Searched refs:Complex (Results 1 - 25 of 54) sorted by relevance

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/external/apache-commons-math/src/main/java/org/apache/commons/math/complex/
H A DComplexField.java29 * @see Complex
33 public class ComplexField implements Field<Complex>, Serializable {
51 public Complex getOne() {
52 return Complex.ONE;
56 public Complex getZero() {
57 return Complex.ZERO;
H A DComplex.java31 * Representation of a Complex number - a number which has both a
48 public class Complex implements FieldElement<Complex>, Serializable { class in inherits:FieldElement,Serializable
51 public static final Complex I = new Complex(0.0, 1.0);
55 public static final Complex NaN = new Complex(Double.NaN, Double.NaN);
59 public static final Complex INF = new Complex(Double.POSITIVE_INFINITY, Double.POSITIVE_INFINITY);
62 public static final Complex ON
88 public Complex(double real, double imaginary) { method in class:Complex
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H A DComplexUtils.java26 * {@link org.apache.commons.math.complex.Complex} utilities functions.
46 * <code>theta</code> is infinite, {@link Complex#NaN} is returned.</p>
64 public static Complex polar2Complex(double r, double theta) {
69 return new Complex(r * FastMath.cos(theta), r * FastMath.sin(theta));
H A DComplexFormat.java32 * Formats a Complex number in cartesian format "Re(c) + Im(c)i". 'i' can
130 * @param c Complex object to format
133 public static String formatComplex(Complex c) {
138 * Formats a {@link Complex} object to produce a string.
146 public StringBuffer format(Complex complex, StringBuffer toAppendTo,
173 * {@link Complex} object or a {@link Number} object. Any other type of
190 if (obj instanceof Complex) {
191 ret = format( (Complex)obj, toAppendTo, pos);
193 ret = format( new Complex(((Number)obj).doubleValue(), 0.0),
247 * Parses a string to produce a {@link Complex} objec
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/external/apache-commons-math/src/main/java/org/apache/commons/math/analysis/solvers/
H A DLaguerreSolver.java25 import org.apache.commons.math.complex.Complex;
173 * Despite the bracketing condition, the root returned by solve(Complex[],
174 * Complex) may not be a real zero inside [min, max]. For example,
200 * Despite the bracketing condition, the root returned by solve(Complex[],
201 * Complex) may not be a real zero inside [min, max]. For example,
232 Complex c[] = new Complex[coefficients.length];
234 c[i] = new Complex(coefficients[i], 0.0);
236 Complex initial = new Complex(0.
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/external/eigen/unsupported/Eigen/src/FFT/
H A Dei_kissfft_impl.h21 typedef std::complex<Scalar> Complex; typedef in struct:Eigen::internal::kiss_cpx_fft
22 std::vector<Complex> m_twiddles;
25 std::vector<Complex> m_scratchBuf;
36 m_twiddles[i] = exp( Complex(0,i*phinc) );
64 void work( int stage,Complex * xout, const _Src * xin, size_t fstride,size_t in_stride)
68 Complex * Fout_beg = xout;
69 Complex * Fout_end = xout + p*m;
99 void bfly2( Complex * Fout, const size_t fstride, int m)
102 Complex t = Fout[m+k] * m_twiddles[k*fstride];
109 void bfly4( Complex * Fou
268 typedef std::complex<Scalar> Complex; typedef in struct:Eigen::internal::kissfft_impl
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H A Dei_fftw_impl.h180 typedef std::complex<Scalar> Complex; typedef in struct:Eigen::internal::fftw_impl
190 void fwd( Complex * dst,const Complex *src,int nfft)
197 void fwd( Complex * dst,const Scalar * src,int nfft)
204 void fwd2(Complex * dst, const Complex * src, int n0,int n1)
211 void inv(Complex * dst,const Complex *src,int nfft)
218 void inv( Scalar * dst,const Complex * src,int nfft)
225 void inv2(Complex * ds
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/external/apache-commons-math/src/main/java/org/apache/commons/math/transform/
H A DFastFourierTransformer.java25 import org.apache.commons.math.complex.Complex;
73 public Complex[] transform(double f[])
93 public Complex[] transform(UnivariateRealFunction f,
110 public Complex[] transform(Complex f[])
126 public Complex[] transform2(double f[])
148 public Complex[] transform2(UnivariateRealFunction f,
167 public Complex[] transform2(Complex f[])
185 public Complex[] inversetransfor
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H A DFastCosineTransformer.java22 import org.apache.commons.math.complex.Complex;
249 Complex y[] = transformer.transform(x);
H A DFastSineTransformer.java22 import org.apache.commons.math.complex.Complex;
