<div dir="ltr"><div class="gmail_default" style="font-size:small">Alexa,</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">It sounds like your PATH environment variable may not be set up correctly.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">Did you set NCARG_ROOT to the parent directory of where you installed NCL, and then add $NCARG_ROOT/bin to your PATH environment variable described at:</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default"><a href="https://www.ncl.ucar.edu/Download/install.shtml#SetNCARG_ROOT">https://www.ncl.ucar.edu/Download/install.shtml#SetNCARG_ROOT</a></div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">You can verify whether NCARG_ROOT is set correctly by typing, from a UNIX terminal window:</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">env | grep NCARG</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">Then, if NCARG_ROOT looks correct, you can test if $NCARG_ROOT/bin is on your search path by typing:</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">echo $PATH</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">Note that you won't literally see "$NCARG_ROOT/bin" in $PATH. $NCARG_ROOT will be replaced with whatever directory you installed NCL to, for example, "/usr/local/ncl-6.4.0", meaning you should see "/usr/local/ncl-6.4.0/bin" show up in $PATH.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">--Mary</div><div class="gmail_default" style="font-size:small"><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sat, Jan 13, 2018 at 8:06 PM, Alexa Daly via ncl-install <span dir="ltr"><<a href="mailto:ncl-install@ucar.edu" target="_blank">ncl-install@ucar.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:12pt;font-family:Cambria">Hi!</p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:12pt;font-family:Cambria"> </p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:12pt;font-family:Cambria">I’m trying to install NCL/NCAR Graphics from the precompiled
library on a Mac (OSX 10.11). I’ve followed the steps on <a href="https://www.ncl.ucar.edu/Download/install.shtml%23TestNCL" style="color:blue;text-decoration:underline" target="_blank">https://www.ncl.ucar.edu/<wbr>Download/install.shtml#TestNCL</a>
this webpage.<span> </span>On the “Test your
NCL/NCARG installation step I just get “ng4ex: command not found”. <span> </span>I’m sure I’m doing something wrong, but do you
have any way of helping walk me through this? I’m not used to installing things
this way!</p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:12pt;font-family:Cambria"> </p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:12pt;font-family:Cambria">Thanks for your help,</p>
<p class="MsoNormal" style="margin:0in 0in 0.0001pt;font-size:12pt;font-family:Cambria">Alexa </p>
</div>
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