fig4_multiple_axes.nim

import math
import plotly

const n = 50
var
  y1 = newSeq[float64](n)
  y2 = newSeq[float64](n)
  x  = newSeq[float64](n)

for i in 0 .. x.high:
  x[i] = i.float64
  y1[i] = sin(i.float64) * 100
  y2[i] = cos(i.float64) / 100

let
  t1 = Trace[float64](mode: PlotMode.Lines, `type`: PlotType.Scatter, ys: y1,
                      name: "sin*100")
  t2 = Trace[float64](mode: PlotMode.Lines, `type`: PlotType.Scatter, ys: y2,
                      name: "cos/100", yaxis: "y2")
  layout = Layout(title: "multiple axes in nim plotly", width: 1200, height: 400,
                  xaxis: Axis(title: "x"),
                  yaxis: Axis(title: "sin"),
                  yaxis2: Axis(title: "cos", side: PlotSide.Right), autosize: false)

Plot[float64](layout:layout, traces: @[t1, t2]).show()