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1. gnuplot ¤«¤éÀ¸À®¤·¤¿ PS ¥Õ¥¡¥¤¥ë¤ÇÀþ¤òÂÀ¤¯¤·¤¿¤ê¥«¥é¡¼¤Ë
2. gnuplot ¤Ç´Ø¿ô¤òÄêµÁ¤¹¤ë¤Ë¤Ï¤É¤¦¤¹¤ë¤«¡©
3. ¥°¥é¥Õ¤Î½Å¤Í½ñ¤­¤Ï¡©
4. ¥Ç¥â¥×¥í¥°¥é¥à
5. ¥Ç¥â¥×¥í¥°¥é¥à¤Ï¤É¤³¤Ë¤¢¤ë¤«
6. ½ÐÎÏÆü
7. ʸ»úÎó
8. £³¼¡¸µ¥×¥í¥Ã¥È
9. gnuplot ¤Î view ¤ÎÀßÄê
10. gnuplot ¤Ç¥¢¥Ë¥á¡¼¥·¥ç¥ó¤Ï¤Ç¤­¤Ê¤¤¤Î¤«¡©
11. GNUPLOT ¤Î¥Ñ¥é¥á¡¼¥¿ÀßÄê¾õ¶·¤ò¤ß¤ë¤Ë¤Ï¡¤show ¥³¥Þ¥ó¥É¤è¤ê
12. gnuplot ¤Î¥à¥«¥Ä¥¯¤È¤³¤í
13. gnuplot ¤Î¥Ñ¥¤¥í¥Ã¥È¥Õ¥¡¥¤¥ëºî¤êµ»
14. gnuplot ¤Î parametric ¤È noparametirc ¤Ç¤Ï¡¤¤Ê¤ó¤Ç¥Ç¡¼¥¿½ç¤¬°Û¤Ê¤ë
15. gnuplot ¥×¥í¥°¥é¥à¤Î Tk ¥¤¥ó¥¿¥Õ¥§¡¼¥¹
16. ¥°¥é¥Õ¤Î½Ä²£¤ÎÈæΨ¤òÊѤ¨¤ë¤Î¤Ï¤É¤¦¤¹¤ë¤Î¤Ç¤·¤ç¤¦¡©
17. ±ß¤òÉÁ¤¯¤Ë¤Ï¤É¤¦¤¹¤ë¤Î¡©
18. ´Ø¿ô¤òÄêµÁ¤¹¤ë¤Ë¤Ï¤É¤¦¤¹¤ë¤«¡©
19. ¥°¥é¥Õ¤Î½Å¤Í½ñ¤­¤Ï¡©
20. £³¼¡¸µ¥°¥é¥Õ¤ò¥°¥ë¥°¥ë²ó¤¹
21. gnuplot ¤Î¥°¥é¥Õ¤ò tgif ¤ØÊÑ´¹¤¹¤ë
22. gp2tgif ¤ÇÊÑ´¹¤¹¤ë¤È½Ä²£È椬¤ª¤«¤·¤¯¤Ê¤ë
23. gp2tgif ¤ÇÊÑ´¹¤Ç¤­¤Ê¤¤
24. ¥Ò¥¹¥È¥ê

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¤·¤¿¤ê
  -->À¸À®¤µ¤ì¤ë PS ¥Õ¥¡¥¤¥ë¤ÎËÁƬÉô¤Ë
       /Solid false def
       /Color false def
       /gnulinewidth 5.0000 def
     ¤È¤¤¤¦¤Î¤¬¤¢¤ë¡¥¤½¤ì¤¾¤ì
       ÅÀÀþ¡¦ÇËÀþ¤È¤·¤Ê¤¤
       ¥«¥é¡¼²½
       ÀþÉý
     ¤ÎÀßÄê¤Ê¤Î¤Ç¡¤false ¤Î²Õ½ê¤ò true ¤Ë¤·¡¤5 ¤Î²Õ½ê¤ÎÃͤòÊѹ¹¤¹¤ì¤Ð
     ¤è¤¤¡¥
  -->gplinebold ¤È¤¤¤¦ perl ¥¹¥¯¥ê¥×¥È¤ò½ñ¤¤¤¿
     http://mibai.tec.u-ryukyu.ac.jp/~oshiro/Programs/perl/gplinebold

