code: def getDefaultL2Params(self, inputSize, numInputBits):
      
      if numInputBits == 20:
        sampleSizeProximal = 10
        minThresholdProximal = 5
      elif numInputBits == 10:
        sampleSizeProximal = 6
        minThresholdProximal = 3
      else:
        sampleSizeProximal = int(numInputBits * .6)
        minThresholdProximal = int(sampleSizeProximal * .6)
  
      return {
        "inputWidth": inputSize * 16,
        "cellCount": 4096,
        "sdrSize": 40,
        "synPermProximalInc": 0.1,
        "synPermProximalDec": 0.001,
        "initialProximalPermanence": 0.6,
        "minThresholdProximal": minThresholdProximal,
        "sampleSizeProximal": sampleSizeProximal,
        "connectedPermanenceProximal": 0.5,
        "synPermDistalInc": 0.1,
        "synPermDistalDec": 0.001,
        "initialDistalPermanence": 0.41,
        "activationThresholdDistal": 13,
        "sampleSizeDistal": 20,
        "connectedPermanenceDistal": 0.5,
        "seed": self.seed,
        "learningMode": True,
      }
docs: Returns a good default set of parameters to use in the L2 region.