# Article Archive For Keyword: Calculation

• ### SIDEBAR: BASIC and TradeStation Code for Phase Calculation

ARTICLE SYNOPSIS...BASIC CODE FOR PHASE CALCULATION by John F. Ehlers This BASIC code finds the real part of the phasor (the horizontal component) and the imaginary part of the phasor (the vertical component) by summing the product of the price and the two sinusoids over

• ### SIDEBAR: Holt-Winter Channel Calculation

ARTICLE SYNOPSIS...Holt-Winter Channel Calculation The Holt-Winter formula estimates the three quadratic coefficients recursively as follows: Ft+1 = (l - a) (Ft + Vt + 0.5 At) + aCt+1 Vt+1 = (l - b) (Vt + At) + b(Ft+1 - Ft) At+1 = (l - c) At + c (Vt+1 - Vt) where Ct =

• ### SIDEBAR: Kinsman Smoothed A-D Calculation

ARTICLE SYNOPSIS...KINSMAN SMOOTHED A-D CALCULATION A clear advantage of this oscillator is its simplicity of calculation. Two Lotus or Quattro spreadsheet columns are all that are required, although I'll show them in four for the sake of clarity. The first two, the daily 