macOS Gnuplot

[ellie:)]

Hi there, I just installed gnuplot this morning and everything went well. However, when I try to use it again at night.. It is GONE..
I don't know why.. and when I tried to type " sudo port install gnuplot"
it says "sudo: port: command not found" .

 

[seepel]

Maybe /opt/local/bin isn't making it into your path for some reason?

echo $PATH

Here's mine

/Users/myusername/bin:/local/bin:/opt/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/X11/bin

You can see /opt/local/bin is the third one. You could also try

ls /opt/local/bin

to see if port is in there. And finally you could also run it with the full path

/opt/local/bin/port install gnuplot

 

[ellie:)]

After typing "echo $PATH"
this is the thing I got -> "/bin:/sbin:/usr/bin:/usr/sbin "