fftwf_plan_guru64_r2r Interface

interface
private function fftwf_plan_guru64_r2r(rank, dims, howmany_rank, howmany_dims, in, out, kind, flags) bind(C, name='fftwf_plan_guru64_r2r')

Arguments

Type IntentOptional Attributes Name
integer(kind=C_INT), value :: rank
type(fftwf_iodim64), intent(in), dimension(*) :: dims
integer(kind=C_INT), value :: howmany_rank
type(fftwf_iodim64), intent(in), dimension(*) :: howmany_dims
real(kind=C_FLOAT), intent(out), dimension(*) :: in
real(kind=C_FLOAT), intent(out), dimension(*) :: out
integer(kind=C_FFTW_R2R_KIND), intent(in), dimension(*) :: kind
integer(kind=C_INT), value :: flags

Return Value type(c_ptr)