Drawing a 2D graph

Simon Krichak shimon at CYCLONE.TAU.AC.IL
Wed Dec 20 02:57:50 EST 2006


Hello,



Thank you. It works. I have a further question. Using the tloop I am able now to obtain a precip graph with the time variable varying from 1 to 120. This is not exactly I need however - my intention is to draw a graph with the seasonal (say DJF) precipitation over the area selected. How this may be done?

Simon 
 



  ----- Original Message ----- 
  From: Jennifer M. Adams 
  To: GRADSUSR at LIST.CINECA.IT 
  Sent: Tuesday, December 19, 2006 2:03 PM
  Subject: Re: Drawing a 2D graph


  Simon,
  Use tloop(aave()) to get a time series of an area average. There are examples in the documentation of tloop.
  Jennifer

  try:

  define new_var=tloop(aave(.....))
  d new_var
  or simply

  d tloop(aave(.....))

  Regards,

  Mahakur





  On Dec 19, 2006, at 3:54 AM, Simon Krichak wrote:


    Hello,

    I want to draw a graph with time variation of area averaged seasonal precipitation over a region based on monthly mean gridded data available from a ten year global dataset.  
    Application of the aave function allows me to compute 10 area averaged values with the seasonal precipitation which I see on the display. My aim is to obtain a 2D graph however.   
    How this may be done using GrADS?

    Thanks,
    Simon   


    Simon Krichak





  Jennifer M. Adams
  IGES/COLA
  4041 Powder Mill Road, Suite 302
  Beltsville, MD 20705
  jma at cola.iges.org








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