ZVector Class Reference

#include <ZVector.h>

List of all members.

Public Member Functions
int	dim1 ()
int	size ()
complex< double > *	array ()
void	allocate (int i)
void	deallocate ()
double	Norm ()
double	AbsoluteSum ()
complex< double >	Sum ()
int	iMax ()
void	operator= (const ZVector &rhs)
void	operator= (const double C)
void	operator= (const complex< double > C)
complex< double >	zdotu (const ZVector &rhs)
complex< double >	zdotc (const ZVector &rhs)
ZVector	operator+ (const ZVector &rhs)
ZVector	operator- (const ZVector &rhs)
void	operator *= (complex< double > C)
void	operator/= (complex< double > C)
	ZVector ()
	ZVector (int i)
	ZVector (const ZVector &rhs)
	~ZVector ()
complex< double > &	operator() (int i)
Friends
class	ZMatrix
ostream &	operator<< (ostream &strm, const ZVector &rhs)

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Detailed Description

A 1-dimensional template for making arrays. All of the memory allocation and deallocation details are dealt with by the class.

Definition at line 35 of file ZVector.h.

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Constructor & Destructor Documentation

ZVector::ZVector (   )  [inline]

Creates an array. Definition at line 320 of file ZVector.h. References lda.

ZVector::ZVector (  int  i  )  [inline]

Creates an array and allocates memory. Parameters: i  size of the array's first dimension. Definition at line 329 of file ZVector.h. References allocate(), and lda.

ZVector::ZVector (  const ZVector &  rhs  )  [inline]

Creates an array and sets it equal to another array. Parameters: rhs  array to set this array equal to. Definition at line 338 of file ZVector.h. References allocate(), F77_FUNC, lda, n_1, and pArray.

ZVector::~ZVector (   )  [inline]

Destroy's the array and cleans up the memory. Definition at line 351 of file ZVector.h. References deallocate().

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Member Function Documentation

double ZVector::AbsoluteSum (   )  [inline]

Returns the Absolute Sum of the vector Definition at line 140 of file ZVector.h. References F77_FUNC, and lda. Referenced by main().

void ZVector::allocate (  int  i  )  [inline]

Allocates memory for the array. Parameters: i  size of the array's first dimension. Definition at line 88 of file ZVector.h. References deallocate(), and lda. Referenced by main(), operator=(), and ZVector().

complex<double>* ZVector::array (   )  [inline]

Gets a pointer to an array containing the array elements. doublehe ordering of this array is NOdouble specified. Definition at line 80 of file ZVector.h. Referenced by zgemv(), zgemv_c(), and zgemv_t().

void ZVector::deallocate (   )  [inline]

Deallocates memory for the array. Definition at line 115 of file ZVector.h. Referenced by allocate(), and ~ZVector().

int ZVector::dim1 (   )  [inline]

Gets the number of elements in the array's first dimension. Returns: number of elements in the array's first dimension. Definition at line 67 of file ZVector.h.

int ZVector::iMax (   )  [inline]

Returns the index of the largest element in pArray Definition at line 161 of file ZVector.h. References F77_FUNC, and lda. Referenced by main().

double ZVector::Norm (   )  [inline]

Returns the Euclidean Norm of the vector Definition at line 131 of file ZVector.h. References F77_FUNC, and lda. Referenced by main().

void ZVector::operator *= (  complex< double >  C  )  [inline]

Sets this array equal to itself times a scalar value. Definition at line 299 of file ZVector.h. References F77_FUNC, and lda.

complex<double>& ZVector::operator() (  int  i  )  [inline]

Accesses element (i) of the array. Definition at line 356 of file ZVector.h.

ZVector ZVector::operator+ (  const ZVector &  rhs  )  [inline]

Returns the sum of two arrays. Definition at line 245 of file ZVector.h. References F77_FUNC, lda, n_1, and pArray.

ZVector ZVector::operator- (  const ZVector &  rhs  )  [inline]

Returns the difference of two arrays. Definition at line 272 of file ZVector.h. References F77_FUNC, lda, n_1, and pArray.

void ZVector::operator/= (  complex< double >  C  )  [inline]

Sets this array equal to itself divided by a scalar value. Definition at line 309 of file ZVector.h. References F77_FUNC, and lda.

void ZVector::operator= (  const complex< double >  C  )  [inline]

Sets all of the elements in an array equal to the same value. Definition at line 193 of file ZVector.h.

void ZVector::operator= (  const double  C  )  [inline]

Sets all of the elements in an array equal to the same value. Definition at line 181 of file ZVector.h. References dcmplx().

void ZVector::operator= (  const ZVector &  rhs  )  [inline]

Sets two arrays equal. Definition at line 171 of file ZVector.h. References allocate(), F77_FUNC, lda, n_1, and pArray.

int ZVector::size (   )  [inline]

Gets the total number of elements in the array. Returns: total number of elements in the array. Definition at line 74 of file ZVector.h.

complex<double> ZVector::Sum (   )  [inline]

Returns the Sum of the vector Definition at line 149 of file ZVector.h. References dcmplx(). Referenced by main().

complex<double> ZVector::zdotc (  const ZVector &  rhs  )  [inline]

Definition at line 223 of file ZVector.h. References F77_FUNC, lda, n_1, and pArray. Referenced by main().

complex<double> ZVector::zdotu (  const ZVector &  rhs  )  [inline]

Returns the dot product of two arrays. Definition at line 205 of file ZVector.h. References F77_FUNC, lda, n_1, and pArray. Referenced by main().

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Friends And Related Function Documentation

ostream& operator<< (  ostream &  strm, const ZVector &  rhs )  [friend]

Prints the array to a stream. Definition at line 362 of file ZVector.h.

friend class ZMatrix [friend]

Definition at line 38 of file ZVector.h.

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The documentation for this class was generated from the following file:

• ZVector.h

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