更新了一下gamma值

src/msv.rs

@@ -93,7 +93,7 @@ pub async fn generate_msv(query_value: Value) -> HttpResponse {
 pub fn generate_msv_by_trades(mut trades: Vec<Trade>, mills_back: Decimal) -> Value {
     let mut amplitude_map: BTreeMap<Decimal, Decimal> = BTreeMap::new();
 
-    const GAMMA: Decimal = dec!(0.9);
+    const GAMMA: Decimal = dec!(0.5);
 
     // 每一个元素都遍历一遍
     trades.sort_by(|a, b| Decimal::from_str(a.id.as_str()).unwrap().cmp(&Decimal::from_str(b.id.as_str()).unwrap()));