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Nuno Cruces
2024-09-28 10:37:47 +01:00
parent 32931032d3
commit 5b0a063bfe
3 changed files with 4 additions and 6 deletions
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4
ext/stats/stats.go
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@@ -177,14 +177,14 @@ func (fn *covariance) Value(ctx sqlite3.Context) {
}
func (fn *covariance) Step(ctx sqlite3.Context, arg ...sqlite3.Value) {
a, b := arg[0], arg[1]
b, a := arg[1], arg[0] // avoid a bounds check
if a.NumericType() != sqlite3.NULL && b.NumericType() != sqlite3.NULL {
fn.enqueue(a.Float(), b.Float())
}
}
func (fn *covariance) Inverse(ctx sqlite3.Context, arg ...sqlite3.Value) {
a, b := arg[0], arg[1]
b, a := arg[1], arg[0] // avoid a bounds check
if a.NumericType() != sqlite3.NULL && b.NumericType() != sqlite3.NULL {
fn.dequeue(a.Float(), b.Float())
}