CXML

sfft_exit_grp, dfft_exit_grp, cfft_exit_grp, zfft_exit_grp 


FORMAT

  status = {S,D,C,Z}FFT_EXIT_GRP (fft_struct)

Arguments

  fft_struct          record /dxml_s_grp_fft_structure/ for single-precision
                      real operations
                      record /dxml_d_grp_fft_structure/ for double-precision
                      real operations
                      record /dxml_c_grp_fft_structure/ for single-precision
                      complex operations
                      record /dxml_z_grp_fft_structure/ for double-precision
                      complex operations
                      This argument must be included but it is not necessary
                      to modify it in any way. It refers to the data
                      structure that was created in the initialization step.

Description

  The _FFT_EXIT_GRP functions remove the internal data structures created in
  the _FFT_INIT_GRP functions.  These functions are the final step in a
  three-step procedure. They release the virtual memory that was allocated by
  the _FFT_INIT_GRP functions.

Return Values

  0                  DXML_SUCCESS()

  12                 DXML_INS_RES()

CXML Home Page

Index of CXML Routines