#include <array1d.h>

Inheritance diagram for cusp::random_array< ValueType >:

Public Methods
	random_array (size_type size, size_type seed=0)

Public Methods inherited from cusp::array1d_view< cusp::random_iterator< ValueType >::iterator >
	array1d_view (void)

	array1d_view (ArrayType &v)

	array1d_view (InputIterator begin, InputIterator end)

array1d_view &	operator= (const array1d_view &v)

reference	front (void) const

reference	back (void) const

reference	operator[] (size_type n) const
	Subscript access to the data contained in this `array1d_view`.

iterator	begin (void) const

iterator	end (void) const

size_type	size (void) const

size_type	capacity (void) const

void	resize (size_type new_size)
	Resizes this `array1d_view` to the specified number of elements.

view	subarray (size_type start_index, size_type num_entries)

void	swap (array1d_view &v)

Additional Inherited Members
Protected Members inherited from cusp::array1d_view< cusp::random_iterator< ValueType >::iterator >
size_type	m_size

size_type	m_capacity

Detailed description

template<typename ValueType>
class cusp::random_array< ValueType >

Template Parameters

ValueType random array element type.

Overview: The random_array view is a simple wrapper around random_iterator for generating random entries in a cusp container.

Example: // include cusp array1d header file

#include <cusp/array1d.h>

#include <cusp/print.h>

int main()

{

// Define the constant array of length 4 with seed 3

cusp::random_array<int> v(4,3);

cusp::print(v);

}

array1d.h
1D array of elements that may reside in "host" or "device" memory space

cusp::random_array
Specialized array1d_view wrapping cusp::random_iterator.
Definition array1d.h:664

cusp::print
void print(const Printable &p)
print a textual representation of an object

print.h
Print textual representation of an object.

Definition at line 662 of file array1d.h.

Constructor & Destructor Documentation

template<typename ValueType >

cusp::random_array< ValueType >::random_array	(	size_type	size,
		size_type	seed = `0`
	)

inline

This constructor creates a random_array with a given size starting and value

Parameters

size	The number of entries.
seed	The initial value to seed the random number generator.

Definition at line 681 of file array1d.h.