summaryrefslogtreecommitdiff
path: root/src/backend/utils/adt/tsrank.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/backend/utils/adt/tsrank.c')
-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