240 Complex y[] = transformer.transform(x);
/external/opencv3/modules/core/include/opencv2/core/
H A Dtypes.hpp65 //////////////////////////////// Complex //////////////////////////////
73 template<typename _Tp> class Complex class in namespace:cv
78 Complex();
79 Complex( _Tp _re, _Tp _im = 0 );
82 template<typename T2> operator Complex<T2>() const;
84 Complex conj() const;
89 typedef Complex<float> Complexf;
90 typedef Complex<double> Complexd;
92 template<typename _Tp> class DataType< Complex<_Tp> >
95 typedef Complex<_T
895 Complex<_Tp>::Complex() function in class:cv::Complex
899 Complex<_Tp>::Complex( _Tp _re, _Tp _im ) function in class:cv::Complex
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H A Dpersistence.hpp703 template<typename _Tp> static inline void read(const FileNode& node, Complex<_Tp>& value, const Complex<_Tp>& default_value)
706 value = temp.size() != 2 ? default_value : Complex<_Tp>(saturate_cast<_Tp>(temp[0]), saturate_cast<_Tp>(temp[1]));
878 void write(FileStorage& fs, const Complex<_Tp>& c )
946 void write(FileStorage& fs, const String& name, const Complex<_Tp>& c )
H A Dcvdef.h57 #undef Complex macro
/external/eigen/test/
H A Deigensolver_generic.cpp27 typedef typename std::complex<typename NumTraits<typename MatrixType::Scalar>::Real> Complex; typedef
36 VERIFY_IS_APPROX((symmA.template cast<Complex>()) * (ei0.pseudoEigenvectors().template cast<Complex>()),
37 (ei0.pseudoEigenvectors().template cast<Complex>()) * (ei0.eigenvalues().asDiagonal()));
42 VERIFY_IS_APPROX(a.template cast<Complex>() * ei1.eigenvectors(),
/external/llvm/tools/llvm-pdbdump/
H A DBuiltinDumper.cpp58 case PDB_BuiltinType::Complex:
/external/eigen/test/eigen2/
H A Deigen2_eigensolver.cpp29 typedef typename std::complex<typename NumTraits<typename MatrixType::Scalar>::Real> Complex; typedef
112 typedef typename std::complex<typename NumTraits<typename MatrixType::Scalar>::Real> Complex; typedef
122 VERIFY_IS_APPROX((symmA.template cast<Complex>()) * (ei0.pseudoEigenvectors().template cast<Complex>()),
123 (ei0.pseudoEigenvectors().template cast<Complex>()) * (ei0.eigenvalues().asDiagonal()));
127 VERIFY_IS_APPROX(a.template cast<Complex>() * ei1.eigenvectors(),
/external/eigen/unsupported/test/
H A DFFTW.cpp80 typedef typename FFT<T>::Complex Complex; typedef
83 typedef typename VectorType<Container,Complex>::type ComplexVector;
143 typedef typename FFT<T>::Complex Complex; typedef
144 typedef typename VectorType<Container,Complex>::type ComplexVector;
152 inbuf[k]= Complex( (T)(rand()/(double)RAND_MAX - .5), (T)(rand()/(double)RAND_MAX - .5) );
184 typedef typename Eigen::FFT<T>::Complex Complex;
186 Eigen::Matrix<Complex,nrow
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/external/eigen/bench/
H A DbenchFFT.cpp47 typedef typename std::complex<Scalar> Complex; typedef
50 vector<Complex > outbuf(nfft);
/external/opencv3/modules/core/src/
H A Ddxt.cpp182 Complex<double> w, w1;
202 if( elem_size == sizeof(Complex<double>) )
203 ((Complex<double>*)_wave)[0] = Complex<double>(1.,0.);
205 ((Complex<float>*)_wave)[0] = Complex<float>(1.f,0.f);
323 if( elem_size == sizeof(Complex<double>) )
325 Complex<double>* wave = (Complex<double>*)_wave;
349 Complex<floa
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/external/clang/test/CodeGen/
H A Dxcore-stringtype.c35 double _Complex Complex; // not supported variable
/external/eigen/blas/
H A Dlevel1_cplx_impl.h31 Complex* x = reinterpret_cast<Complex*>(px);
H A Dcommon.h88 typedef std::complex<RealScalar> Complex; typedef
/external/clang/lib/CodeGen/
H A DCGExprConstant.cpp1316 llvm::Constant *Complex[2];
1318 Complex[0] = llvm::ConstantInt::get(VMContext,
1320 Complex[1] = llvm::ConstantInt::get(VMContext,
1324 llvm::StructType *STy = llvm::StructType::get(Complex[0]->getType(),
1325 Complex[1]->getType(),
1327 return llvm::ConstantStruct::get(STy, Complex);
1339 llvm::Constant *Complex[2];
1341 Complex[0] = llvm::ConstantFP::get(VMContext,
1343 Complex[1] = llvm::ConstantFP::get(VMContext,
1347 llvm::StructType *STy = llvm::StructType::get(Complex[
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H A DCGValue.h39 enum Flavor { Scalar, Complex, Aggregate }; enumerator in enum:clang::CodeGen::RValue::Flavor
52 bool isComplex() const { return V1.getInt() == Complex; }
96 ER.V1.setInt(Complex);
/external/libchrome/base/threading/
H A Dworker_pool_posix_unittest.cc203 TEST_F(PosixDynamicThreadPoolTest, Complex) {

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