




# Imports
import numpy as np






class  _lowerCAmelCase     :

      def __init__(   self      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None		):
        self.set_matricies(red=UpperCAmelCase_      ,				green=UpperCAmelCase_      ,				blue=UpperCAmelCase_      ,				red_edge=UpperCAmelCase_      ,				nir=UpperCAmelCase_		)

      def 	__magic_name__(   self      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None		):
        if red is not None:
          lowerCAmelCase__				:  Optional[Any]		       =     red
        if green is not None:
          lowerCAmelCase__				:  Tuple		       =     green
        if blue is not None:
          lowerCAmelCase__				:  List[str]		       =     blue
        if red_edge is not None:
          lowerCAmelCase__				:  List[str]		       =     red_edge
        if nir is not None:
          lowerCAmelCase__				:  Tuple		       =     nir
        return True

      def 	__magic_name__(   self      ,				__UpperCAmelCase=""      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None		):
        self.set_matricies(red=UpperCAmelCase_      ,				green=UpperCAmelCase_      ,				blue=UpperCAmelCase_      ,				red_edge=UpperCAmelCase_      ,				nir=UpperCAmelCase_		)
        lowerCAmelCase__				:  Optional[int]		       =     {
            '''ARVI2''': self.arvaa,
            '''CCCI''': self.ccci,
            '''CVI''': self.cvi,
            '''GLI''': self.gli,
            '''NDVI''': self.ndvi,
            '''BNDVI''': self.bndvi,
            '''redEdgeNDVI''': self.red_edge_ndvi,
            '''GNDVI''': self.gndvi,
            '''GBNDVI''': self.gbndvi,
            '''GRNDVI''': self.grndvi,
            '''RBNDVI''': self.rbndvi,
            '''PNDVI''': self.pndvi,
            '''ATSAVI''': self.atsavi,
            '''BWDRVI''': self.bwdrvi,
            '''CIgreen''': self.ci_green,
            '''CIrededge''': self.ci_rededge,
            '''CI''': self.ci,
            '''CTVI''': self.ctvi,
            '''GDVI''': self.gdvi,
            '''EVI''': self.evi,
            '''GEMI''': self.gemi,
            '''GOSAVI''': self.gosavi,
            '''GSAVI''': self.gsavi,
            '''Hue''': self.hue,
            '''IVI''': self.ivi,
            '''IPVI''': self.ipvi,
            '''I''': self.i,
            '''RVI''': self.rvi,
            '''MRVI''': self.mrvi,
            '''MSAVI''': self.m_savi,
            '''NormG''': self.norm_g,
            '''NormNIR''': self.norm_nir,
            '''NormR''': self.norm_r,
            '''NGRDI''': self.ngrdi,
            '''RI''': self.ri,
            '''S''': self.s,
            '''IF''': self._if,
            '''DVI''': self.dvi,
            '''TVI''': self.tvi,
            '''NDRE''': self.ndre,
        }

        try:
          return funcs[index]()
        except KeyError:
          print('''Index not in the list!'''		)
          return False

      def 	__magic_name__(   self		):
        return -0.18 + (1.17 * ((self.nir - self.red) / (self.nir + self.red)))

      def 	__magic_name__(   self		):
        return ((self.nir - self.redEdge) / (self.nir + self.redEdge)) / (
            (self.nir - self.red) / (self.nir + self.red)
        )

      def 	__magic_name__(   self		):
        return self.nir * (self.red / (self.green**2))

      def 	__magic_name__(   self		):
        return (2 * self.green - self.red - self.blue) / (
            2 * self.green + self.red + self.blue
        )

      def 	__magic_name__(   self		):
        return (self.nir - self.red) / (self.nir + self.red)

      def 	__magic_name__(   self		):
        return (self.nir - self.blue) / (self.nir + self.blue)

      def 	__magic_name__(   self		):
        return (self.redEdge - self.red) / (self.redEdge + self.red)

      def 	__magic_name__(   self		):
        return (self.nir - self.green) / (self.nir + self.green)

      def 	__magic_name__(   self		):
        return (self.nir - (self.green + self.blue)) / (
            self.nir + (self.green + self.blue)
        )

      def 	__magic_name__(   self		):
        return (self.nir - (self.green + self.red)) / (
            self.nir + (self.green + self.red)
        )

      def 	__magic_name__(   self		):
        return (self.nir - (self.blue + self.red)) / (self.nir + (self.blue + self.red))

      def 	__magic_name__(   self		):
        return (self.nir - (self.green + self.red + self.blue)) / (
            self.nir + (self.green + self.red + self.blue)
        )

      def 	__magic_name__(   self      ,				__UpperCAmelCase=0.08      ,				__UpperCAmelCase=1.22      ,				__UpperCAmelCase=0.03		):
        return a * (
            (self.nir - a * self.red - b)
            / (a * self.nir + self.red - a * b + x * (1 + a**2))
        )

