Element-wise vector operations on Cpu arrays. More...

Functions
void	Pscf::VecOp::eqV (Array< double > &a, Array< double > const &b, const int beginIdA, const int beginIdB, const int n)
	Vector assignment, a[i] = b[i] (real, slice).
void	Pscf::VecOp::eqV (Array< double > &a, Array< double > const &b)
	Vector assignment, a[i] = b[i] (real).
void	Pscf::VecOp::eqS (Array< double > &a, double b)
	Vector assignment, a[i] = b (real).
void	Pscf::VecOp::addVV (Array< double > &a, Array< double > const &b, Array< double > const &c)
	Vector-vector addition, a[i] = b[i] + c[i] (real)
void	Pscf::VecOp::addVS (Array< double > &a, Array< double > const &b, double c)
	Vector-scalar addition, a[i] = b[i] + c (real).
void	Pscf::VecOp::subVV (Array< double > &a, Array< double > const &b, Array< double > const &c)
	Vector-vector subtraction, a[i] = b[i] - c[i] (real)
void	Pscf::VecOp::subVS (Array< double > &a, Array< double > const &b, double c)
	Vector-scalar subtraction, a[i] = b[i] - c (real).
void	Pscf::VecOp::mulVV (Array< double > &a, Array< double > const &b, Array< double > const &c)
	Vector-vector multiplication, a[i] = b[i] * c[i] (real).
void	Pscf::VecOp::mulVS (Array< double > &a, Array< double > const &b, double c)
	Vector-scalar multiplication, a[i] = b[i] * c (real).
void	Pscf::VecOp::divVV (Array< double > &a, Array< double > const &b, Array< double > const &c)
	Vector-vector division, a[i] = b[i] / c[i] (real).
void	Pscf::VecOp::divVS (Array< double > &a, Array< double > const &b, double c)
	Vector-scalar division, a[i] = b[i] / c (real).
void	Pscf::VecOp::divSV (Array< double > &a, double b, Array< double > const &c)
	Vector division, a[i] = b / c[i].
void	Pscf::VecOp::addEqV (Array< double > &a, Array< double > const &b)
	Vector-vector in-place addition, a[i] += b[i] (real).
void	Pscf::VecOp::addEqS (Array< double > &a, double b)
	Vector-scalar in-place addition, a[i] += b (real).
void	Pscf::VecOp::subEqV (Array< double > &a, Array< double > const &b)
	Vector-vector in-place subtraction, a[i] -= b[i] (real).
void	Pscf::VecOp::subEqS (Array< double > &a, double b)
	Vector-scalar subtraction in-place, a[i] -= b (real).
void	Pscf::VecOp::mulEqV (Array< double > &a, Array< double > const &b)
	Vector-vector in-place multiplication, a[i] *= b[i] (real).
void	Pscf::VecOp::mulEqS (Array< double > &a, double b)
	Vector-scalar in-place multiplication, a[i] *= b (real).
void	Pscf::VecOp::divEqV (Array< double > &a, Array< double > const &b)
	Vector-vector in-place division, a[i] /= b[i].
void	Pscf::VecOp::divEqS (Array< double > &a, double b)
	Vector-scalar in-place division, a[i] /= b.
void	Pscf::VecOp::expV (Array< double > &a, Array< double > const &b)
	Vector exponentiation, a[i] = exp(b[i]) (real).
void	Pscf::VecOp::expVc (Array< double > &a, Array< double > const &b, const double c)
	Exponentiation a scaled vector, a[i] = exp(b[i]*c) (real).
void	Pscf::VecOp::sqV (Array< double > &a, Array< double > const &b)
	Vector element-wise square, a[i] = b[i]*b[i] (real).
void	Pscf::VecOp::absV (Array< double > &a, Array< double > const &b)
	Element-wise absolute magnitude, a[i] = abs(b[i]) (real).
void	Pscf::VecOp::addEqVc (Array< double > &a, Array< double > const &b, double const c)
	Add scaled vector in-place, a[i] += b[i]*c (real).
void	Pscf::VecOp::real (Array< double > &a, Array< fftw_complex > const &b)
	Copy real part of a complex array to a real array.
void	Pscf::VecOp::imag (Array< double > &a, Array< fftw_complex > const &b)
	Copy imaginary part of a complex array to a real array.
void	Pscf::VecOp::eqV (Array< fftw_complex > &a, Array< fftw_complex > const &b)
	Vector assignment, a[i] = b[i] (complex).
void	Pscf::VecOp::eqV (Array< fftw_complex > &a, Array< double > const &b, Array< double > const &c)
	Vector assignment, a[i] = (b[i], c[i]) (complex, real & imaginary).
void	Pscf::VecOp::eqV (Array< fftw_complex > &a, Array< double > const &b)
	Vector assignment, a[i] = b[i] (mixed, real b).
void	Pscf::VecOp::eqS (Array< fftw_complex > &a, fftw_complex b)
	Vector-scalar assignment, a[i] = b (complex).
void	Pscf::VecOp::eqS (Array< fftw_complex > &a, double b)
	Vector-scalar assignment, a[i] = b (mixed, real scalar b).
void	Pscf::VecOp::addVV (Array< fftw_complex > &a, Array< fftw_complex > const &b, Array< fftw_complex > const &c)
	Vector addition, a[i] = b[i] + c[i] (complex).
void	Pscf::VecOp::addVV (Array< fftw_complex > &a, Array< fftw_complex > const &b, Array< double > const &c)
	Vector addition, a[i] = b[i] + c[i] (mixed, real array c).
void	Pscf::VecOp::addVS (Array< fftw_complex > &a, Array< fftw_complex > const &b, fftw_complex c)
