[ncl-talk] Attaching plots along the Y axis

[Salack Seyni]

​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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