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Implement total_force_particles

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Cory Balaton 2023-09-29 14:47:01 +02:00
parent ad10bf1948
commit c611fa70a2
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1 changed files with 15 additions and 0 deletions
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15
src/PenningTrap.cpp
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@ -21,6 +21,7 @@
* */ * */
#include "PenningTrap.hpp" #include "PenningTrap.hpp"
#include "constants.hpp"
#include <algorithm> #include <algorithm>
#include <stdexcept> #include <stdexcept>
@ -85,7 +86,21 @@ arma::vec PenningTrap::total_force_external(int i)
arma::vec PenningTrap::total_force_particles(int i) arma::vec PenningTrap::total_force_particles(int i)
{ {
Particle p = this->particles.at(i);
arma::vec::fixed<3> res;
for (int j=0; j < this->particles.size(); j++) {
if (i == j) {
continue;
}
res += this->force_on_particle(i, j);
}
res *= K_E*p.q/p.m;
return res;
} }
arma::vec PenningTrap::total_force(int i) arma::vec PenningTrap::total_force(int i)