[ncl-talk] Error in NCL sample script: Undefined identifier (regline_stats)

Barry Lynn barry.h.lynn at gmail.com
Mon Oct 23 00:37:59 MDT 2017


Hi:

I assume that you need to update your NCL to a more recent version.

If you want me to be sure, please tell me where to download the input file
and I will try it on my computer.

Barry

On Mon, Oct 23, 2017 at 9:19 AM, Angela Wyss <angela.wyss at monash.edu> wrote:

> Hello everybody,
>
> I’m trying to run a sample regression script from the NCL pace (
> https://www.ncl.ucar.edu/Applications/Scripts/regress_3.ncl) I’m using
> the assigned data (air.sig995.mon.mean.nc).
> I have the 6.1.2 version of NCL and I loaded the following commands:
> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"
> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/contributed.ncl"
> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/shea_util.ncl”
>
> The script works fine until the line where it’s supposed to perform the
> linear regression:  rc = regline_stats(year, xavg).
> Here I get the error message:* "fatal:Undefined identifier:
> (regline_stats) is undefined, can't continue”*
>
> Does anyone have an idea how I can run the* regline_stats *command? It
> does’t seem to be loaded. Since I'm using a NCL sample script I'm assuming
> it has nothing do with the code itself.
>
>
> Cheers,
> Angie
>
>
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-- 
Barry H. Lynn, Ph.D
Senior Lecturer,
The Institute of the Earth Science,
The Hebrew University of Jerusalem,
Givat Ram, Jerusalem 91904, Israel
Tel: 972 547 231 170
Fax: (972)-25662581

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