      def 	__magic_name__(   self		):
        return (0.1 * self.nir - self.blue) / (0.1 * self.nir + self.blue)

      def 	__magic_name__(   self		):
        return (self.nir / self.green) - 1

      def 	__magic_name__(   self		):
        return (self.nir / self.redEdge) - 1

      def 	__magic_name__(   self		):
        return (self.red - self.blue) / self.red

      def 	__magic_name__(   self		):
        lowerCAmelCase__				:  Tuple		       =     self.ndvi()
        return ((ndvi + 0.5) / (abs(ndvi + 0.5		))) * (abs(ndvi + 0.5		) ** (1 / 2))

      def 	__magic_name__(   self		):
        return self.nir - self.green

      def 	__magic_name__(   self		):
        return 2.5 * (
            (self.nir - self.red) / (self.nir + 6 * self.red - 7.5 * self.blue + 1)
        )

      def 	__magic_name__(   self		):
        lowerCAmelCase__				:  List[str]		       =     (2 * (self.nir**2 - self.red**2) + 1.5 * self.nir + 0.5 * self.red) / (
            self.nir + self.red + 0.5
        )
        return n * (1 - 0.25 * n) - (self.red - 0.125) / (1 - self.red)

      def 	__magic_name__(   self      ,				__UpperCAmelCase=0.16		):
        return (self.nir - self.green) / (self.nir + self.green + y)

      def 	__magic_name__(   self      ,				__UpperCAmelCase=0.5		):
        return ((self.nir - self.green) / (self.nir + self.green + n)) * (1 + n)

      def 	__magic_name__(   self		):
        return np.arctan(
            ((2 * self.red - self.green - self.blue) / 30.5) * (self.green - self.blue)		)

      def 	__magic_name__(   self      ,				__UpperCAmelCase=None      ,				__UpperCAmelCase=None		):
        return (self.nir - b) / (a * self.red)

      def 	__magic_name__(   self		):
        return (self.nir / ((self.nir + self.red) / 2)) * (self.ndvi() + 1)

      def 	__magic_name__(   self		):
        return (self.red + self.green + self.blue) / 30.5

      def 	__magic_name__(   self		):
        return self.nir / self.red

      def 	__magic_name__(   self		):
        return (self.rvi() - 1) / (self.rvi() + 1)

      def 	__magic_name__(   self		):
        return (
            (2 * self.nir + 1)
            - ((2 * self.nir + 1) ** 2 - 8 * (self.nir - self.red)) ** (1 / 2)
        ) / 2

      def 	__magic_name__(   self		):
        return self.green / (self.nir + self.red + self.green)

      def 	__magic_name__(   self		):
        return self.nir / (self.nir + self.red + self.green)

      def 	__magic_name__(   self		):
        return self.red / (self.nir + self.red + self.green)

      def 	__magic_name__(   self		):
        return (self.green - self.red) / (self.green + self.red)

      def 	__magic_name__(   self		):
        return (self.red - self.green) / (self.red + self.green)

      def 	__magic_name__(   self		):
        lowerCAmelCase__				:  Tuple		       =     np.max([np.max(self.red		), np.max(self.green		), np.max(self.blue		)]		)
        lowerCAmelCase__				:  List[Any]		       =     np.min([np.min(self.red		), np.min(self.green		), np.min(self.blue		)]		)
        return (max_value - min_value) / max_value

      def 	__magic_name__(   self		):
        return (2 * self.red - self.green - self.blue) / (self.green - self.blue)

      def 	__magic_name__(   self		):
        return self.nir / self.red

      def 	__magic_name__(   self		):
        return (self.ndvi() + 0.5) ** (1 / 2)







      def 	__magic_name__(   self		):
        return (self.nir - self.redEdge) / (self.nir + self.redEdge)







def      __lowerCAmelCase			(					UpperCamelCase      )     ->	bool:
  if not isinstance(UpperCamelCase	,      UpperCamelCase      ):
    raise ValueError('''Input series is not valid, valid series - [2, 4, 6]'''      )
  if len(UpperCamelCase      ) == 0:
    raise ValueError('''Input list must be a non empty list'''      )
  if len(UpperCamelCase      ) == 1:
    return True
  lowerCAmelCase__				:  Tuple		       =     series[1] - series[0]
  for index in range(len(UpperCamelCase      ) - 1      ):
    if series[index + 1] - series[index] != common_diff:
      return False
  return True



def      __lowerCAmelCase			(					UpperCamelCase      )     ->	float:
  if not isinstance(UpperCamelCase	,      UpperCamelCase      ):
    raise ValueError('''Input series is not valid, valid series - [2, 4, 6]'''      )
  if len(UpperCamelCase      ) == 0:
    raise ValueError('''Input list must be a non empty list'''      )
  lowerCAmelCase__				:  int		       =     0
  for val in series:
    answer += val
  return answer / len(UpperCamelCase      )


if __name__ == "__main__":
     import doctest

     doctest.testmod()