	Vector-scalar addition, a[i] = b[i] + c (complex).
void	Pscf::VecOp::addVS (Array< fftw_complex > &a, Array< fftw_complex > const &b, double c)
	Vector-scalar addition, a[i] = b[i] + c (mixed).
void	Pscf::VecOp::subVV (Array< fftw_complex > &a, Array< fftw_complex > const &b, Array< fftw_complex > const &c)
	Vector subtraction, a[i] = b[i] - c[i] (complex).
void	Pscf::VecOp::subVV (Array< fftw_complex > &a, Array< fftw_complex > const &b, Array< double > const &c)
	Vector subtraction, a[i] = b[i] - c[i] (mixed, real array c).
void	Pscf::VecOp::subVS (Array< fftw_complex > &a, Array< fftw_complex > const &b, fftw_complex c)
	Vector-scalar subtraction, a[i] = b[i] - c (complex).
void	Pscf::VecOp::subVS (Array< fftw_complex > &a, Array< fftw_complex > const &b, double c)
	Vector-scalar subtraction, a[i] = b[i] - c (mixed, real scalar c).
void	Pscf::VecOp::mulVV (Array< fftw_complex > &a, Array< fftw_complex > const &b, Array< fftw_complex > const &c)
	Vector multiplication, a[i] = b[i] * c[i] (complex).
void	Pscf::VecOp::mulVV (Array< fftw_complex > &a, Array< fftw_complex > const &b, Array< double > const &c)
	Vector multiplication, a[i] = b[i] * c[i] (mixed, real array c).
void	Pscf::VecOp::mulVS (Array< fftw_complex > &a, Array< fftw_complex > const &b, fftw_complex c)
	Vector-scalar multiplication, a[i] = b[i] * c (complex).
void	Pscf::VecOp::mulVS (Array< fftw_complex > &a, Array< fftw_complex > const &b, double c)
	Vector-scalar multiplication, a[i] = b[i] * c (mixed, real c).
void	Pscf::VecOp::divVV (Array< fftw_complex > &a, Array< fftw_complex > const &b, Array< fftw_complex > const &c)
	Vector division, a[i] = b[i] / c[i] (complex).
void	Pscf::VecOp::divVV (Array< fftw_complex > &a, Array< fftw_complex > const &b, Array< double > const &c)
	Vector division, a[i] = b[i] / c[i] (mixed, real array c).
void	Pscf::VecOp::divVS (Array< fftw_complex > &a, Array< fftw_complex > const &b, fftw_complex c)
	Vector-scalar division, a[i] = b[i] / c (complex).
void	Pscf::VecOp::divVS (Array< fftw_complex > &a, Array< fftw_complex > const &b, double c)
	Vector-scalar division, a[i] = b[i] / c (mixed, real scalar c).
void	Pscf::VecOp::addEqS (Array< fftw_complex > &a, double b)
	Vector-scalar in-place addition, a[i] += b (mixed, real scalar b).
void	Pscf::VecOp::subEqV (Array< fftw_complex > &a, Array< fftw_complex > const &b)
	Vector in-place subtraction, a[i] -= b[i] (complex).
void	Pscf::VecOp::subEqV (Array< fftw_complex > &a, Array< double > const &b)
	Vector in-place subtraction, a[i] -= b[i] (mixed, real array b).
void	Pscf::VecOp::subEqS (Array< fftw_complex > &a, fftw_complex b)
	Vector-scalar in-place subtraction, a[i] -= b (complex).
void	Pscf::VecOp::subEqS (Array< fftw_complex > &a, double b)
	Vector-scalar in-place subtraction, a[i] -= b (mixed, real b).
void	Pscf::VecOp::mulEqV (Array< fftw_complex > &a, Array< fftw_complex > const &b)
	Vector in-place multiplication, a[i] *= b[i] (complex).
void	Pscf::VecOp::mulEqV (Array< fftw_complex > &a, Array< double > const &b)
	Vector in-place multiplication, a[i] *= b[i] (mixed, real array b).
void	Pscf::VecOp::mulEqS (Array< fftw_complex > &a, fftw_complex const &b)
	Vector-scalar in-place multiplication, a[i] *= b[i] (complex).
void	Pscf::VecOp::mulEqS (Array< fftw_complex > &a, double b)
	Vector-scalar in-place multiplication, a[i] *= b (mixed real b).
void	Pscf::VecOp::divEqV (Array< fftw_complex > &a, Array< fftw_complex > const &b)
	Vector in-place division, a[i] /= b[i] (complex).
void	Pscf::VecOp::divEqV (Array< fftw_complex > &a, Array< double > const &b)
	Vector in-place division, a[i] /= b[i] (mixed, real array b).
void	Pscf::VecOp::divEqS (Array< fftw_complex > &a, fftw_complex b)
	Vector-scalar in-place division, a[i] /= b (complex).
void	Pscf::VecOp::divEqS (Array< fftw_complex > &a, double b)
	Vector-scalar in-place division, a[i] /= b (mixed, real scalar b).
void	Pscf::VecOp::expV (Array< fftw_complex > &a, Array< fftw_complex > const &b)
	Vector exponentiation, a[i] = exp(b[i]) (complex).
void	Pscf::VecOp::sqV (Array< fftw_complex > &a, Array< fftw_complex > const &b)
	Elementwise complex square, a[i] = b[i] * b[i] (complex).
void	Pscf::VecOp::sqAbsV (Array< double > &a, Array< fftw_complex > const &b)
	Square of absolute magnitude, a[i] = \|b[i]\|^2 (complex).
void	Pscf::VecOp::sqSqAbsV (Array< double > &a, Array< fftw_complex > const &b)
	Fourth power of absolute magnitude, a[i] = \|b[i]\|^4 (complex).
void	Pscf::VecOp::divEqVc (Array< fftw_complex > &a, Array< double > const &b, double const c)
	Vector division in-place w/ coeff., a[i] /= (b[i] * c).

