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poisson.cc
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Sun, May 5, 18:19

poisson.cc
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/* -------------------------------------------------------------------------- */
#include "simulation.hh"
/* -------------------------------------------------------------------------- */
#include <chrono>
#include <iostream>
#include <tuple>
/* -------------------------------------------------------------------------- */
#define N 256
#define EPSILON 0.005
int main() {
Simulation simu(N, N);
simu.set_initial_conditions();
simu.set_epsilon(EPSILON);
float l2;
int k;
std::tie(l2, k) = simu.compute();
std::cout <<"nb steps " << k << " [l2 = " << l2 << "]"
<< std::endl;
return 0;
}

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