From 9dd8b026e6538c7139ab538520a6f4585214f9db Mon Sep 17 00:00:00 2001
From: c9s <yoan@maicoin.com>
Date: Sat, 3 Oct 2020 13:44:38 +0800
Subject: [PATCH] add buy-sell-ratio

---
 bbgo/fixedpoint/convert.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/bbgo/fixedpoint/convert.go b/bbgo/fixedpoint/convert.go
index 41c00c38c..b7fd3e9e7 100644
--- a/bbgo/fixedpoint/convert.go
+++ b/bbgo/fixedpoint/convert.go
@@ -23,6 +23,10 @@ func (v Value) Mul(v2 Value) Value {
 	return NewFromFloat(v.Float64() * v2.Float64())
 }
 
+func (v Value) MulFloat64(v2 float64) Value {
+	return NewFromFloat(v.Float64() * v2)
+}
+
 func (v Value) Div(v2 Value) Value {
 	return NewFromFloat(v.Float64() / v2.Float64())
 }