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Linux的脚本需要放在/usr/local/bin目录下[xiaoqiu@s150 /usr/local/bin]$ sudo touch xcall.sh[sudo] password for xiaoqiu:Sorry, try again.[sudo] pas... 阅读全文
posted @ 2017-12-26 22:23
crr121
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Linux的脚本需要放在/usr/local/bin目录下[xiaoqiu@s150 /usr/local/bin]$ sudo touch xcall.sh[sudo] password for xiaoqiu:Sorry, try again.[sudo] pas... 阅读全文
posted @ 2017-12-26 22:23
crr121
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File "E:\Python36\regtree.py", line 45, in chooseBestSplit if len(set(dataSet[:,-1].T.tolist()[0])) == 1: #exit cond 1TypeError: l... 阅读全文
posted @ 2017-12-26 17:11
crr121
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File "E:\Python36\regtree.py", line 45, in chooseBestSplit if len(set(dataSet[:,-1].T.tolist()[0])) == 1: #exit cond 1TypeError: l... 阅读全文
posted @ 2017-12-26 17:11
crr121
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矩阵转列表>>> testMatmatrix([[ 1., 0., 0., 0.], [ 0., 1., 0., 0.], [ 0., 0., 1., 0.], [ 0., 0., 0., 1.]])>... 阅读全文
posted @ 2017-12-26 15:05
crr121
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矩阵转列表>>> testMatmatrix([[ 1., 0., 0., 0.], [ 0., 1., 0., 0.], [ 0., 0., 1., 0.], [ 0., 0., 0., 1.]])>... 阅读全文
posted @ 2017-12-26 15:05
crr121
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根据某列值进行样本的分类'''dataSet:数据集feature:待划分的特征value:对应的特征值'''def binSplitDataSet(dataSet, feature, value): #dataSet[:,feature]取出该列特征值 ... 阅读全文
posted @ 2017-12-26 11:34
crr121
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摘要:
根据某列值进行样本的分类'''dataSet:数据集feature:待划分的特征value:对应的特征值'''def binSplitDataSet(dataSet, feature, value): #dataSet[:,feature]取出该列特征值 ... 阅读全文
posted @ 2017-12-26 11:34
crr121
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