols - 1;
291 if( (coeffs->rows != 1 && coeffs->cols != 1) || (coeff_count != 3 && coeff_count != 4) )
300 if( CV_MAT_TYPE(coeffs
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/external/mesa3d/include/GL/
H A Dglext.h12590 GLAPI void APIENTRY glPathColorGenNV (GLenum color, GLenum genMode, GLenum colorFormat, const GLfloat *coeffs);
12591 GLAPI void APIENTRY glPathTexGenNV (GLenum texCoordSet, GLenum genMode, GLint components, const GLfloat *coeffs);
12640 typedef void (APIENTRYP PFNGLPATHCOLORGENNVPROC) (GLenum color, GLenum genMode, GLenum colorFormat, const GLfloat *coeffs);
12641 typedef void (APIENTRYP PFNGLPATHTEXGENNVPROC) (GLenum texCoordSet, GLenum genMode, GLint components, const GLfloat *coeffs);
/external/mesa3d/src/gallium/auxiliary/gallivm/
H A Dlp_bld_arit.c2512 * Ex: coeffs[0] + x * coeffs[1] + x^2 * coeffs[2].
2517 const double *coeffs,
2545 coeff = lp_build_const_vec(bld->gallivm, type, coeffs[i]);
2515 lp_build_polynomial(struct lp_build_context *bld, LLVMValueRef x, const double *coeffs, unsigned num_coeffs) argument
/external/mesa3d/src/gallium/state_trackers/vega/
H A Darc.c432 const double (*coeffs)[4][4];
434 coeffs = (x < 0.25) ? coeffs3Low : coeffs3High;
437 c0 = rational_function(x, coeffs[0][0])
438 + cos2 * rational_function(x, coeffs[0][1])
439 + cos4 * rational_function(x, coeffs[0][2])
440 + cos6 * rational_function(x, coeffs[0][3]);
442 c1 = rational_function(x, coeffs[1][0])
443 + cos2 * rational_function(x, coeffs[1][1])
444 + cos4 * rational_function(x, coeffs[1][2])
445 + cos6 * rational_function(x, coeffs[
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/external/libvpx/libvpx/vp8/common/arm/neon/
H A Dsixtappredict16x16_neon.asm37 ; filter coeffs to make them u8. Then, use vmlsl for negtive coeffs. After multiplication,
40 ; negtive number. To avoid that error, apply filter coeffs in the order of 0, 1, 4 ,5 ,2,
/external/libvpx/libvpx/vp8/common/x86/
H A Didctllm_sse2.asm44 ; clear coeffs
115 ; special case when 2 blocks have 0 or 1 coeffs
133 ; Clear out coeffs
370 ; special case when 2 blocks have 0 or 1 coeffs
447 ; special case when 2 blocks have 0 or 1 coeffs
465 ; Clear out coeffs
/external/libvpx/libvpx/vp8/encoder/arm/armv6/
H A Dvp8_fast_quantize_b_armv6.asm39 mov r1, #0 ; flags for quantized coeffs
75 orrne r1, r1, r2, lsr #24 ; add flag for nonzero coeffs
85 orrne r1, r1, r2, lsr #23 ; add flag for nonzero coeffs
107 cmp r1, #0 ; coeffs after quantization?
H A Dvp8_short_fdct4x4_armv6.asm25 ; coeffs 0-3
56 ; coeffs 4-7
81 ; coeffs 8-11
106 ; coeffs 12-15
/external/libvpx/libvpx/vp8/encoder/ppc/
H A Dfdct_altivec.asm54 ;# Do horiz xf on two rows of coeffs v8 = a0 a1 a2 a3 b0 b1 b2 b3.
