Projection::Projection(std::tr1::shared_ptr<FFT1D> a_fft1dPtr)
{
// create the solver
m_solver = PoissonSolver(a_fft1dPtr);
// store N
m_N = a_fft1dPtr->getN();
}
PoissonSolver::PoissonSolver(std::tr1::shared_ptr<FFT1D> a_fft1dPtr)
{
m_fft1dptr = a_fft1dPtr;
m_N = a_fft1dPtr->getN();
m_M = a_fft1dPtr->getM();
}