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bug in blocked search - replaced with thesis version

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This commit is contained in:
Yann Garniron 2018-08-31 15:52:16 +02:00
parent bb6e073cf1
commit 02893a419d
1 changed files with 9 additions and 14 deletions
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23
plugins/dress_zmq/dress_stoch_routines.irp.f
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@ -455,26 +455,21 @@ end subroutine
integer function dress_find_sample(v, w)
implicit none
double precision, intent(in) :: v, w(0:N_det_generators)
integer :: i,l,h
integer, parameter :: block=64
integer :: i,l,r
l = 0
h = N_det_generators
r = N_det_generators
do while(h-l >= block)
i = ishft(h+l,-1)
if(w(i+1) > v) then
h = i-1
do while(r-l > 1)
i = (r+l) / 2
if(w(i) < v) then
l = i
else
l = i+1
end if
end do
!DIR$ LOOP COUNT (64)
do dress_find_sample=l,h
if(w(dress_find_sample) >= v) then
exit
r = i
end if
end do
dress_find_sample = r
end function