diff options
| author | Thomas White <taw@physics.org> | 2011-06-06 10:39:19 +0200 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2012-02-22 15:27:27 +0100 |
| commit | 67699a741fb840a4e11d743781a323d151856516 (patch) | |
| tree | 6002e90f284b97a8cc974b479da5a9ecf5684015 /src/peaks.c | |
| parent | acf2a729772050849cff0f2e1bba8bfa64096a05 (diff) | |
Fussiness
Diffstat (limited to 'src/peaks.c')
| -rw-r--r-- | src/peaks.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/peaks.c b/src/peaks.c index 936601a3..2e7e7804 100644 --- a/src/peaks.c +++ b/src/peaks.c @@ -260,11 +260,10 @@ int integrate_peak(struct image *image, int cfs, int css, if ( in_bad_region(image->det, *pfs, *pss) ) return 1; - if ( sigma != NULL ) { + if ( sigma != NULL ) { /* First term is standard deviation of background per pixel * sqrt(pixel_counts) - increase of error for integrated value - * sqrt(2) - increase of error for background subtraction - */ + * sqrt(2) - increase of error for background subtraction */ *sigma = sqrt(noise_meansq/noise_counts-(noise_mean*noise_mean)) * sqrt(2.0*pixel_counts); } |