Detailed Description

Element-wise vector operations on Cpu arrays.

Operations that are performed by these functions include addition, subtraction, multiplication, division, exponentiation, and assignment. The function names will, correspondingly, begin with "add", "sub", "mul", "div", "exp", or "eq" to indicate the relevant operation. Functions are also included to perform compound or in-place arithmetic operations, i.e. those that are performed using +=, -=, *=, and /= in C++. These functions have names that begin with "addEq", "subEq", "mulEq", and "divEq", respectively.

The output (the LHS of the vector operation) is always the first parameter passed to the function. The input argument(s) (on the RHS of the vector operation) may be vectors or scalars. If an argument is a vector (scalar), the function name will contain a V (S). The order in which input parameters are listed in a function interface is always the same as the order in which the corresponding symbols V and/or S appear in the function name. For example, the function addVV(A,B,C) implements vector-vector addition A[i] = B[i] + C[i], while addVS(A,B,c) implements vector-scalar addition A[i] = B[i] + c in which c is a scalar that is added to every element of B. For commutative operations involving both vectors and scalars, the vectors are listed first. So, for example, addVS exists, but addSV does not.

Some functions use the product of a vector and a scalar coefficient as an inut to a subsequent operation, such as addition of two or more such "scaled" vectors or exponentiation of a scaled vector. In the names of such functions, the symbol "Vc" is used to indicate an input vector that is multiplied by a corresponding scalar coefficient. When such a vector-scalar product is indicated, the input vector and corresponding scalar coefficient always appear next to each other as parameters in the function interface, with the vector listed before the scalar coefficient. For example, the function addVcVc(a, b1, c1, b2, c2), in which a, b1 and b2 are arrays while c1 and c2 are scalar coefficients, performs the linear combination a[i] = b1[i]*c1 + b2[i}*c2 for every value of the element index i.

Function Documentation

◆ eqV() [1/5]

void Pscf::VecOp::eqV	(	Array< double > &	a,
		Array< double > const &	b,
		const int	beginIdA,
		const int	beginIdB,
		const int	n )

Vector assignment, a[i] = b[i] (real, slice).

