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authorAlexander Korotkov2020-05-03 09:19:31 +0000
committerAlexander Korotkov2020-05-03 09:19:31 +0000
commit9f87ae38eaffcc7f72c45bfeb79e09dd6e8c2f48 (patch)
treea80b46629898b39333d7bcedf905973f0a76f3da
parent7dd777938bbeae8113f73849920a5b19bef723d9 (diff)
Fix typo in comment
Reported-by: Oleg Bartunov
-rw-r--r--src/backend/utils/adt/tsrank.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/utils/adt/tsrank.c b/src/backend/utils/adt/tsrank.c
index f4b0200f1e..07251dd577 100644
--- a/src/backend/utils/adt/tsrank.c
+++ b/src/backend/utils/adt/tsrank.c
@@ -336,7 +336,7 @@ calc_rank_or(const float *w, TSVector t, TSQuery q)
}
}
/*
- limit (sum(i/i^2),i->inf) = pi^2/6
+ limit (sum(1/i^2),i=1,inf) = pi^2/6
resj = sum(wi/i^2),i=1,noccurence,
wi - should be sorted desc,
don't sort for now, just choose maximum weight. This should be corrected