From 021ddf275adf896de795ffad662f8debc6857317 Mon Sep 17 00:00:00 2001
From: Thomas White <taw@bitwiz.org.uk>
Date: Mon, 17 Feb 2014 12:48:37 +0100
Subject: Add histogram_get_data()

---
 libcrystfel/src/histogram.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'libcrystfel/src/histogram.c')

diff --git a/libcrystfel/src/histogram.c b/libcrystfel/src/histogram.c
index ceefbe4b..bd925aea 100644
--- a/libcrystfel/src/histogram.c
+++ b/libcrystfel/src/histogram.c
@@ -167,6 +167,18 @@ static void calc_stddev(Histogram *hi)
 }
 
 
+int *histogram_get_data(Histogram *hi, double *min, double *max, int *n)
+{
+	calc_bins(hi);
+
+	*n = hi->n_bins;
+	*min = hi->min;
+	*max = hi->max;
+
+	return hi->bins;
+}
+
+
 void histogram_show(Histogram *hi)
 {
 	int i;
-- 
cgit v1.2.3