From 220f6796e49dc842750d674b744f0f00129ada05 Mon Sep 17 00:00:00 2001 From: Thomas White Date: Mon, 28 Nov 2011 17:31:21 +0100 Subject: I/sigma(I) should always be positive Even in the contrived case that the intensity is negative. --- libcrystfel/src/peaks.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libcrystfel/src/peaks.c') 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; } -- cgit v1.2.3