Parameters

a	real array (LHS)
b	real array (RHS)
beginIdA	index of first element in slice of array a (HHS)
beginIdB	index of first element in slice of array b (RHS)
n	number of elements in the slice

Definition at line 21 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by Pscf::Rp::RealMove< D, Types< D > >::attemptMove(), Pscf::Rp::BdMove< D, T >::bdStep(), eqV(), eqV(), eqV(), eqV(), Pscf::Rp::AmCompressor< D, Rpc::Types< D >, DArray< double > >::outputTimers(), Pscf::Rp::WFields< D, RFT, FIT >::setRGrid(), Pscf::Rp::Propagator< D, T >::solve(), Pscf::Rp::Propagator< D, T >::solveMde(), Pscf::Rp::ExplicitBdStep< D, T >::step(), Pscf::Rp::LMBdStep< D, T >::step(), Pscf::Rp::PredCorrBdStep< D, T >::step(), and Pscf::Rpg::FilmFieldGenMask< D >::stress().

◆ eqV() [2/5]

void Pscf::VecOp::eqV	(	Array< double > &	a,
		Array< double > const &	b )

Vector assignment, a[i] = b[i] (real).

Parameters

a	real array (LHS)
b	real array (RHS)

Definition at line 37 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ eqS() [1/3]

void Pscf::VecOp::eqS	(	Array< double > &	a,
		double	b )

Vector assignment, a[i] = b (real).

Parameters

a	real array (LHS)
b	real scalar (RHS)

Definition at line 50 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by Pscf::Rp::Mixture< D, Types< D > >::allocate(), Pscf::Rp::Simulator< D, T >::computeCc(), Pscf::Rpg::Block< D >::computeConcentrationBead(), Pscf::Rpg::Block< D >::computeConcentrationThread(), Pscf::Rp::Propagator< D, T >::computeHead(), Pscf::Rp::Simulator< D, T >::computeWc(), eqS(), eqS(), and Pscf::Rp::FourthOrderParameter< D, T >::setup().

◆ addVV() [1/3]

void Pscf::VecOp::addVV	(	Array< double > &	a,
		Array< double > const &	b,
		Array< double > const &	c )

Vector-vector addition, a[i] = b[i] + c[i] (real)

Parameters

a	real array (LHS)
b	real array (RHS)
c	real array (RHS)

Definition at line 64 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by addVMany(), addVMany(), addVV(), addVV(), addVV(), addVV(), Pscf::Rp::BdMove< D, T >::bdStep(), and Pscf::Rp::LMBdStep< D, T >::step().

◆ addVS() [1/3]

void Pscf::VecOp::addVS	(	Array< double > &	a,
		Array< double > const &	b,
		double	c )

Vector-scalar addition, a[i] = b[i] + c (real).

Parameters

a	real array (LHS)
b	real array (RHS)
c	real scalar (RHS)

Definition at line 79 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by addVS(), addVS(), addVS(), and addVS().

◆ subVV() [1/3]

void Pscf::VecOp::subVV	(	Array< double > &	a,
		Array< double > const &	b,
		Array< double > const &	c )

Vector-vector subtraction, a[i] = b[i] - c[i] (real)

Parameters

a	real array (LHS)
b	real array (RHS)
c	real array (RHS)

Definition at line 95 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by Pscf::Rp::BinaryStructureFactor< D, T >::computeW(), Pscf::Rp::EinsteinCrystalPerturbation< D, T >::hamiltonian(), Pscf::Rp::EinsteinCrystalPerturbation< D, T >::incrementDc(), Pscf::Rp::PredCorrBdStep< D, T >::step(), Pscf::Rpg::FilmFieldGenMask< D >::stress(), subVV(), subVV(), subVV(), and subVV().

◆ subVS() [1/3]

void Pscf::VecOp::subVS	(	Array< double > &	a,
		Array< double > const &	b,
		double	c )

Vector-scalar subtraction, a[i] = b[i] - c (real).

Parameters

a	real array (LHS)
b	real array (RHS)
c	real scalar (RHS)

Definition at line 110 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by subVS(), subVS(), subVS(), and subVS().

◆ mulVV() [1/3]

void Pscf::VecOp::mulVV	(	Array< double > &	a,
		Array< double > const &	b,
		Array< double > const &	c )

Vector-vector multiplication, a[i] = b[i] * c[i] (real).

Parameters

a	real array (LHS)
b	real array (RHS)
c	real array (RHS)

Definition at line 125 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by Pscf::Reduce::innerProduct(), mulVMany(), mulVMany(), mulVV(), mulVV(), mulVV(), and mulVV().

