py/json, py/statistics; demo: statistics.mean

_pydemo/statistics/statistics.go

@@ -0,0 +1,18 @@
+package main
+
+import (
+	"github.com/goplus/llgo/c"
+	"github.com/goplus/llgo/py"
+	"github.com/goplus/llgo/py/statistics"
+)
+
+func main() {
+	list := py.NewList(5)
+	list.ListSetItem(0, py.Float(1.0))
+	list.ListSetItem(1, py.Float(2.0))
+	list.ListSetItem(2, py.Float(3.0))
+	list.ListSetItem(3, py.Float(4.0))
+	list.ListSetItem(4, py.Float(4.0))
+	mean := statistics.Mean(list)
+	c.Printf(c.Str("mean(1, 2, 3, 4, 4) = %f\n"), mean.Float64())
+}