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--></style></head><body lang=JA link=blue vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Hi,</span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>My knowledge on matplotlib is limited and may be using wrong terminology.</span></p><p class=MsoNormal><span lang=EN-US>However my goal is quite clear. What I don’t know is where to post my question.</span></p><p class=MsoNormal><span lang=EN-US>If this is not the right mailing list, please forgive me and suggest the right mailing list.</span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>My goal:</span></p><ol style='margin-top:0mm' start=1 type=1><li class=MsoListParagraph style='margin-left:-18.0pt;mso-para-margin-left:0gd;mso-list:l0 level1 lfo1'><span lang=EN-US>Make a plot with all elements accessible as objects like the one Excel produces.</span><span lang=EN-US style='font-size:12.0pt'><o:p></o:p></span></li><li class=MsoListParagraph style='margin-left:-18.0pt;mso-para-margin-left:0gd;mso-list:l0 level1 lfo1'><span lang=EN-US>Then by touching anywhere on screen (assuming Win10 with a touch screen), one will know how close is the touch location to a curve or the x-axis.</span><span lang=EN-US style='font-size:12.0pt'><o:p></o:p></span></li><li class=MsoListParagraph style='margin-left:-18.0pt;mso-para-margin-left:0gd;mso-list:l0 level1 lfo1'><span lang=EN-US>If such a plot can be put out, I can program for the blind students follow a line by producing sound.</span><span lang=EN-US style='font-size:12.0pt'><o:p></o:p></span></li><li class=MsoListParagraph style='margin-left:-18.0pt;mso-para-margin-left:0gd;mso-list:l0 level1 lfo1'><span lang=EN-US>They can follow any one of multiple curves in a plot and can feel what a sinusoidal curve is.</span><span lang=EN-US style='font-size:12.0pt'><o:p></o:p></span></li></ol><p class=MsoListParagraph style='margin-left:18.0pt;mso-para-margin-left:0gd'><span lang=EN-US><o:p> </o:p></span></p><p class=MsoListParagraph style='margin-left:18.0pt;mso-para-margin-left:0gd'><span lang=EN-US>I would greatly appreciate if someone can guide me along this direction.</span></p><p class=MsoListParagraph style='margin-left:18.0pt;mso-para-margin-left:0gd'><span lang=EN-US><o:p> </o:p></span></p><p class=MsoListParagraph style='margin-left:18.0pt;mso-para-margin-left:0gd'><span lang=EN-US>Tune Kamae</span><span lang=EN-US style='font-size:12.0pt'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Windows 10 </span>版の<span lang=EN-US><a href="https://go.microsoft.com/fwlink/?LinkId=550986"><span lang=EN-US><span lang=EN-US>メール</span></span></a></span>から送信</p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"MS Pゴシック",sans-serif'><o:p> </o:p></span></p></div></body></html>