fftwf_plan_dft_r2c Interface

  1. legacy_fft_lib.F90
  2. legacy_fft_lib
  3. fftwf_plan_dft_r2c

interface
public function fftwf_plan_dft_r2c(rank, n, in, out, flags) bind(C, name='fftwf_plan_dft_r2c')

Arguments

Type IntentOptional AttributesName
integer(kind=C_INT), value:: rank
integer(kind=C_INT), intent(in), dimension(*):: n
real(kind=C_FLOAT), intent(out), dimension(*):: in
complex(kind=C_FLOAT_COMPLEX), intent(out), dimension(*):: out
integer(kind=C_INT), value:: flags

Return Value type(C_PTR)