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std::binomi...ution::param(3)  C++ Standard Libary std::binomi...ution::param(3)

NAME
     std::binomial_distribution::param - std::binomial_distribution::param

Synopsis
	param_type param() const;		(1) (since C++11)
	void param( const param_type& params ); (2) (since C++11)

	Manages the associated distribution parameter set.

	1) Returns the associated parameter set.
	2) Sets the associated parameter set to params.

Parameters
	params - new contents of the associated parameter set

Return value
	1) The associated parameter set.
	2) (none)

Complexity
	Constant.

Example
     // Run this code

      #include <iostream>
      #include <random>

      int main()
      {
	  std::random_device rd;
	  std::mt19937 gen(rd());
	  using BinomialDist = std::binomial_distribution<>;
	  BinomialDist bino_dis(1, 0.5);

	  std::cout  <<  "A  sample of Binomial(  1, 0.5): " << bino_dis(gen) <<
     '\n';

	  // Use another parameter set
	  bino_dis.param(BinomialDist::param_type(100,0.9));
	  std::cout << "A sample of Binomial(100, 0.9): "  <<  bino_dis(gen)  <<
     '\n';
      }

Possible output:
      A sample of Binomial(  1, 0.5): 0
      A sample of Binomial(100, 0.9): 94

http://cppreference.com 	   2024.06.10	   std::binomi...ution::param(3)
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