◆ mulVS() [1/3]

void Pscf::VecOp::mulVS	(	Array< double > &	a,
		Array< double > const &	b,
		double	c )

Vector-scalar multiplication, a[i] = b[i] * c (real).

Parameters

a	real array (LHS)
b	real array (RHS)
c	real scalar (RHS)

Definition at line 140 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by mulVS(), mulVS(), mulVS(), and mulVS().

◆ divVV() [1/3]

void Pscf::VecOp::divVV	(	Array< double > &	a,
		Array< double > const &	b,
		Array< double > const &	c )

Vector-vector division, a[i] = b[i] / c[i] (real).

Parameters

a	real array (LHS)
b	real array (RHS)
c	real array (RHS)

Definition at line 155 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by divVV(), and divVV().

◆ divVS() [1/3]

void Pscf::VecOp::divVS	(	Array< double > &	a,
		Array< double > const &	b,
		double	c )

Vector-scalar division, a[i] = b[i] / c (real).

Parameters

a	real array (LHS)
b	real array (RHS)
c	real scalar (RHS)

Definition at line 170 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by divVS(), and divVS().

◆ divSV()

void Pscf::VecOp::divSV	(	Array< double > &	a,
		double	b,
		Array< double > const &	c )

Vector division, a[i] = b / c[i].

Parameters

a	real array (LHS)
b	real scalar (RHS)
c	real array (RHS)

Definition at line 183 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by divSV(), and Pscf::Rpg::Block< D >::setupSolver().

◆ addEqV()

void Pscf::VecOp::addEqV	(	Array< double > &	a,
		Array< double > const &	b )

Vector-vector in-place addition, a[i] += b[i] (real).

Parameters

a	real array (LHS)
b	real array (RHS)

Definition at line 198 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by addEqV(), addEqV(), addEqV(), Pscf::Rp::Mixture< D, Types< D > >::allocate(), and Pscf::Rp::PredCorrBdStep< D, T >::step().

◆ addEqS() [1/2]

void Pscf::VecOp::addEqS	(	Array< double > &	a,
		double	b )

Vector-scalar in-place addition, a[i] += b (real).

Parameters

a	real array (LHS)
b	real scalar (RHS)

Definition at line 211 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by addEqS(), addEqS(), and addEqS().

◆ subEqV() [1/3]

void Pscf::VecOp::subEqV	(	Array< double > &	a,
		Array< double > const &	b )

Vector-vector in-place subtraction, a[i] -= b[i] (real).

Parameters

a	real array (LHS)
b	real array (RHS)

Definition at line 225 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by subEqV(), subEqV(), and subEqV().

◆ subEqS() [1/3]

void Pscf::VecOp::subEqS	(	Array< double > &	a,
		double	b )

Vector-scalar subtraction in-place, a[i] -= b (real).

Parameters

a	real array (LHS)
b	real scalar (RHS)

Definition at line 238 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by subEqS(), subEqS(), and subEqS().

◆ mulEqV() [1/3]

void Pscf::VecOp::mulEqV	(	Array< double > &	a,
		Array< double > const &	b )

Vector-vector in-place multiplication, a[i] *= b[i] (real).

Parameters

a	real array (LHS)
b	real array (RHS)

Definition at line 252 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by Pscf::Rp::FourthOrderParameter< D, T >::compute(), Pscf::Rp::Propagator< D, T >::computeHead(), Pscf::Rpg::Block< D >::computeStressBead(), mulEqV(), mulEqV(), mulEqV(), Pscf::Rpg::Block< D >::stepBondBead(), Pscf::Rpg::Block< D >::stepFieldBead(), Pscf::Rpg::Block< D >::stepHalfBondBead(), and Pscf::Rpg::Block< D >::stepThread().

◆ mulEqS() [1/3]

void Pscf::VecOp::mulEqS	(	Array< double > &	a,
		double	b )

Vector-scalar in-place multiplication, a[i] *= b (real).

Parameters

a	real array (LHS)
b	real scalar (RHS)

Definition at line 265 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by Pscf::Rpg::Block< D >::computeConcentrationBead(), Pscf::Rpg::Block< D >::computeConcentrationThread(), Pscf::Rp::BinaryStructureFactor< D, T >::computeW(), Pscf::Prdc::Cuda::FFT< D >::forwardTransform(), Pscf::Prdc::Cuda::FFT< D >::forwardTransform(), Pscf::Prdc::Cuda::FFTBatched< D >::forwardTransform(), Pscf::Rp::EinsteinCrystalPerturbation< D, T >::incrementDc(), mulEqS(), mulEqS(), mulEqS(), and Pscf::Rpg::FieldIo< D >::scaleFieldRGrid().

