<HTML> <BODY BGCOLOR=#ccccdd LINK=#0000aa VLINK=#0000ff ALINK=#ff0000 ><BASE TARGET="bottom_target"><PRE>
<A NAME='DA_OI_STATS_GPSPW'><A href='../../html_code/gpspw/da_oi_stats_gpspw.inc.html#DA_OI_STATS_GPSPW' TARGET='top_target'><IMG SRC="../../gif/bar_red.gif" border=0></A>
subroutine da_oi_stats_gpspw (stats_unit, iv) 1,6
!-----------------------------------------------------------------------
! Purpose: TBD
!-----------------------------------------------------------------------
implicit none
integer, intent (in) :: stats_unit ! Output unit for stats.
type (iv_type), intent (in) :: iv ! OI
type (stats_gpspw_type) :: stats
integer :: ntpw
integer :: n
if (trace_use_dull) call da_trace_entry
("da_oi_stats_gpspw")
ntpw = 0
stats%maximum%tpw = maxmin_type(missing_r, 0, 0)
stats%minimum%tpw = maxmin_type(-missing_r, 0, 0)
stats%average = residual_gpspw1_type(0.0)
stats%rms_err = stats%average
do n=1, iv%info(gpspw)%nlocal
if (iv%info(gpspw)%proc_domain(1,n)) then
call da_stats_calculate(iv%info(gpspw)%obs_global_index(n), &
0, iv%gpspw(n)%tpw%qc, &
iv%gpspw(n)%tpw%inv, ntpw, &
stats%minimum%tpw , stats%maximum%tpw, &
stats%average%tpw , stats%rms_err%tpw)
end if ! end if (iv%info(gpspw)%proc_domain(1,n))
end do
! do inter-processor communication to gather statistics.
call da_proc_sum_int(ntpw)
call da_proc_stats_combine(stats%average%tpw, stats%rms_err%tpw, &
stats%minimum%tpw%value, stats%maximum%tpw%value, &
stats%minimum%tpw%n, stats%maximum%tpw%n, &
stats%minimum%tpw%l, stats%maximum%tpw%l)
if (rootproc) then
if (ntpw /= 0) then
if (use_gpspwObs) then
write(unit=stats_unit, fmt='(/a/)') ' Diagnostics of OI for gpspw'
else if (use_gpsztdObs) then
write(unit=stats_unit, fmt='(/a/)') ' Diagnostics of OI for gpsztd'
endif
call da_print_stats_gpspw(stats_unit, ntpw, stats)
end if
end if
if (trace_use_dull) call da_trace_exit("da_oi_stats_gpspw")
end subroutine da_oi_stats_gpspw