(void)
¶Create an array with no elements.
(int n [, const T &val])
¶Create an array with n elements. If the optional argument val is supplied, the elements are initialized to val; otherwise, they are left uninitialized. If n is less than zero, the current error handler is invoked (see Error Handling).
(const Array<T> &a)
¶Create a copy of the Array<T> object a. Memory for the Array<T> class is managed using a reference counting scheme, so the cost of this operation is independent of the size of the array.
Array<T>
: Array<T>&
operator = (const Array<T> &a)
¶Assignment operator. Memory for the Array<T> class is managed using a reference counting scheme, so the cost of this operation is independent of the size of the array.
Array<T>
: int
capacity (void) const
¶Array<T>
: int
length (void) const
¶Return the length of the array.
Array<T>
: T&
elem (int n)
¶Array<T>
: T&
checkelem (int n)
¶If n is within the bounds of the array, return a reference to the element indexed by n; otherwise, the current error handler is invoked (see Error Handling).
Array<T>
: T&
operator () (int n)
¶Array<T>
: T
elem (int n) const
¶Array<T>
: T
checkelem (int n) const
¶If n is within the bounds of the array, return the value indexed by n; otherwise, call the current error handler. See Error Handling.
Array<T>
: T
operator () (int n) const
¶Array<T>
: T&
xelem (int n)
¶Array<T>
: T
xelem (int n) const
¶Return a reference to, or the value of, the element indexed by n. These methods never perform bounds checking.
Array<T>
: void
resize (int n [, const T &val])
¶Change the size of the array to be n elements. All elements are unchanged, except that if n is greater than the current size and the optional argument val is provided, the additional elements are initialized to val; otherwise, any additional elements are left uninitialized. In the current implementation, if n is less than the current size, the length is updated but no memory is released.
Array<T>
: const T*
data (void) const
¶Array2<T> Array2 (void)
¶(int n, int m)
¶(int n, int m, const T &val)
¶(const Array2<T> &a)
¶(const DiagArray<T> &a)
¶Array2<T>
: Array2<T>&
operator = (const Array2<T> &a)
¶Array2<T>
: int
dim2 (void) const
¶Array2<T>
: int
cols (void) const
¶Array2<T>
: int
columns (void) const
¶Array2<T>
: T&
operator () (int i, int j)
¶Array2<T>
: void
resize (int n, int m)
¶Array2<T>
: void
resize (int n, int m, const T &val)
¶(void)
¶(int n, int m, int k)
¶(int n, int m, int k, const T &val)
¶(const Array3<T> &a)
¶Array3<T>
: Array3<T>&
operator = (const Array3<T> &a)
¶Array3<T>
: int
dim1 (void) const
¶Array3<T>
: int
dim2 (void) const
¶Array3<T>
: int
dim3 (void) const
¶Array3<T>
: T&
elem (int i, int j, int k)
¶Array3<T>
: T&
checkelem (int i, int j, int k)
¶Array3<T>
: T&
operator () (int i, int j, int k)
¶Array3<T>
: void
resize (int n, int m, int k)
¶Array3<T>
: void
resize (int n, int m, int k, const T &val)
¶(void)
¶(int n)
¶(int n, const T &val)
¶(int r, int c)
¶(int r, int c, const T &val)
¶(const Array<T> &a)
¶(const DiagArray<T> &a)
¶DiagArray<T>&
: operator = (const DiagArray<T> &a)
¶DiagArray<T>
: int
dim2 (void) const
¶DiagArray<T>
: int
cols (void) const
¶DiagArray<T>
: int
columns (void) const
¶DiagArray<T>
: T&
elem (int r, int c)
¶DiagArray<T>
: T&
checkelem (int r, int c)
¶DiagArray<T>
: T&
operator () (int r, int c)
¶DiagArray<T>
: void
resize (int n, int m)
¶DiagArray<T>
: void
resize (int n, int m, const T &val)
¶The real and complex ColumnVector
and RowVector
classes
all have the following functions. These will eventually be part of an
MArray<T>
class, derived from the Array<T>
class. Then
the ColumnVector
and RowVector
classes will be derived
from the MArray<T>
class.
Element by element vector by scalar ops.
RowVector
operator + (const RowVector &a, const double &s)
¶RowVector
operator - (const RowVector &a, const double &s)
¶RowVector
operator * (const RowVector &a, const double &s)
¶RowVector
operator / (const RowVector &a, const double &s)
¶Element by element scalar by vector ops.
RowVector
operator + (const double &s, const RowVector &a)
¶RowVector
operator - (const double &s, const RowVector &a)
¶RowVector
operator * (const double &s, const RowVector &a)
¶RowVector
operator / (const double &s, const RowVector &a)
¶Element by element vector by vector ops.
RowVector
operator + (const RowVector &a, const RowVector &b)
¶RowVector
operator - (const RowVector &a, const RowVector &b)
¶RowVector
product (const RowVector &a, const RowVector &b)
¶RowVector
quotient (const RowVector &a, const RowVector &b)
¶Unary MArray ops.
RowVector
operator - (const RowVector &a)
¶The Matrix
classes share the following functions. These will
eventually be part of an MArray2<T>
class, derived from the
Array2<T>
class. Then the Matrix
class will be derived
from the MArray<T>
class.
Element by element matrix by scalar ops.
Matrix
operator + (const Matrix &a, const double &s)
¶Matrix
operator - (const Matrix &a, const double &s)
¶Matrix
operator * (const Matrix &a, const double &s)
¶Matrix
operator / (const Matrix &a, const double &s)
¶Element by element scalar by matrix ops.
Matrix
operator + (const double &s, const Matrix &a)
¶Matrix
operator - (const double &s, const Matrix &a)
¶Matrix
operator * (const double &s, const Matrix &a)
¶Matrix
operator / (const double &s, const Matrix &a)
¶Element by element matrix by matrix ops.
Matrix
operator + (const Matrix &a, const Matrix &b)
¶Matrix
operator - (const Matrix &a, const Matrix &b)
¶Matrix
product (const Matrix &a, const Matrix &b)
¶Matrix
quotient (const Matrix &a, const Matrix &b)
¶Unary matrix ops.
Matrix
operator - (const Matrix &a)
¶The DiagMatrix
classes share the following functions. These will
eventually be part of an MDiagArray<T>
class, derived from the
DiagArray<T>
class. Then the DiagMatrix
class will be
derived from the MDiagArray<T>
class.
Element by element MDiagArray by scalar ops.
DiagMatrix
operator * (const DiagMatrix &a, const double &s)
¶DiagMatrix
operator / (const DiagMatrix &a, const double &s)
¶Element by element scalar by MDiagArray ops.
DiagMatrix
operator * (const double &s, const DiagMatrix &a)
¶Element by element MDiagArray by MDiagArray ops.
DiagMatrix
operator + (const DiagMatrix &a, const DiagMatrix &b)
¶DiagMatrix
operator - (const DiagMatrix &a, const DiagMatrix &b)
¶DiagMatrix
product (const DiagMatrix &a, const DiagMatrix &b)
¶Unary MDiagArray ops.
DiagMatrix
operator - (const DiagMatrix &a)
¶