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std::mersen...ngine::seed(3)   C++ Standard Libary  std::mersen...ngine::seed(3)

NAME
     std::mersenne_twister_engine::seed - std::mersenne_twister_engine::seed

Synopsis
	void seed( result_type value = default_seed ); (1) (since C++11)
	template< class SeedSeq >		       (2) (since C++11)
	void seed( SeedSeq& seq );

	Sets the state of the random-number engine.

	1)  Right  after  the  state  is set, *this == std::mersenne_twister_en-
     gine(value) is
	true.
	2) Right after the state  is  set,  *this  ==  std::mersenne_twister_en-
     gine(seq) is true.

Parameters
	value - seed value to use to set the state
	seq   - seed sequence to use to set the state

Exceptions
	Throws nothing.

Complexity
	1) Same as std::mersenne_twister_engine(value).
	2) Same as std::mersenne_twister_engine(seq).

Example
     // Run this code

      #include <iostream>
      #include <random>

      int main()
      {
	  std::mt19937 gen;

	  // Seed the engine with an unsigned int
	  gen.seed(1);
	  std::cout << "after seed by 1: " << gen() << '\n';

	  // Seed the engine with two unsigned ints
	  std::seed_seq sseq{1, 2};
	  gen.seed(sseq);
	  std::cout << "after seed by {1,2}: " << gen() << '\n';
      }

Possible output:
      after seed by 1: 1791095845
      after seed by {1,2}: 3127717181

http://cppreference.com 	   2024.06.10	    std::mersen...ngine::seed(3)
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