◆ divEqV() [1/3]

void Pscf::VecOp::divEqV	(	Array< double > &	a,
		Array< double > const &	b )

Vector-vector in-place division, a[i] /= b[i].

Parameters

a	real array (LHS)
b	real array (RHS)

Definition at line 279 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by divEqV(), and divEqV().

◆ divEqS() [1/3]

void Pscf::VecOp::divEqS	(	Array< double > &	a,
		double	b )

Vector-scalar in-place division, a[i] /= b.

Parameters

a	real array (LHS)
b	real scalar (RHS)

Definition at line 292 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by divEqS(), and divEqS().

◆ expV() [1/2]

void Pscf::VecOp::expV	(	Array< double > &	a,
		Array< double > const &	b )

Vector exponentiation, a[i] = exp(b[i]) (real).

Parameters

a	real array (LHS)
b	real array (RHS)

Definition at line 306 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by expV(), and expV().

◆ expVc()

void Pscf::VecOp::expVc	(	Array< double > &	a,
		Array< double > const &	b,
		const double	c )

Exponentiation a scaled vector, a[i] = exp(b[i]*c) (real).

Parameters

a	real array (LHS)
b	real array (RHS)
c	real scalar coefficient of b (RHS)

Definition at line 319 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by Pscf::Rp::Solvent< D, Rpc::Types< D > >::associate(), and Pscf::Rpg::Block< D >::setupSolver().

◆ sqV() [1/2]

void Pscf::VecOp::sqV	(	Array< double > &	a,
		Array< double > const &	b )

Vector element-wise square, a[i] = b[i]*b[i] (real).

Parameters

a	real array (LHS)
b	real array (RHS)

Definition at line 334 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by sqV(), sqV(), Pscf::Reduce::sumSq(), and Pscf::Reduce::sumSq().

◆ absV()

void Pscf::VecOp::absV	(	Array< double > &	a,
		Array< double > const &	b )

Element-wise absolute magnitude, a[i] = abs(b[i]) (real).

Parameters

a	real array (LHS)
b	real array (RHS)

Definition at line 349 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by absV(), Pscf::Reduce::maxAbs(), and Pscf::Reduce::minAbs().

◆ addEqVc()

void Pscf::VecOp::addEqVc	(	Array< double > &	a,
		Array< double > const &	b,
		double const	c )

Add scaled vector in-place, a[i] += b[i]*c (real).

Parameters

a	real array (LHS)
b	real array (RHS)
c	real coefficient of b (RHS)

Definition at line 395 of file VecOp.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by Pscf::Rp::BdMove< D, T >::bdStep(), Pscf::Rp::Simulator< D, T >::computeCc(), Pscf::Rp::Simulator< D >::computeDc(), Pscf::Rp::EinsteinCrystalPerturbation< D, T >::incrementDc(), Pscf::Rp::ExplicitBdStep< D, T >::step(), Pscf::Rp::LMBdStep< D, T >::step(), Pscf::Rp::PredCorrBdStep< D, T >::step(), and Pscf::Rpg::FilmFieldGenMask< D >::stress().

◆ real()

void Pscf::VecOp::real	(	Array< double > &	a,
		Array< fftw_complex > const &	b )

Copy real part of a complex array to a real array.

Parameters

a	real array (LHS)
b	complex array (RHS)

Definition at line 24 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ imag()

void Pscf::VecOp::imag	(	Array< double > &	a,
		Array< fftw_complex > const &	b )

Copy imaginary part of a complex array to a real array.

Parameters

a	real array (LHS)
b	complex array (RHS)

Definition at line 37 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ eqV() [3/5]

void Pscf::VecOp::eqV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b )

Vector assignment, a[i] = b[i] (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)

Definition at line 52 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ eqV() [4/5]

void Pscf::VecOp::eqV	(	Array< fftw_complex > &	a,
		Array< double > const &	b,
		Array< double > const &	c )

Vector assignment, a[i] = (b[i], c[i]) (complex, real & imaginary).

Parameters

a	complex array (LHS)
b	real array, real part (RHS)
c	real array, imaginary part (RHS)

Definition at line 66 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ eqV() [5/5]

void Pscf::VecOp::eqV	(	Array< fftw_complex > &	a,
		Array< double > const &	b )

Vector assignment, a[i] = b[i] (mixed, real b).

Parameters

a	complex array (LHS)
b	real array (RHS)

Definition at line 83 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ eqS() [2/3]

void Pscf::VecOp::eqS	(	Array< fftw_complex > &	a,
		fftw_complex	b )

Vector-scalar assignment, a[i] = b (complex).