/external/libvpx/libvpx/vp9/encoder/x86/
H A Dvp9_quantize_ssse3.asm65 ; get DC and first 15 AC coeffs
/external/libhevc/common/arm/
H A Dihevc_intra_pred_chroma_planar.s114 ldr r11, gau1_ihevc_planar_factor_addr @loads table of coeffs
154 add r12, r11, #1 @coeffs (to be reloaded after every row)
157 mov r10, #8 @increment for the coeffs
328 vld1.s8 d8, [r12], r10 @load 8 coeffs [col+1]
H A Dihevc_intra_pred_luma_planar.s119 ldr r11, gau1_ihevc_planar_factor_addr @loads table of coeffs
154 add r12, r11, #1 @coeffs (to be reloaded after every row)
157 mov r10, #8 @increment for the coeffs
170 ldr r5, gau1_ihevc_planar_factor_1_addr @loads table of coeffs
182 vld1.s8 d8, [r12] @(1-8)load 8 coeffs [col+1]
326 vld1.s8 d8, [r12] @(1n)(1-8)load 8 coeffs [col+1]
496 vld1.s8 d8, [r12] @(1n)(1-8)load 8 coeffs [col+1]
524 vld1.s8 d8, [r12], r10 @load 8 coeffs [col+1]
/external/eigen/Eigen/src/Core/
H A DBandMatrix.h60 inline const CoefficientsType& coeffs() const { return derived().coeffs(); } function in class:Eigen::internal::BandMatrixBase
63 inline CoefficientsType& coeffs() { return derived().coeffs(); } function in class:Eigen::internal::BandMatrixBase
72 Index len = coeffs().rows();
76 len = (std::min)(rows(),std::max<Index>(0,coeffs().rows() - (supers()-i)));
79 len = std::max<Index>(0,coeffs().rows() - (i + 1 - rows() + subs()));
80 return Block<CoefficientsType,Dynamic,1>(coeffs(), start, i, len, 1);
85 { return Block<CoefficientsType,1,SizeAtCompileTime>(coeffs(),supers(),0,1,(std::min)(rows(),cols())); }
89 { return Block<const CoefficientsType,1,SizeAtCompileTime>(coeffs(),super
225 inline const CoefficientsType& coeffs() const { return m_coeffs; } function in class:Eigen::internal::BandMatrix
226 inline CoefficientsType& coeffs() { return m_coeffs; } function in class:Eigen::internal::BandMatrix
269 BandMatrixWrapper(const CoefficientsType& coeffs, Index rows=_Rows, Index cols=_Cols, Index supers=_Supers, Index subs=_Subs) argument
289 inline const CoefficientsType& coeffs() const { return m_coeffs; } function in class:Eigen::internal::BandMatrixWrapper
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/external/eigen/Eigen/src/Eigen2Support/Geometry/
H A DHyperplane.h155 inline const Coefficients& coeffs() const { return m_coeffs; } function in class:Eigen::Hyperplane
160 inline Coefficients& coeffs() { return m_coeffs; } function in class:Eigen::Hyperplane
171 Scalar det = coeffs().coeff(0) * other.coeffs().coeff(1) - coeffs().coeff(1) * other.coeffs().coeff(0);
176 if(ei_abs(coeffs().coeff(1))>ei_abs(coeffs().coeff(0)))
177 return VectorType(coeffs().coeff(1), -coeffs()
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H A DQuaternion.h93 inline const Coefficients& coeffs() const { return m_coeffs; } function in class:Eigen::Quaternion
96 inline Coefficients& coeffs() { return m_coeffs; } function in class:Eigen::Quaternion
193 { m_coeffs = other.coeffs().template cast<Scalar>(); }
380 return Quaternion(conjugate().coeffs() / n2);
442 return Quaternion<Scalar>(scale0 * coeffs() + scale1 * other.coeffs());
475 q.coeffs().coeffRef(i) = Scalar(0.5) * t;
478 q.coeffs().coeffRef(j) = (mat.coeff(j,i)+mat.coeff(i,j))*t;
479 q.coeffs().coeffRef(k) = (mat.coeff(k,i)+mat.coeff(i,k))*t;
491 q.coeffs()
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H A DScaling.h72 explicit inline Scaling(const VectorType& coeffs) : m_coeffs(coeffs) {} argument
74 const VectorType& coeffs() const { return m_coeffs; } function in class:Eigen::Scaling
75 VectorType& coeffs() { return m_coeffs; } function in class:Eigen::Scaling
79 { return Scaling(coeffs().cwise() * other.coeffs()); }
90 { return coeffs().asDiagonal() * other; }
95 { return other * s.coeffs().asDiagonal(); }
103 { return coeffs().asDiagonal() * other; }
107 { return Scaling(coeffs()
