打开macOS控制台并查看系统日志,我遇到了这样的错误消息,该错误消息一直在无限期地重复:com.apple.xpc.launchd[1] (com.macpaw.CleanMyMac4.HealthMonitorPushing respawn out by 10 seconds.
com.apple.xpc.launchd[1] (com
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<strong>CleanMyMacSporting a range of ingenious new features, CleanMyMac lets you safely and intelligently scan and cle
numpy as np import math fx = lambda x:math.tan(2*(x-5*math.pi/2))-x dfx = lambdify (x,f.diff(x)) 这就是错误,以前我使用多项式函数时ipython-input-18-e3f579396c41> in <module>