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  -->ex.) 'w=2; f(x) = sin(w*x)' ¤È¤Ç¤­¤ë

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  -->'plot f(x), g(x), ...' ¤È¥«¥ó¥Þ¤Ç¤Ä¤Ê¤¤¤Ç¤¤¤¯¤·¤«¤Ê¤¤¡©
    -->²¿¤«½Å¤Í½ñ¤­¤ÎÀßÄ꤬¤¢¤Ã¤¿³Ð¤¨¤¬¤¢¤ë¡¥
  -->'replot Äɲå°¥é¥Õ' ¤È¤¹¤ë¡¥
     see. 
     http://www.kanagawa-u.ac.jp/~hibino/Lessons/Others/Graphbygnuplot/node5.html
     ¥Ç¡¼¥¿¤È´Ø¿ô¤Î½Å¤Íɽ¼¨

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  -->¥°¥é¥Õ¤ò¥µ¥à¥Í¥¤¥ë¤Ë¤·¤Æ¡¤¤½¤Î gpt ¥¹¥¯¥ê¥×¥È¤ØÈô¤Ù¤ë¤è¤¦¤Ë¤·¤Æ¤Ï¡©
    -->http:/~oshiro/SiteList/gnuplot-demo/all-demimg.html
  -->gnuplot ¤Î¥Ç¥â²èÌÌ¥¢¡¼¥«¥¤¥Ö¡Ê¥µ¥à¥Í¥¤¥ëÉÕ¤­¡Ë¤òºîÀ®¤¹¤ë
    -->c.f. http://www.cs.dartmouth.edu/gnuplot/gnuplot_demo.html
       ¤³¤Á¤é¤Ï¥µ¥à¥Í¥¤¥ë¤¬¤Ê¤¤¤·¡¤¥Ç¥â²èÁü¤¬¤Ç¤«¤¹¤®¤Æ»È¤¤¾¡¼ê¤¬°­¤¤¡¥

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  -->Î㤨¤Ð¡¤¤Ä¤®¤Î¤È¤³¤í¡¥
     file:/usr/local/src/gnuplot-3.5+hterm+lips+gnufit+enhpost

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  -->¥°¥é¥Õ¤Ë½ÐÎÏÆü¤òÆþ¤ì¤ë¤³¤È¤Ï¤Ç¤­¤Ê¤¤¤Î¤«¡©
    -->¥·¥§¥ë¥³¥Þ¥ó¥ÉÃÖ´¹¤ò¹Ô¤¦¡©
      -->ex.) set label `date +"\"[\Y/\m/\d \T]\""' at 10, 50
    -->'set time' ¤ò»È¤¦¡©
      -->½ÐÎÏ·Á¼°Êѹ¹¤Ï¤Ç¤­¤Ê¤¤¤Î¡©
  -->3.6 ¤Î¥Ç¥â¤Ë½ÐÎÏÆü¤¬É½¼¨¤µ¤ì¤¿¤â¤Î¤¬¤¢¤Ã¤¿¤è¤¦¤Êµ¤¤¬¤¹¤ë¡¥

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  -->Ï¢·ë¤Ç¤­¤Ê¤¤¤Î¤«¡©

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  -->splot
  -->set parametric

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  -->'set view <rot_x> {,{<rot_z>}{,{<scale>}{,<scale_z>}}}
    -->rot_x=[0:180,default=60], rot_z=[0:360,default=30]

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¤â save ¥³¥Þ
¥ó¥É¤Î¤Û¤¦¤¬ÊØÍø¤¬¤¤¤¤¡¥
  -->show ¥³¥Þ¥ó¥É¤Î½ÐÎϤÏÊѤËʸ¾Ï²½¤µ¤ì¤Æ¤¤¤Æ¡¤Æɤ߲ò¤¯¤Î¤â¤½¤ì¤òºÆÍø
     ÍѤ¹¤ë¤Î¤âº¤Æñ¡¥save ