code: def scale(mic):
      return -sqrt(log(mic * 1e4)) + (micmin + micmax)
  
imports: from numpy import arange, array, cos, log, pi, sin, sqrt
  from bokeh.models import ColumnDataSource, Legend, LegendItem
  from bokeh.plotting import figure, show
  from bokeh.sampledata.antibiotics import data
label_desc: Use image node_id 1 for calling a global function with example usage: scale(mic) and returns: unknown