diff options
| author | Thomas White <taw@physics.org> | 2011-11-28 17:31:21 +0100 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2012-02-22 15:27:42 +0100 |
| commit | 220f6796e49dc842750d674b744f0f00129ada05 (patch) | |
| tree | 877592f3f9574825ccc29ff730c6755c482f1079 /libcrystfel/src/peaks.c | |
| parent | 83d7ce243a4443083fb614f5019b9b9ca2c74539 (diff) | |
I/sigma(I) should always be positive
Even in the contrived case that the intensity is negative.
Diffstat (limited to 'libcrystfel/src/peaks.c')
| -rw-r--r-- | libcrystfel/src/peaks.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libcrystfel/src/peaks.c b/libcrystfel/src/peaks.c index 8e0acce7..e94d87be 100644 --- a/libcrystfel/src/peaks.c +++ b/libcrystfel/src/peaks.c @@ -417,7 +417,7 @@ static void search_peaks_in_panel(struct image *image, float threshold, continue; } - if ( intensity/sigma < min_snr ) { + if ( fabs(intensity)/sigma < min_snr ) { nrej_snr++; continue; } |