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authorThomas White <taw@physics.org>2015-05-13 15:44:27 +0200
committerThomas White <taw@physics.org>2015-05-19 13:57:51 +0200
commitfeaae5a2c165218fedf41cbed27c0a3ff7ef8685 (patch)
tree25a934b34c9dccbb12fabc24fe21b30d83c695e9 /src/hrs-scaling.c
parentcda81d20360931fd036a242d1626e5636fd7b4cf (diff)
Don't choke on negative scaling factors
Diffstat (limited to 'src/hrs-scaling.c')
-rw-r--r--src/hrs-scaling.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/hrs-scaling.c b/src/hrs-scaling.c
index 1e51fd4c..2a50d06a 100644
--- a/src/hrs-scaling.c
+++ b/src/hrs-scaling.c
@@ -331,7 +331,7 @@ static void run_merge_job(void *vwargs, int cookie)
corr = exp(2.0*B*res*res) * get_lorentz(refl)
/ (G * get_partiality(refl));
- esd = get_esd_intensity(refl) * corr;
+ esd = fabs(get_esd_intensity(refl) * corr);
w = 1.0 / pow(esd, 0.5);
/* Running mean and variance calculation */