<html>
  <head>
    <meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
  </head>
  <body text="#000000" bgcolor="#FFFFFF">
    <div class="moz-cite-prefix">Dennis,<br>
      <br>
      while looking at gsn_csm_vector, please take look at memory
      issues, Yesterday<br>
      I reported problems that arose between versions 6.1.2 and 6.3.0,
      and have<br>
      been traced to gsn_csm_vector or gsn_csm_streamline. The code and
      the<br>
      data file are rather lengthy, I uploaded  these two files onto<br>
       <a class="moz-txt-link-abbreviated" href="ftp://ftp.cgd.ucar.edu">ftp.cgd.ucar.edu</a>
      as <a class="moz-txt-link-abbreviated"
        href="mailto:lech.lobocki@is.pw.edu.pl">lech.lobocki@is.pw.edu.pl</a><br>
      <br>
      In brief:<br>
      - the whole script executes with no problems by NCL 6.1.2<br>
      - It fails reporting "Segmentation fault" when executed<br>
        by 6.3.0 (tried on two machines, a 4GB PC with Fedora 23<br>
        and a 32GB server with CentOS 7 - both with a binary<br>
        ncl package form fedora/centos repositories.<br>
      - commenting out lines #252 and 254 - where gsn_csm_streamline is
      called<br>
        allows the script to pass.<br>
      <br>
      Lech<br>
      <br>
      <br>
      W dniu 08.06.2016 o 15:29, Dennis Shea pisze:<br>
    </div>
    <blockquote
cite="mid:CAOF1d_4yY9zjOfRBUEsPj=U4S3d6cu5t=G+B=7B9=oNsm89SBg@mail.gmail.com"
      type="cite">
      <div dir="ltr">In my opinion, there is a bug in gsn_csm_vector. I
        will open a ticket.<br>
        <br>
        Try the following.<br>
        <br>
        ;<br>
        ; Generate dummy vector data arrays<br>
        ;<br>
          M  = 30<br>
          N  = 30<br>
          PI = 3.14159<br>
        <br>
          V = 10.0 * cos(onedtond((2.0 * PI / M) *
        ispan(0,M-1,1),(/N,M/)))<br>
          U = 10.0 * cos(onedtond((2.0 * PI / N) *
        ispan(0,N-1,1),(/M,N/)))<br>
          W = sqrt(U^2 +V^2)<br>
        <br>
          wks   = gsn_open_wks ("x11", "vec_test")       <br>
          res                     = True<br>
        <br>
          res@tiMainString         = "Title"<br>
          vector = gsn_csm_vector_scalar(wks,U,V,W,res)<br>
        <br>
          res@lbOrientation =   "vertical"          ; vertical label bar<br>
          vector = gsn_csm_vector_scalar(wks,U,V,W,res)<br>
        <br>
          delete(res@lbOrientation)  ; return to horizontal<br>
        <br>
          res@vcRefAnnoOrthogonalPosF = -1.0             ; move ref
        vector up<br>
          vector = gsn_csm_vector_scalar(wks,U,V,W,res)<br>
        <br>
          res@vcRefAnnoOrthogonalPosF = -0.125           ; move ref
        vector up<br>
          vector = gsn_csm_vector_scalar(wks,U,V,W,res)<br>
        <br>
        <br>
      </div>
      <div class="gmail_extra"><br>
        <div class="gmail_quote">On Wed, Jun 8, 2016 at 6:54 AM, Kacie
          Shourd <span dir="ltr">&lt;<a moz-do-not-send="true"
              href="mailto:Kacie.Shourd@dri.edu" target="_blank">Kacie.Shourd@dri.edu</a>&gt;</span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div>
              <div
                style="direction:ltr;font-family:Tahoma;color:#000000;font-size:10pt">You
                could also try to move the label bar up closer to the
                plot. Try poking around here: <a moz-do-not-send="true"
href="http://www.ncl.ucar.edu/Applications/labelbar.shtml"
                  target="_blank">http://www.ncl.ucar.edu/Applications/labelbar.shtml</a>
                <div>Specifically <a moz-do-not-send="true"
href="http://www.ncl.ucar.edu/Document/Graphics/Resources/pm.shtml#pmLabelBarOrthogonalPosF"
style="margin:0px;padding:0px;text-decoration:none;color:rgb(133,45,133);font-family:verdana,sans-serif;font-size:13.3333px;line-height:16px;background-color:rgb(255,255,255)"
                    target="_blank"><em style="margin:0px;padding:0px">pmLabelBarOrthogonalPosF</em></a><span
style="font-family:verdana,sans-serif;font-size:13.3333px;line-height:16px;background-color:rgb(255,255,255)"> 
                    or </span><em
style="margin:0px;padding:0px;text-decoration:none;color:rgb(133,45,133);font-family:verdana,sans-serif;font-size:13.3333px;line-height:16px;background-color:rgb(255,255,255)"><a
                      moz-do-not-send="true"
href="http://www.ncl.ucar.edu/Document/Graphics/Resources/pm.shtml#pmLabelBarOrthogonalPosF"
style="margin:0px;padding:0px;text-decoration:none;color:rgb(133,45,133);font-family:verdana,sans-serif;font-size:13.3333px;line-height:16px;background-color:rgb(255,255,255)"
                      target="_blank">pmLabelBarParallelPosF</a>.</em></div>
                <div><span
style="font-family:verdana,sans-serif;font-size:13.3333px;line-height:16px;background-color:rgb(255,255,255)"><br>
                  </span></div>
                <div><span
style="font-family:verdana,sans-serif;font-size:13.3333px;line-height:16px;background-color:rgb(255,255,255)">best</span></div>
                <div><span
style="font-family:verdana,sans-serif;font-size:13.3333px;line-height:16px;background-color:rgb(255,255,255)">Kacie </span><br>
                  <div style="font-family:Times New
                    Roman;color:#000000;font-size:16px">
                    <hr>
                    <div style="direction:ltr"><font color="#000000"
                        face="Tahoma" size="2"><span class=""><b>From:</b>
                          <a moz-do-not-send="true"
                            href="mailto:ncl-talk-bounces@ucar.edu"
                            target="_blank">ncl-talk-bounces@ucar.edu</a>
                          [<a moz-do-not-send="true"
                            href="mailto:ncl-talk-bounces@ucar.edu"
                            target="_blank">ncl-talk-bounces@ucar.edu</a>]
                          on behalf of Key Tone [<a
                            moz-do-not-send="true"
                            href="mailto:keytone25@gmail.com"
                            target="_blank">keytone25@gmail.com</a>]<br>
                        </span><b>Sent:</b> Tuesday, June 07, 2016 10:49
                        PM<br>
                        <b>To:</b> <a moz-do-not-send="true"
                          href="mailto:ncl-talk@ucar.edu"
                          target="_blank">ncl-talk@ucar.edu</a><br>
                        <b>Subject:</b> [ncl-talk] Fwd: help<br>
