<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hi Mary,<div class=""><br class=""></div><div class="">Maybe it’s better to tell you the maximum and minimum data. The data range from -0.00001 to 0.00001. And I want contour levels with 0.0000001 interval. If you have any data in hand, you can simply divid by a big number for the whole data, then get very small data, then you can draw with very small data.</div><div class=""><br class=""></div><div class="">Thank you for your concern, Mary.</div><div class=""><br class=""></div><div class="">Zhifeng<br class=""><div><blockquote type="cite" class=""><div class="">On Mar 20, 2017, at 10:40 AM, Mary Haley <<a href="mailto:haley@ucar.edu" class="">haley@ucar.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div class="gmail_default" style="font-size:small">Zhifeng,</div><div class="gmail_default" style="font-size:small"><br class=""></div><div class="gmail_default" style="font-size:small">What you are setting looks correct.</div><div class="gmail_default" style="font-size:small"><br class=""></div><div class="gmail_default" style="font-size:small">I was going to try to create an example so I could make sure this resource works as expected, but it's hard to get NCL to do a mix of exponential and fractional labels.</div><div class="gmail_default" style="font-size:small"><br class=""></div><div class="gmail_default" style="font-size:small">Can you either provide the data you are trying to contour or else tell me what the exact min/max is of your data, and what contour levels you are using, and I'll see if I can reproduce the problem.</div><div class="gmail_default" style="font-size:small"><br class=""></div><div class="gmail_default" style="font-size:small">Thanks,</div><div class="gmail_default" style="font-size:small"><br class=""></div><div class="gmail_default" style="font-size:small">--Mary</div><div class="gmail_default" style="font-size:small"><br class=""></div></div><div class="gmail_extra"><br class=""><div class="gmail_quote">On Sun, Mar 19, 2017 at 8:01 PM, Zhifeng Yang <span dir="ltr" class=""><<a href="mailto:yangzf01@gmail.com" target="_blank" class="">yangzf01@gmail.com</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word" class="">Hi Dennis,<div class=""><br class=""></div><div class="">I tried </div><div class=""><br class=""></div><div class=""><div style="margin:0px;font-size:14px;line-height:normal;font-family:Courier;color:rgb(52,188,38);background-color:rgb(255,255,255)" class=""><span style="font-variant-ligatures: no-common-ligatures;" class="">cres@</span><span style="font-variant-ligatures:no-common-ligatures" class="">cnLineLabelFormat</span><span style="font-variant-ligatures: no-common-ligatures;" class="">= </span><span style="font-variant-ligatures:no-common-ligatures;color:#c33720" class="">"0@!;*^se"</span></div></div><div class="">But it doesn’t work. I also used other combination. It seems no effect at all.</div><div class=""><br class=""></div><div class="">Thank you</div><span class="HOEnZb"><font color="#888888" class=""><div class="">Zhifeng</div></font></span><div class=""><div class="h5"><div class=""><br class=""><div class=""><blockquote type="cite" class=""><div class="">On Mar 19, 2017, at 6:53 PM, Dennis Shea <<a href="mailto:shea@ucar.edu" target="_blank" class="">shea@ucar.edu</a>> wrote:</div><br class="m_-5171428634351064981Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div class=""><div class=""><a href="http://www.ncl.ucar.edu/Applications/tickmarks.shtml" target="_blank" class="">http://www.ncl.ucar.edu/<wbr class="">Applications/tickmarks.shtml</a><br class=""></div>Example 8<br class=""><br class=""></div>may be what you want.<br class=""></div><div class="gmail_extra"><br class=""><div class="gmail_quote">On Sun, Mar 19, 2017 at 4:01 PM, Zhifeng Yang <span dir="ltr" class=""><<a href="mailto:yangzf01@gmail.com" target="_blank" class="">yangzf01@gmail.com</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class=""><div class=""><div class=""><div class="">Hi <br class=""><br class=""></div>I use some very small numbers to plot contour image. Since they are very small, like -0.000001, the label bar looks very wield. So I want to display the small number as exponential format on the label bar, such as -1.0e(-6) or -1.0*10^-6, rather than -0.000001. Do you have any ideas?<br class=""><br class=""></div>Thank you<span class="m_-5171428634351064981HOEnZb"><font color="#888888" class=""><br class=""></font></span></div><span class="m_-5171428634351064981HOEnZb"><font color="#888888" class="">Zhifeng<br class=""></font></span></div>
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