parameters: (self, values)
return_statement: return np.log(values[0])
docstring: Returns the elementwise natural log of x.
docstring_summary: Returns the elementwise natural log of x.
docstring_tokens: Returns the elementwise natural log of x .
function: def numeric(self, values):
          """Returns the elementwise natural log of x.
          """
          return np.log(values[0])
function_tokens: def numeric ( self , values ) : return np . log ( values [ 0 ] )