diff options
| author | Helen Ginn <helen@strubi.ox.ac.uk> | 2018-04-27 22:24:42 +0200 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2018-05-02 09:46:14 +0200 |
| commit | d673548e1f0a21fbd677923c2ab0bcbcb487c742 (patch) | |
| tree | 80fad2d2509cc212666e5b96864d2dc33719d599 /libcrystfel | |
| parent | f06de02c7350ebf41c91cac7309751317c4c0943 (diff) | |
rvec add rvec function
Diffstat (limited to 'libcrystfel')
| -rw-r--r-- | libcrystfel/src/taketwo.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libcrystfel/src/taketwo.c b/libcrystfel/src/taketwo.c index 0dc1ed51..082e7886 100644 --- a/libcrystfel/src/taketwo.c +++ b/libcrystfel/src/taketwo.c @@ -245,6 +245,15 @@ static struct rvec new_rvec(double new_u, double new_v, double new_w) return new_rvector; } +static struct rvec rvec_add_rvec(struct rvec first, struct rvec second) +{ + struct rvec diff = new_rvec(second.u + first.u, + second.v + first.v, + second.w + first.w); + + return diff; +} + static struct rvec diff_vec(struct rvec from, struct rvec to) { |