Parameters

a	complex array (LHS)
b	real scalar (RHS)

Definition at line 97 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ eqS() [3/3]

void Pscf::VecOp::eqS	(	Array< fftw_complex > &	a,
		double	b )

Vector-scalar assignment, a[i] = b (mixed, real scalar b).

Parameters

a	complex array (LHS)
b	real scalar (RHS)

Definition at line 110 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ addVV() [2/3]

void Pscf::VecOp::addVV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		Array< fftw_complex > const &	c )

Vector addition, a[i] = b[i] + c[i] (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	complex array (RHS)

Definition at line 125 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ addVV() [3/3]

void Pscf::VecOp::addVV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		Array< double > const &	c )

Vector addition, a[i] = b[i] + c[i] (mixed, real array c).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	real array (RHS)

Definition at line 142 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ addVS() [2/3]

void Pscf::VecOp::addVS	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		fftw_complex	c )

Vector-scalar addition, a[i] = b[i] + c (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	complex scalar (RHS)

Definition at line 159 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ addVS() [3/3]

void Pscf::VecOp::addVS	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		double	c )

Vector-scalar addition, a[i] = b[i] + c (mixed).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	real scalar (RHS)

Definition at line 176 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ subVV() [2/3]

void Pscf::VecOp::subVV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		Array< fftw_complex > const &	c )

Vector subtraction, a[i] = b[i] - c[i] (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	complex array (RHS)

Definition at line 194 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ subVV() [3/3]

void Pscf::VecOp::subVV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		Array< double > const &	c )

Vector subtraction, a[i] = b[i] - c[i] (mixed, real array c).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	real array (RHS)

Definition at line 211 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ subVS() [2/3]

void Pscf::VecOp::subVS	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		fftw_complex	c )

Vector-scalar subtraction, a[i] = b[i] - c (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	complex scalar (RHS)

Definition at line 228 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ subVS() [3/3]

void Pscf::VecOp::subVS	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		double	c )

Vector-scalar subtraction, a[i] = b[i] - c (mixed, real scalar c).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	real scalar (RHS)

Definition at line 244 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ mulVV() [2/3]

void Pscf::VecOp::mulVV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		Array< fftw_complex > const &	c )

Vector multiplication, a[i] = b[i] * c[i] (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	complex array (RHS)

Definition at line 262 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ mulVV() [3/3]

void Pscf::VecOp::mulVV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		Array< double > const &	c )

Vector multiplication, a[i] = b[i] * c[i] (mixed, real array c).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	real array (RHS)

Definition at line 279 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ mulVS() [2/3]

void Pscf::VecOp::mulVS	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		fftw_complex	c )

Vector-scalar multiplication, a[i] = b[i] * c (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	complex scalar (RHS)

Definition at line 296 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ mulVS() [3/3]

void Pscf::VecOp::mulVS	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		double	c )

Vector-scalar multiplication, a[i] = b[i] * c (mixed, real c).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	real scalar (RHS)

Definition at line 312 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ divVV() [2/3]

void Pscf::VecOp::divVV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		Array< fftw_complex > const &	c )

Vector division, a[i] = b[i] / c[i] (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	complex array (RHS)

Definition at line 330 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ divVV() [3/3]

void Pscf::VecOp::divVV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		Array< double > const &	c )

Vector division, a[i] = b[i] / c[i] (mixed, real array c).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	real array (RHS)

Definition at line 351 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ divVS() [2/3]

void Pscf::VecOp::divVS	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		fftw_complex	c )

Vector-scalar division, a[i] = b[i] / c (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	complex scalar (RHS)

Definition at line 368 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ divVS() [3/3]

void Pscf::VecOp::divVS	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b,
		double	c )

Vector-scalar division, a[i] = b[i] / c (mixed, real scalar c).

Parameters

a	complex array (LHS)
b	complex array (RHS)
c	real scalar (RHS)

Definition at line 387 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ addEqS() [2/2]

void Pscf::VecOp::addEqS	(	Array< fftw_complex > &	a,
		double	b )

Vector-scalar in-place addition, a[i] += b (mixed, real scalar b).

Parameters

a	complex array (LHS)
b	real scalar (RHS)

Definition at line 463 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ subEqV() [2/3]

void Pscf::VecOp::subEqV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b )

Vector in-place subtraction, a[i] -= b[i] (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)

Definition at line 477 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ subEqV() [3/3]

void Pscf::VecOp::subEqV	(	Array< fftw_complex > &	a,
		Array< double > const &	b )

Vector in-place subtraction, a[i] -= b[i] (mixed, real array b).

