Namespaces
Variants
Views
Actions

std::uniform_real_distribution::uniform_real_distribution

From cppreference.com
< cpp‎ | numeric‎ | random‎ | uniform real distribution
Revision as of 09:31, 26 April 2013 by Cubbi (Talk | contribs)

 
 
 
 
 

Template:ddcl list begin <tr class="t-dcl-sep"><td></td><td></td><td></td></tr>

<tr class="t-dcl ">

<td >
explicit uniform_real_distribution( RealType a = 0.0, RealType b = 1.0 );
</td>

<td > (1) </td> <td > (since C++11) </td> </tr> <tr class="t-dcl-sep"><td></td><td></td><td></td></tr>

<tr class="t-dcl ">

<td >
explicit uniform_real_distribution( const param_type& params );
</td>

<td > (2) </td> <td > (since C++11) </td> </tr> Template:ddcl list end

Constructs new distribution object. The first version uses a and b as the distribution parameters, the second version uses params as the distribution parameters.

Parameters

a - the a distribution parameter (minimum value)
b - the b distribution parameter (maximum value)
params - the distribution parameter set

Notes

Requires that a ≤ b and b-a ≤ std::numeric_limits<RealType>::max()

To create a distribution over the closed interval [a,b], std::nextafter(b, std::numeric_limits<RealType>::max()) may be used as the second parameter.