个回答

• 慕田峪7388993

  2017-10-10 15:31:40

  文件放的位置有要求嘛？报错，文件找不到。。

  0

• 只是疯狂只是野

  2017-05-21 19:47:10

  找到了，把下面的数据放到一个txt文件中，再把后缀改为.csv就能用了

  5.1,3.5,1.4,0.2,Iris-setosa

  4.9,3.0,1.4,0.2,Iris-setosa

  4.7,3.2,1.3,0.2,Iris-setosa

  4.6,3.1,1.5,0.2,Iris-setosa

  5.0,3.6,1.4,0.2,Iris-setosa

  5.4,3.9,1.7,0.4,Iris-setosa

  4.6,3.4,1.4,0.3,Iris-setosa

  5.0,3.4,1.5,0.2,Iris-setosa

  4.4,2.9,1.4,0.2,Iris-setosa

  4.9,3.1,1.5,0.1,Iris-setosa

  5.4,3.7,1.5,0.2,Iris-setosa

  4.8,3.4,1.6,0.2,Iris-setosa

  4.8,3.0,1.4,0.1,Iris-setosa

  4.3,3.0,1.1,0.1,Iris-setosa

  5.8,4.0,1.2,0.2,Iris-setosa

  5.7,4.4,1.5,0.4,Iris-setosa

  5.4,3.9,1.3,0.4,Iris-setosa

  5.1,3.5,1.4,0.3,Iris-setosa

  5.7,3.8,1.7,0.3,Iris-setosa

  5.1,3.8,1.5,0.3,Iris-setosa

  5.4,3.4,1.7,0.2,Iris-setosa

  5.1,3.7,1.5,0.4,Iris-setosa

  4.6,3.6,1.0,0.2,Iris-setosa

  5.1,3.3,1.7,0.5,Iris-setosa

  4.8,3.4,1.9,0.2,Iris-setosa

  5.0,3.0,1.6,0.2,Iris-setosa

  5.0,3.4,1.6,0.4,Iris-setosa

  5.2,3.5,1.5,0.2,Iris-setosa

  5.2,3.4,1.4,0.2,Iris-setosa

  4.7,3.2,1.6,0.2,Iris-setosa

  4.8,3.1,1.6,0.2,Iris-setosa

  5.4,3.4,1.5,0.4,Iris-setosa

  5.2,4.1,1.5,0.1,Iris-setosa

  5.5,4.2,1.4,0.2,Iris-setosa

  4.9,3.1,1.5,0.1,Iris-setosa

  5.0,3.2,1.2,0.2,Iris-setosa

  5.5,3.5,1.3,0.2,Iris-setosa

  4.9,3.1,1.5,0.1,Iris-setosa

  4.4,3.0,1.3,0.2,Iris-setosa

  5.1,3.4,1.5,0.2,Iris-setosa

  5.0,3.5,1.3,0.3,Iris-setosa

  4.5,2.3,1.3,0.3,Iris-setosa

  4.4,3.2,1.3,0.2,Iris-setosa

  5.0,3.5,1.6,0.6,Iris-setosa

  5.1,3.8,1.9,0.4,Iris-setosa

  4.8,3.0,1.4,0.3,Iris-setosa

  5.1,3.8,1.6,0.2,Iris-setosa

  4.6,3.2,1.4,0.2,Iris-setosa

  5.3,3.7,1.5,0.2,Iris-setosa

  5.0,3.3,1.4,0.2,Iris-setosa

  7.0,3.2,4.7,1.4,Iris-versicolor

  6.4,3.2,4.5,1.5,Iris-versicolor

  6.9,3.1,4.9,1.5,Iris-versicolor

  5.5,2.3,4.0,1.3,Iris-versicolor

  6.5,2.8,4.6,1.5,Iris-versicolor

  5.7,2.8,4.5,1.3,Iris-versicolor

  6.3,3.3,4.7,1.6,Iris-versicolor

  4.9,2.4,3.3,1.0,Iris-versicolor

  6.6,2.9,4.6,1.3,Iris-versicolor

  5.2,2.7,3.9,1.4,Iris-versicolor

  5.0,2.0,3.5,1.0,Iris-versicolor

  5.9,3.0,4.2,1.5,Iris-versicolor

  6.0,2.2,4.0,1.0,Iris-versicolor

  6.1,2.9,4.7,1.4,Iris-versicolor

  5.6,2.9,3.6,1.3,Iris-versicolor

  6.7,3.1,4.4,1.4,Iris-versicolor

  5.6,3.0,4.5,1.5,Iris-versicolor

  5.8,2.7,4.1,1.0,Iris-versicolor

  6.2,2.2,4.5,1.5,Iris-versicolor

  5.6,2.5,3.9,1.1,Iris-versicolor

  5.9,3.2,4.8,1.8,Iris-versicolor

  6.1,2.8,4.0,1.3,Iris-versicolor

  6.3,2.5,4.9,1.5,Iris-versicolor

  6.1,2.8,4.7,1.2,Iris-versicolor

  6.4,2.9,4.3,1.3,Iris-versicolor

  6.6,3.0,4.4,1.4,Iris-versicolor