Parameters

a	complex array (LHS)
b	real array (RHS)

Definition at line 491 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ subEqS() [2/3]

void Pscf::VecOp::subEqS	(	Array< fftw_complex > &	a,
		fftw_complex	b )

Vector-scalar in-place subtraction, a[i] -= b (complex).

Parameters

a	complex array (LHS)
b	complex scalar (RHS)

Definition at line 504 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ subEqS() [3/3]

void Pscf::VecOp::subEqS	(	Array< fftw_complex > &	a,
		double	b )

Vector-scalar in-place subtraction, a[i] -= b (mixed, real b).

Parameters

a	complex array (LHS)
b	real scalar (RHS)

Definition at line 517 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ mulEqV() [2/3]

void Pscf::VecOp::mulEqV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b )

Vector in-place multiplication, a[i] *= b[i] (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)

Definition at line 531 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ mulEqV() [3/3]

void Pscf::VecOp::mulEqV	(	Array< fftw_complex > &	a,
		Array< double > const &	b )

Vector in-place multiplication, a[i] *= b[i] (mixed, real array b).

Parameters

a	complex array (LHS)
b	real array (RHS)

Definition at line 548 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ mulEqS() [2/3]

void Pscf::VecOp::mulEqS	(	Array< fftw_complex > &	a,
		fftw_complex const &	b )

Vector-scalar in-place multiplication, a[i] *= b[i] (complex).

Parameters

a	complex array (LHS)
b	complex scalar (RHS)

Definition at line 562 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ mulEqS() [3/3]

void Pscf::VecOp::mulEqS	(	Array< fftw_complex > &	a,
		double	b )

Vector-scalar in-place multiplication, a[i] *= b (mixed real b).

Parameters

a	complex array (LHS)
b	real scalar (RHS)

Definition at line 578 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ divEqV() [2/3]

void Pscf::VecOp::divEqV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b )

Vector in-place division, a[i] /= b[i] (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)

Definition at line 593 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ divEqV() [3/3]

void Pscf::VecOp::divEqV	(	Array< fftw_complex > &	a,
		Array< double > const &	b )

Vector in-place division, a[i] /= b[i] (mixed, real array b).

Parameters

a	complex array (LHS)
b	real array (RHS)

Definition at line 613 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ divEqS() [2/3]

void Pscf::VecOp::divEqS	(	Array< fftw_complex > &	a,
		fftw_complex	b )

Vector-scalar in-place division, a[i] /= b (complex).

Parameters

a	complex array (LHS)
b	complex scalar (RHS)

Definition at line 627 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ divEqS() [3/3]

void Pscf::VecOp::divEqS	(	Array< fftw_complex > &	a,
		double	b )

Vector-scalar in-place division, a[i] /= b (mixed, real scalar b).

Parameters

a	complex array (LHS)
b	real scalar (RHS)

Definition at line 646 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ expV() [2/2]

void Pscf::VecOp::expV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b )

Vector exponentiation, a[i] = exp(b[i]) (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)

Definition at line 661 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ sqV() [2/2]

void Pscf::VecOp::sqV	(	Array< fftw_complex > &	a,
		Array< fftw_complex > const &	b )

Elementwise complex square, a[i] = b[i] * b[i] (complex).

Parameters

a	complex array (LHS)
b	complex array (RHS)

Definition at line 679 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

◆ sqAbsV()

void Pscf::VecOp::sqAbsV	(	Array< double > &	a,
		Array< fftw_complex > const &	b )

Square of absolute magnitude, a[i] = |b[i]|^2 (complex).

Parameters

a	real array (LHS)
b	complex array (RHS)

Definition at line 698 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by Pscf::Rp::MaxOrderParameter< D, T >::computePsi(), sqAbsV(), and Pscf::Reduce::sumSqAbs().

◆ sqSqAbsV()

void Pscf::VecOp::sqSqAbsV	(	Array< double > &	a,
		Array< fftw_complex > const &	b )

Fourth power of absolute magnitude, a[i] = |b[i]|^4 (complex).

Parameters

a	real array (LHS)
b	complex array (RHS)

Definition at line 714 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.

Referenced by Pscf::Rp::FourthOrderParameter< D, T >::compute().

◆ divEqVc()

void Pscf::VecOp::divEqVc	(	Array< fftw_complex > &	a,
		Array< double > const &	b,
		double const	c )

Vector division in-place w/ coeff., a[i] /= (b[i] * c).

Parameters

a	complex array (LHS)
b	real array (RHS)
c	input scalar (RHS)

Definition at line 730 of file VecOpCx.cpp.

References Util::Array< Data >::capacity(), and UTIL_CHECK.