class_docstr: Specifies the properties for a set of date ticks and computes ticks
  within a given utc timestamp range 
class_docstr_tok: ["Specifies","the","properties","for","a","set","of","date","ticks","and","computes","ticks","within","a","given","utc","timestamp","range"]
code: def skipFactor(self, minSpc):
      if self.autoSkip is None or minSpc < self.spacing:
          return 1
      factors = np.array(self.autoSkip, dtype=np.float64)
      while True:
          for f in factors:
              spc = self.spacing * f
              if spc > minSpc:
                  return int(f)
          factors *= 10
  
imports: import sys
  import time
  from collections import OrderedDict
  from datetime import datetime, timedelta, timezone
  import numpy
  from .AxisItem import AxisItem
label_desc: Use image node_id 3 for calling the TickSpec obj's underlying member method code with example usage: obj.skipFactor(minSpc) and returns: int, int