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H A DTransform.h218 inline Transform& operator*=(const ScalingType& s) { return scale(s.coeffs()); }
552 linear().diagonal() = s.coeffs();
561 res.scale(s.coeffs());
H A DTranslation.h156 res.linear().diagonal() = other.coeffs();
/external/eigen/Eigen/src/Eigen2Support/
H A DLeastSquares.h44 Vector3d coeffs; // will store the coefficients a, b, c
48 &coeffs,
53 * Now the vector \a coeffs is approximately
97 result->coeffRef(i) = - h.coeffs()[i] / h.coeffs()[funcOfOthers];
99 result->coeffRef(i) = - h.coeffs()[i+1] / h.coeffs()[funcOfOthers];
140 ei_assert(size+1 == result->coeffs().size());
/external/eigen/Eigen/src/Geometry/
H A DHyperplane.h57 : m_coeffs(other.coeffs())
166 inline const Coefficients& coeffs() const { return m_coeffs; } function in class:Eigen::Hyperplane
171 inline Coefficients& coeffs() { return m_coeffs; } function in class:Eigen::Hyperplane
183 Scalar det = coeffs().coeff(0) * other.coeffs().coeff(1) - coeffs().coeff(1) * other.coeffs().coeff(0);
188 if(abs(coeffs().coeff(1))>abs(coeffs().coeff(0)))
189 return VectorType(coeffs()
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H A DQuaternion.h60 inline Scalar x() const { return this->derived().coeffs().coeff(0); }
62 inline Scalar y() const { return this->derived().coeffs().coeff(1); }
64 inline Scalar z() const { return this->derived().coeffs().coeff(2); }
66 inline Scalar w() const { return this->derived().coeffs().coeff(3); }
69 inline Scalar& x() { return this->derived().coeffs().coeffRef(0); }
71 inline Scalar& y() { return this->derived().coeffs().coeffRef(1); }
73 inline Scalar& z() { return this->derived().coeffs().coeffRef(2); }
75 inline Scalar& w() { return this->derived().coeffs().coeffRef(3); }
78 inline const VectorBlock<const Coefficients,3> vec() const { return coeffs().template head<3>(); }
81 inline VectorBlock<Coefficients,3> vec() { return coeffs()
84 inline const typename internal::traits<Derived>::Coefficients& coeffs() const { return derived().coeffs(); } function in class:Eigen::QuaternionBase
87 inline typename internal::traits<Derived>::Coefficients& coeffs() { return derived().coeffs(); } function in class:Eigen::QuaternionBase
276 inline Coefficients& coeffs() { return m_coeffs;} function in class:Eigen::Quaternion
277 inline const Coefficients& coeffs() const { return m_coeffs;} function in class:Eigen::Quaternion
353 Map(const Scalar* coeffs) argument
355 inline const Coefficients& coeffs() const { return m_coeffs;} function in class:Eigen::Map
390 Map(Scalar* coeffs) argument
392 inline Coefficients& coeffs() { return m_coeffs; } function in class:Eigen::Map
393 inline const Coefficients& coeffs() const { return m_coeffs; } function in class:Eigen::Map
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H A DScaling.h132 /** Constructs an axis aligned scaling expression from vector expression \a coeffs
133 * This is an alias for coeffs.asDiagonal()
136 static inline const DiagonalWrapper<const Derived> Scaling(const MatrixBase<Derived>& coeffs) argument
137 { return coeffs.asDiagonal(); }
/external/eigen/Eigen/src/Geometry/arch/
H A DGeometry_SSE.h25 __m128 a = _a.coeffs().template packet<Aligned>(0);
26 __m128 b = _b.coeffs().template packet<Aligned>(0);
68 const double* a = _a.coeffs().data();
69 Packet2d b_xy = _b.coeffs().template packet<Aligned>(0);
70 Packet2d b_zw = _b.coeffs().template packet<Aligned>(2);
/external/eigen/bench/
H A Dquat_slerp.cpp13 return Q((a.coeffs() * (1.0-t) + b.coeffs() * t).normalized());
41 return Q(scale0 * a.coeffs() + scale1 * b.coeffs());
72 return Q(scale0 * a.coeffs() + scale1 * b.coeffs());
92 theta = /*M_PI -*/ Scalar(2)*std::asin( (a.coeffs()+b.coeffs()).norm()/2 );
94 theta = Scalar(2)*std::asin( (a.coeffs()-b.coeffs())
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