本页源码来自 TradingView 公开发布的开源脚本，版权归原作者所有， 请遵循其原始许可（Pine 脚本常见 CC BY-NC-SA / MPL-2.0 / MIT）。 本项目仅用于研究检索与许可范围内的移植。
//@version=2
// created by KIVANC using EHLERS' SUPER SMOOTHER FILTER
// @fr3762 on twitter
study("SuperSmoothed MACD for CRYPTO",shorttitle="SSMACDc")
p = close
len = input(8,minval=1,title="Length")
f = (1.414*3.14159)/len
a = exp(-f)
c2 = 2*a*cos(f)
c3 = -a*a
c1 = 1-c2-c3
ssmooth = c1*(p+p[1])*0.5+c2*nz(ssmooth[1])+c3*nz(ssmooth[2])
len2 = input(13,minval=1,title="Length")
f2 = (1.414*3.14159)/len2
a2 = exp(-f2)
c22 = 2*a2*cos(f2)
c32 = -a2*a2
c12 = 1-c22-c32
ssmooth2 = c12*(p+p[1])*0.5+c22*nz(ssmooth2[1])+c32*nz(ssmooth2[2])
macd = (ssmooth - ssmooth2)*10000000
len3 = input(3,minval=1,title="Length")
f3 = (1.414*3.14159)/len3
a3 = exp(-f3)
c23 = 2*a3*cos(f3)
c33 = -a3*a3
c13 = 1-c23-c33
ssmooth3 = c13*(macd+macd[1])*0.5+c23*nz(ssmooth3[1])+c33*nz(ssmooth3[2])
plot(macd, color=red, linewidth=2)
plot(ssmooth3, color=blue, linewidth=2)