cdms2.grid

lookupArray(ar, value)[source]

Lookup value in array ar.

Parameters
arInput array
valueValue to search
Returns
index:
  • ar is monotonically increasing.

  • value <= ar[index], index==0..len(ar)-1
    • value > ar[index], index==len(ar)

    • ar is monotonically decreasing:
      • value >= ar[index], index==0..len(ar)-1

      • value < ar[index], index==len(ar)