                      </font><br>
                    </div>
                    <div>
                      <div class="h5">
                        <div>
                          <div dir="ltr"><br>
                            <div class="gmail_quote">----------
                              Forwarded message ----------<br>
                              From: <b class="gmail_sendername">Key
                                Tone</b> <span dir="ltr">&lt;<a
                                  moz-do-not-send="true"
                                  href="mailto:keytone25@gmail.com"
                                  target="_blank">keytone25@gmail.com</a>&gt;</span><br>
                              Date: Wed, Jun 8, 2016 at 1:33 AM<br>
                              Subject: Re: [ncl-talk] help<br>
                              To: Kacie Shourd &lt;<a
                                moz-do-not-send="true"
                                href="mailto:Kacie.Shourd@dri.edu"
                                target="_blank">Kacie.Shourd@dri.edu</a>&gt;<br>
                              <br>
                              <br>
                              <div dir="ltr">Hmm, even when I adjusted,
                                it appears the legend still is cut off.
                                Do you think this may be something more
                                than just a resizing issue?
                                <div><br>
                                </div>
                                <div>Thanks</div>
                              </div>
                              <div>
                                <div>
                                  <div class="gmail_extra"><br>
                                    <div class="gmail_quote">On Wed, Jun
                                      8, 2016 at 1:22 AM, Kacie Shourd <span
                                        dir="ltr">
                                        &lt;<a moz-do-not-send="true"
                                          href="mailto:Kacie.Shourd@dri.edu"
                                          target="_blank">Kacie.Shourd@dri.edu</a>&gt;</span>
                                      wrote:<br>
                                      <blockquote class="gmail_quote"
                                        style="margin:0 0 0
                                        .8ex;border-left:1px #ccc
                                        solid;padding-left:1ex">
                                        <div>
                                          <div
                                            style="direction:ltr;font-family:Tahoma;color:#000000;font-size:10pt"><span
style="font-size:13.3333px">Hi! </span>
                                            <div
                                              style="font-size:13.3333px"><br>
                                            </div>
                                            <div
                                              style="font-size:13.3333px">It
                                              should work if you make
                                              the wks bigger.</div>
                                            <div
                                              style="font-size:13.3333px"><br>
                                            </div>
                                            <div
                                              style="font-size:13.3333px">try
                                              adding this bit of code:</div>
                                            <div
                                              style="font-size:13.3333px"><br>
                                            </div>
                                            <div
                                              style="font-size:13.3333px">
                                              <div>  wks_type = "x11"</div>
                                              <div>  wks_type@wkWidth =
                                                2500</div>
                                              <div>  wks_type@wkHeight =
                                                2500</div>
                                              <div>  wks =
                                                gsn_open_wks(wks_type,
                                                "cyclone_wind")</div>
                                              <div><br>
                                              </div>
                                              <div>And adjust the
                                                numbers for width and
                                                height as necessary
                                                until the legend is no
                                                longer cut off.</div>
                                              <div><br>
                                              </div>
                                              <div>Best,</div>
                                              <div>Kacie</div>
                                              <div><br>
                                              </div>
                                            </div>
                                            <div
                                              style="font-family:Times
                                              New
                                              Roman;color:#000000;font-size:16px">
                                              <hr>
                                              <div style="direction:ltr"><font
                                                  color="#000000"
                                                  face="Tahoma" size="2"><b>From:</b>
                                                  <a
                                                    moz-do-not-send="true"
href="mailto:ncl-talk-bounces@ucar.edu" target="_blank">ncl-talk-bounces@ucar.edu</a>
                                                  [<a
                                                    moz-do-not-send="true"
href="mailto:ncl-talk-bounces@ucar.edu" target="_blank">ncl-talk-bounces@ucar.edu</a>]
                                                  on behalf of Key Tone
                                                  [<a
                                                    moz-do-not-send="true"
href="mailto:keytone25@gmail.com" target="_blank">keytone25@gmail.com</a>]<br>
