SPEED
FIND.f90
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1! Copyright (C) 2012 The SPEED FOUNDATION
2! Author: Ilario Mazzieri
3!
4! This file is part of SPEED.
5!
6! SPEED is free software; you can redistribute it and/or modify it
7! under the terms of the GNU Affero General Public License as
8! published by the Free Software Foundation, either version 3 of the
9! License, or (at your option) any later version.
10!
11! SPEED is distributed in the hope that it will be useful, but
12! WITHOUT ANY WARRANTY; without even the implied warranty of
13! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14! Affero General Public License for more details.
15!
16! You should have received a copy of the GNU Affero General Public License
17! along with SPEED. If not, see <http://www.gnu.org/licenses/>.
18
27
28 function find(n,vec,tar)
29
30 implicit none
31
32 integer*4 :: n, i, tar, find
33 integer*4, dimension(n) :: vec
34
35 do i = 1, n
36 if(vec(i) .eq. tar) then
37 find = 1
38 return
39 endif
40 enddo
41
42 find = 0
43 return
44
45 end function find
46
integer *4 function find(n, vec, tar)
Searches for element in a vector.
Definition FIND.f90:29