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-rw-r--r--src/utils.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/utils.h b/src/utils.h
index e3c78d6c..4433023f 100644
--- a/src/utils.h
+++ b/src/utils.h
@@ -91,6 +91,7 @@ extern int assplode(const char *a, const char *delims, char ***pbits,
AssplodeFlag flags);
extern void progress_bar(int val, int total, const char *text);
+extern double gaussian_noise(double expected, double stddev);
extern int poisson_noise(double expected);
/* Keep these ones inline, to avoid function call overhead */