feat: add Log function

2026-03-01 00:35:28 +08:00 · 2023-06-06 14:34:40 +08:00
parent 2f6ee84443
commit a6a8fd88bc
3 changed files with 29 additions and 0 deletions
@@ -323,3 +323,9 @@ func Cos(radian float64, precision ...int) float64 {
 func Sin(radian float64, precision ...int) float64 {
 	return Cos((math.Pi / 2) - radian)
 }
+
+// Log retur the logarithm of base n.
+// Play: todo
+func Log(n, base float64) float64 {
+	return math.Log(n) / math.Log(base)
+}