使用python中出现的错误统计,python错误,1, unsuppo
使用python中出现的错误统计,python错误,1, unsuppo
1, unsupported operand type(s) for /: ‘map‘ and ‘int‘
机器学习实战 PCA程序
Traceback (most recent call last): File "<ipython-input-29-808c65c1265e>", line 1, in <module> lowDMat,reconMat=pca.pca(dataMat,1) File "I:\python\PCA\pca.py", line 15, in pca meanVals = mean(dataMat, axis=0)
解决办法:
2 ,TypeError: ufunc ‘isnan‘ not supported for the input types, and the inputs could not be safely coerced to any supported types according to the casting rule ‘‘safe‘‘
Traceback (most recent call last): File "<ipython-input-17-945c872e5152>", line 1, in <module> dataMat=pca.replaceNanWithMean() File "I:\python\PCA\pca.py", line 59, in replaceNanWithMean meanVal = mean(datMat[nonzero(~isnan(datMat[:,i].A))[0],i])TypeError: ufunc ‘isnan‘ not supported for the input types, and the inputs could not be
safely coerced to any supported types according to the casting rule ‘‘safe‘‘
使用python中出现的错误统计
相关内容
- Python2.6升级2.7,python2.7,linux自带的py
- Python3实现短信轰炸机,,短信轰炸机的基本原理
- python注释及命名规范,,注释这是多行注释""
- Python Ethical Hacking - DNS Spoofing,,What is DN
- python构建 城市和省份字典 的实例应用,,1. 首先导入数
- Python调用:‘get_column_letter‘错误,,在学习《Python
- python学习之-propetry装饰器,,propetry是一
- python 读取blob,, fo
- Python数据挖掘—分类—随机森林,,概念随机森林(Ran
- Ubuntu更新python3.5到python3.7,,一 下载wget h
评论关闭