                                                  <b>Sent:</b> Tuesday,
                                                  June 07, 2016 10:12 PM<br>
                                                  <b>To:</b> <a
                                                    moz-do-not-send="true"
href="mailto:ncl-talk@ucar.edu" target="_blank">ncl-talk@ucar.edu</a><br>
                                                  <b>Subject:</b>
                                                  [ncl-talk] help<br>
                                                </font><br>
                                              </div>
                                              <div>
                                                <div>
                                                  <div>
                                                    <div dir="ltr">Hello,
                                                      <div><br>
                                                      </div>
                                                      <div>For the
                                                        vector plot,
                                                        below, what
                                                        should I include
                                                        in my code to
                                                        get the legend
                                                        to show? It
                                                        looks cut off: </div>
                                                      <div><img
                                                          src="cid:part18.04060204.04050007@is.pw.edu.pl"
                                                          alt="Inline
                                                          image 1"
                                                          height="454"
                                                          width="432"><br>
                                                      </div>
                                                      <div><br>
                                                      </div>
                                                      <div>Here is the
                                                        code I used to
                                                        get this plot:</div>
                                                      <div><img
                                                          src="cid:part19.09030900.01090601@is.pw.edu.pl"
                                                          alt="Inline
                                                          image 2"
                                                          height="201"
                                                          width="454"><br>
                                                      </div>
                                                      <div><br>
                                                      </div>
                                                      <div><br>
                                                      </div>
                                                    </div>
                                                  </div>
                                                </div>
                                              </div>
                                            </div>
                                          </div>
                                          <br>
                                          <font face="Arial" size="2">PUBLIC
                                            RECORDS NOTICE: In
                                            accordance with NRS Chapter
                                            239, this email and
                                            responses, unless otherwise
                                            made confidential by law,
                                            may be subject to the Nevada
                                            Public Records laws and may
                                            be disclosed to the public
                                            upon request.</font>
                                        </div>
                                      </blockquote>
                                    </div>
                                    <br>
                                  </div>
                                </div>
                              </div>
                            </div>
                            <br>
                          </div>
                        </div>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
            </div>
            <br>
            _______________________________________________<br>
            ncl-talk mailing list<br>
            <a moz-do-not-send="true" href="mailto:ncl-talk@ucar.edu">ncl-talk@ucar.edu</a><br>
            List instructions, subscriber options, unsubscribe:<br>
            <a moz-do-not-send="true"
              href="http://mailman.ucar.edu/mailman/listinfo/ncl-talk"
              rel="noreferrer" target="_blank">http://mailman.ucar.edu/mailman/listinfo/ncl-talk</a><br>
            <br>
          </blockquote>
        </div>
        <br>
      </div>
      <br>
      <fieldset class="mimeAttachmentHeader"></fieldset>
      <br>
      <pre wrap="">_______________________________________________
ncl-talk mailing list
<a class="moz-txt-link-abbreviated" href="mailto:ncl-talk@ucar.edu">ncl-talk@ucar.edu</a>
List instructions, subscriber options, unsubscribe:
<a class="moz-txt-link-freetext" href="http://mailman.ucar.edu/mailman/listinfo/ncl-talk">http://mailman.ucar.edu/mailman/listinfo/ncl-talk</a>
</pre>
    </blockquote>
    <br>
    <br>
    <pre class="moz-signature" cols="72">-- 
-------------------------------------------------------------------------
Lech Łobocki, Ph.D., D.Sc.
Professor,
Department of Environmental Engineering
Warsaw University of Technology
00-653 Warszawa, Nowowiejska 20, Poland
Tel. +48(22) 234-7606
fax: +48(22) 625-4305
e: <a class="moz-txt-link-abbreviated" href="mailto:lech.lobocki@is.pw.edu.pl">lech.lobocki@is.pw.edu.pl</a>
<a class="moz-txt-link-freetext" href="http://www.meteo.is.pw.edu.pl/">http://www.meteo.is.pw.edu.pl/</a>
-------------------------------------------------------------------------
</pre>
  </body>
</html>