automatic commit

[folded-ctf.git] / tools.h

diff --git a/tools.h b/tools.h
index 99b1ade..902879a 100644 (file)
--- a/tools.h
+++ b/tools.h
@@ -24,6 +24,9 @@
 #include <iostream>
 #include "misc.h"
 
+// This function is not trivial because it has to handle numerical
+// pitfalls due to the very large number of samples.
+
 scalar_t robust_sampling(int nb, scalar_t *weights, int nb_to_sample, int *sampled);
 
 void print_roc_small_pos(ostream *out,