[ncl-talk] Attaching plots along the Y axis

[Adam Phillips]

Hi Seyni​,
I just ran your script here using a NCEP Reanalysis I file I had and it
worked fine. I had to set gsnDraw and gsnFrame = False for each of the two
resource lists to avoid 3 frames being drawn, but even without those
resources the script ran fine. I tested the script in NCL v6.3.0 and
v6.2.1.

If you are running an older version of NCL I recommend you upgrade to
6.3.0. I've attached the plot for reference.

If you have any further issues please respond to the ncl-talk email list.
Adam


On Sat, Aug 29, 2015 at 2:39 PM, Salack Seyni <abutawakalt at gmail.com> wrote:

> ​Dear Folks,
>
> I'm having a hard time to attach two plots. Seperately they're fine but
> attaching then along the Y axis is giving an error message. Do anyone have
> an idea of what is missing here?
>
> ********The program is given below**********
> u_latH1 = u_latH->uwnd(0,0:12,:,0)
> h_u1 = h_u->uwnd(0,0:12,0,0)
>
>
> u_latH1!0 = "la"
> u_latH1!1 = "lev"
> h_u1!0 = "lev"
>
> wks   = gsn_open_wks("ps", "dry_ensoonly_profile" )           ; open
> workstation
>
> ;==============================================
> ; create first plot
> ;=============================================
>
>  res   = True
>  res at tiMainString    = "DtC [strg ENSO]" ; title
>  res at cnLevelSpacingF = 5.0
>  res at gsnContourZeroLineThicknessF = 2.
>  res at gsnContourNegLineDashPattern = 1
>  res at lbLabelAutoStride    = True
>  res at cnLevelSelectionMode = "ManualLevels"
>  res at cnMinLevelValF       = -25.
>  res at cnMaxLevelValF       =  5.
>  res at cnLineLabelsOn       = True
>  res at tmYRMode             = "Automatic"
>
>  base_plot  = gsn_csm_pres_hgt(wks, u_latH1, res )
>
> ;==============================================
> ; create second plot
> ;=============================================
>
>  xyres                   = True
>  xyres at tiMainString      = "Absolute anomaly w.r.t
> 1981-2010"
>  xyres at trYReverse        = True                       ; reverse Y-axis
>  xyres at xyDashPatterns    = 15                         ; choose dash
> patterns
>  xyres at trXMinF         = -2
>  xyres at trXMaxF         = 2
>
>  sec_plot = gsn_csm_xy(wks,h_u1,h_u1&lev,xyres)
>
> ;==============================================
> ;  attach plots
> ;=============================================
>
>   newplot = gsn_attach_plots(base_plot,(/sec_plot/),res,xyres)
>  draw(base_plot)
>  frame(wks)
>
>
> *********The error message*************
> Copyright (C) 1995-2013 - All Rights Reserved
>  University Corporation for Atmospheric Research
>  NCAR Command Language Version 6.1.2
>  The use of this software is governed by a License Agreement.
>  See http://www.ncl.ucar.edu/ for more details.
> warning:NhlGetValues:Error retrieving tmXBLabelFontHeightF
> fatal:["Execute.c":8128]:Execute: Error occurred at or near line 7338 in
> file $NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl
>
> fatal:["Execute.c":8128]:Execute: Error occurred at or near line 63 in
> file uwnd_plot.ncl
>
>
> ​Thank you in advance.
>
> best regards,
>
> Seyni​
>
>
>
> --
> ---
> Dr. Seyni Salack,
> Karlsruhe Institute of Technology (KIT)
> Campus Alpin - Institute of Meteorology and Climate Research (IMK-IFU)
> Ballengasse 19a
> 82467 Garmisch-Partenkirchen, Germany
> Mobile: +49-(0)175-8411934 | Landline: +49-(0)8821-183246 | Skype: sesawu
> Email: seyni.salack at kit.edu / abutawakalt at gmail.com, Twitter: @ssalack
> ---
>
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>


-- 
Adam Phillips
Associate Scientist,  Climate and Global Dynamics Laboratory, NCAR
www.cgd.ucar.edu/staff/asphilli/   303-497-1726

<http://www.cgd.ucar.edu/staff/asphilli>
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