poisson_nfft.F90 File Reference

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Modules
module	poisson_nfft_oct_m
	Poisson solver on the mesh points themselves, through non-equispaced FFTs.

Data Types
type	poisson_nfft_oct_m::poisson_nfft_t

Functions/Subroutines
subroutine, public	poisson_nfft_oct_m::poisson_nfft_init (this, namespace, space, mesh, threshold)
subroutine	poisson_nfft_oct_m::poisson_nfft_build_3d_0d (this, ll, r_c)
	The Coulomb kernel of a finite system on the mode grid. More...
subroutine, public	poisson_nfft_oct_m::dpoisson_nfft_solve (this, mesh, pot, rho)
subroutine, public	poisson_nfft_oct_m::zpoisson_nfft_solve (this, mesh, pot, rho)
	The transform is complex either way, so a complex density costs the same as a real one and needs no splitting into real and imaginary parts. More...
subroutine	poisson_nfft_oct_m::poisson_nfft_convolve (this, values)
	Convolve the weighted density on the nodes with the kernel, in place. More...
subroutine, public	poisson_nfft_oct_m::poisson_nfft_end (this)