anchor.diff: +// Copyright 2015
  +// 
  +// Licensed under the Apache License, Version 2.0 (the "License");
  +// you may not use this file except in compliance with the License.
  +// You may obtain a copy of the License at
  +// 
  +// http://www.apache.org/licenses/LICENSE-2.0
  +// 
  +// Unless required by applicable law or agreed to in writing, software
  +// distributed under the License is distributed on an "AS IS" BASIS,
  +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  +// See the License for the specific language governing permissions and
  +// limitations under the License.
  +    
  +:version:  0.4.1
  +
   NLP Based Analysis of Literary Texts (M 5.2.3)
   ==============================================
   
  
positive.code: The following R-code will *extract the desired features* from the
  CSV-files and store them in a Stylo-accessible way.
  
  [source, r]
  ----
  # Extract file names
  files = list.files(pattern = "*.csv")
  
negative.code: the working directory can be changed using the "setwd()" command in the
  R console, like in
  
  [source, python]
  ----
  setwd("~/DKPro/")
  ----
  