:ҪPingǷܺĿͨ

ʽ:
[passIP , passInfo , noPassIP] = Ping(IP , timeout , threadCount)
[passIP , passInfo , noPassIP] = Ping(IP , timeout)
[passIP , passInfo , noPassIP] = Ping(IP)

IP         :ַ洢һIPַ
timeout    :ĳʱʱ(ms)
threadCount:ִе߳,ĬΪ32

passIP  :ַ洢ͨIPַ,ûеĻؿ
passInfo:ַ洢ͨϢ,ҪַԼʱ(ms),ûеĻؿ
noPassIP:ַ洢δͨIPַ,ûеĻؿ


:

ips = "www.baidu.com,www.sogou.com";
ip =SymVectorSplit(ips,",");
[passIP , passInfo , noPassIP] = Ping(IP)//سõ½,www.baidu.com180.97.33.108ʱ35ms
passip = 
"www.baidu.com"
"www.sogou.com"
passinfo = 
"180.97.33.108,35"
"183.36.114.45,40"
nopassip = 
""
