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<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">Hi Marston,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">You can produce a new .rgb color palette by copy „amwg256.rgb” and rename it e.g „amwg2”. Open the created amwg2.rgb file and rewrite the first rgb numbers: 146 112 219 to 255 255 255 and
save the file. After that, you have to set your environment variable based on http://www.ncl.ucar.edu/Document/Graphics/create_color_table.shtml to use awg2.rgb in your script.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">I hope I could help you!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">Best regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">Beata<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:HU">From:</span></b><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:HU"> ncl-talk-bounces@ucar.edu [mailto:ncl-talk-bounces@ucar.edu]
<b>On Behalf Of </b>Marston Johnston<br>
<b>Sent:</b> Monday, May 15, 2017 10:45 AM<br>
<b>To:</b> NCL Talk <ncl-talk@ucar.edu><br>
<b>Subject:</b> [ncl-talk] replace part of colormap<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt">I am using the color palette "amwg” which sets a light purple color for the lowest value range.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt">However, I would like to set this part of the spectrum to “white” instead.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt">I cannot find an example of how this can be done – if it can be done.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt">Does anyone have any idea? Appreciate your thoughts.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt">Best,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt">/M<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-family:"Times New Roman",serif;color:#0070C0;mso-fareast-language:EN-GB">~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-family:"Times New Roman",serif;color:#0070C0;mso-fareast-language:EN-GB">Marston S. Johnston, PhD<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-family:"Times New Roman",serif;color:#0070C0;mso-fareast-language:EN-GB">Department of Earth Sciences<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-family:"Times New Roman",serif;color:#0070C0;mso-fareast-language:EN-GB">University of Gothenburg, Sweden<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-family:"Times New Roman",serif;color:#0070C0;mso-fareast-language:EN-GB">Email: <a href="mailto:marston.johnston@gu.se"><span style="color:#0070C0">marston.johnston@gu.se</span></a><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-family:"Times New Roman",serif;color:#0070C0;mso-fareast-language:EN-GB">SkypeID: marston.johnston <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-family:"Times New Roman",serif;color:#0070C0;mso-fareast-language:EN-GB">Phone: +46-31-7864901 <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-family:"Times New Roman",serif;color:#0070C0;mso-fareast-language:EN-GB">Only the fruitful thing is true!<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="font-family:"Times New Roman",serif;color:#0070C0;mso-fareast-language:EN-GB">~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
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