regress: provide function to find median

2025-12-06 19:35:07 -05:00 · 2017-06-21 19:11:10 +02:00
parent 5e1e31ad5f
commit 6207655ab2
2 changed files with 16 additions and 0 deletions
--- a/regress.h
+++ b/regress.h
@@ -131,4 +131,7 @@ RGR_MultipleRegress
 double *b2                     /* estimated second slope */
 );

+/* Return the median value from an array */
+extern double RGR_FindMedian(double *x, int n);
+
 #endif /* GOT_REGRESS_H */