Example #1
0
    def _epsn(self, u, up, beta, gamma):

        index = self.first_particle_index_in_slice
        stats = np.zeros(self.n_slices)
        for i in xrange(self.n_slices):
            k = u[index[i]:index[i + 1]]
            kp = up[index[i]:index[i + 1]]
            stats[i] = cp.emittance(k, kp) * gamma * beta * 1e6

        return stats
Example #2
0
    def _epsn(self, u, up, beta, gamma):

        index = self.first_particle_index_in_slice
        stats = np.zeros(self.n_slices)
        for i in xrange(self.n_slices):
            k  = u[index[i]:index[i + 1]]
            kp = up[index[i]:index[i + 1]]
            stats[i] = cp.emittance(k, kp) * gamma * beta * 1e6

        return stats
Example #3
0
 def epsn_y(self):
     return cp.emittance(self.y, self.yp) * self.gamma * self.beta * 1e6
Example #4
0
 def epsn_x(self):
     return cp.emittance(self.x, self.xp) * self.gamma * self.beta * 1e6
Example #5
0
 def epsn_y(self):
     return cp.emittance(self.y, self.yp) * self.gamma * self.beta * 1e6
Example #6
0
 def epsn_x(self):
     return cp.emittance(self.x, self.xp) * self.gamma * self.beta * 1e6