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From: =?utf-8?q?Picca_Fr=C3=A9d=C3=A9ric-Emmanuel?= <picca@debian.org>
Date: Wed, 7 Sep 2022 11:58:25 +0200
Subject: set the annkFRSearch-default-argument
---
include/ANN/ANN.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/ANN/ANN.h b/include/ANN/ANN.h
index dffee3c..bf6eb30 100644
--- a/include/ANN/ANN.h
+++ b/include/ANN/ANN.h
@@ -755,7 +755,7 @@ public:
int annkFRSearch( // approx fixed-radius kNN search
ANNpoint q, // the query point
ANNdist sqRad, // squared radius of query ball
- int k, // number of neighbors to return
+ int k = 0, // number of neighbors to return
ANNidxArray nn_idx = NULL, // nearest neighbor array (modified)
ANNdistArray dd = NULL, // dist to near neighbors (modified)
double eps=0.0); // error bound
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