小编CKC*_*KCK的帖子

I am running ubuntu 15.10 and I have python 3 installed. But I don't have pip3 installed

我尝试使用以下方法安装 pip3：

sudo apt-get install python3-pip

但我收到以下错误：

toshiba@toshiba-Satellite-Z930:~/Desktop/Telethon-master$ sudo apt-get install python3-pip
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
  gyp javascript-common libc-ares-dev libc-ares2 libjs-inherits libjs-jquery libjs-node-uuid libjs-underscore libssl-dev
  libssl-doc libv8-3.14-dev libv8-3.14.5 node-abbrev node-ansi node-ansi-color-table node-archy node-async node-block-stream
  node-combined-stream node-cookie-jar node-delayed-stream node-forever-agent node-form-data node-fstream
  node-fstream-ignore node-github-url-from-git node-glob node-graceful-fs node-gyp …

        for {set count 0} {$count<$num_of_UEs} { incr count } {
            puts $count
            set tcp$count [new Agent/TCP]
            #$tcp$count set fid_ $count
            #$tcp$count set prio_ 2

    }

我的问题在于线路#$tcp$count set fid_ $count 当我尝试执行它时它说

 can't read "tcp": no such variable
    while executing
"$tcp$count set fid_ $count"
    ("for" body line 4)
    invoked from within
"for {set count 0} {$count<$num_of_UEs} { incr count } {
                                puts $count
                                set tcp$count [new Agent/TCP]
                                $tcp$count set fid_ $count
                                $tcp$coun..."

它说无法读取tcp,它不应该读取tcp它应该在第一次迭代中读取为tcp0而在第二次迭代中读取tcp1,依此类推.我究竟做错了什么？

谢谢

编辑:

我尝试使用数组,感谢TIP.它适用于大多数部分,但在我执行此操作时的一个特定情况:

    for {set count 0} {$count<$num_of_UEs} …

我想实现以下内容:

for (( i=1; i<=sim_users; i++))
do
   value[$i] = $RANDOM
done

为什么不这样做？