original_docstring: Performs a Prewitt edge-detection filter on an image.
  
          Keyword arguments:
  
          i -- Input raster file. 
          output -- Output raster file. 
          clip -- Optional amount to clip the distribution tails by, in percent. 
          callback -- Custom functon for handling tool text outputs.
          
docstring: Performs a Prewitt edge-detection filter on an image.
  Keyword arguments.
  
  - Input raster file.
  output -- Output raster file.
  clip -- Optional amount to clip the distribution tails by, in percent.
  callback -- Custom functon for handling tool text outputs.
docstring_tokens: Performs a Prewitt edge - detection filter on an image . Keyword arguments . - Input raster file . output -- Output raster file . clip -- Optional amount to clip the distribution tails by in percent . callback -- Custom functon for handling tool text outputs .
code: def prewitt_filter(self, i, output, clip=0.0, callback=default_callback):
          """Performs a Prewitt edge-detection filter on an image.
  
          Keyword arguments:
  
          i -- Input raster file. 
          output -- Output raster file. 
          clip -- Optional amount to clip the distribution tails by, in percent. 
          callback -- Custom functon for handling tool text outputs.
          """
          args = []
          args.append("--input='{}'".format(i))
          args.append("--output='{}'".format(output))
          args.append("--clip={}".format(clip))
          return self.run_tool('prewitt_filter', args, callback)
code_tokens: def prewitt_filter ( self , i , output , clip = 0.0 , callback = default_callback ) : args = [ ] args . append ( "--input='{}'" . format ( i ) ) args . append ( "--output='{}'" . format ( output ) ) args . append ( "--clip={}" . format ( clip ) ) return self . run_tool ( 'prewitt_filter' , args , callback )
short_docstring: Performs a Prewitt edge-detection filter on an image.
short_docstring_tokens: Performs a Prewitt edge - detection filter on an image .
comment: """Performs a Prewitt edge-detection filter on an image.
  
          Keyword arguments:
  
          i -- Input raster file. 
          output -- Output raster file. 
          clip -- Optional amount to clip the distribution tails by, in percent. 
          callback -- Custom functon for handling tool text outputs.
          """