  6.8,2.8,4.8,1.4,Iris-versicolor

  6.7,3.0,5.0,1.7,Iris-versicolor

  6.0,2.9,4.5,1.5,Iris-versicolor

  5.7,2.6,3.5,1.0,Iris-versicolor

  5.5,2.4,3.8,1.1,Iris-versicolor

  5.5,2.4,3.7,1.0,Iris-versicolor

  5.8,2.7,3.9,1.2,Iris-versicolor

  6.0,2.7,5.1,1.6,Iris-versicolor

  5.4,3.0,4.5,1.5,Iris-versicolor

  6.0,3.4,4.5,1.6,Iris-versicolor

  6.7,3.1,4.7,1.5,Iris-versicolor

  6.3,2.3,4.4,1.3,Iris-versicolor

  5.6,3.0,4.1,1.3,Iris-versicolor

  5.5,2.5,4.0,1.3,Iris-versicolor

  5.5,2.6,4.4,1.2,Iris-versicolor

  6.1,3.0,4.6,1.4,Iris-versicolor

  5.8,2.6,4.0,1.2,Iris-versicolor

  5.0,2.3,3.3,1.0,Iris-versicolor

  5.6,2.7,4.2,1.3,Iris-versicolor

  5.7,3.0,4.2,1.2,Iris-versicolor

  5.7,2.9,4.2,1.3,Iris-versicolor

  6.2,2.9,4.3,1.3,Iris-versicolor

  5.1,2.5,3.0,1.1,Iris-versicolor

  5.7,2.8,4.1,1.3,Iris-versicolor

  6.3,3.3,6.0,2.5,Iris-virginica

  5.8,2.7,5.1,1.9,Iris-virginica

  7.1,3.0,5.9,2.1,Iris-virginica

  6.3,2.9,5.6,1.8,Iris-virginica

  6.5,3.0,5.8,2.2,Iris-virginica

  7.6,3.0,6.6,2.1,Iris-virginica

  4.9,2.5,4.5,1.7,Iris-virginica

  7.3,2.9,6.3,1.8,Iris-virginica

  6.7,2.5,5.8,1.8,Iris-virginica

  7.2,3.6,6.1,2.5,Iris-virginica

  6.5,3.2,5.1,2.0,Iris-virginica

  6.4,2.7,5.3,1.9,Iris-virginica

  6.8,3.0,5.5,2.1,Iris-virginica

  5.7,2.5,5.0,2.0,Iris-virginica

  5.8,2.8,5.1,2.4,Iris-virginica

  6.4,3.2,5.3,2.3,Iris-virginica

  6.5,3.0,5.5,1.8,Iris-virginica

  7.7,3.8,6.7,2.2,Iris-virginica

  7.7,2.6,6.9,2.3,Iris-virginica

  6.0,2.2,5.0,1.5,Iris-virginica

  6.9,3.2,5.7,2.3,Iris-virginica

  5.6,2.8,4.9,2.0,Iris-virginica

  7.7,2.8,6.7,2.0,Iris-virginica

  6.3,2.7,4.9,1.8,Iris-virginica

  6.7,3.3,5.7,2.1,Iris-virginica

  7.2,3.2,6.0,1.8,Iris-virginica

  6.2,2.8,4.8,1.8,Iris-virginica

  6.1,3.0,4.9,1.8,Iris-virginica

  6.4,2.8,5.6,2.1,Iris-virginica

  7.2,3.0,5.8,1.6,Iris-virginica

  7.4,2.8,6.1,1.9,Iris-virginica

  7.9,3.8,6.4,2.0,Iris-virginica

  6.4,2.8,5.6,2.2,Iris-virginica

  6.3,2.8,5.1,1.5,Iris-virginica

  6.1,2.6,5.6,1.4,Iris-virginica

  7.7,3.0,6.1,2.3,Iris-virginica

  6.3,3.4,5.6,2.4,Iris-virginica

  6.4,3.1,5.5,1.8,Iris-virginica

  6.0,3.0,4.8,1.8,Iris-virginica

  6.9,3.1,5.4,2.1,Iris-virginica

  6.7,3.1,5.6,2.4,Iris-virginica

  6.9,3.1,5.1,2.3,Iris-virginica

  5.8,2.7,5.1,1.9,Iris-virginica

  6.8,3.2,5.9,2.3,Iris-virginica

  6.7,3.3,5.7,2.5,Iris-virginica

  6.7,3.0,5.2,2.3,Iris-virginica

  6.3,2.5,5.0,1.9,Iris-virginica

  6.5,3.0,5.2,2.0,Iris-virginica

  6.2,3.4,5.4,2.3,Iris-virginica

  5.9,3.0,5.1,1.8,Iris-virginica

  
  

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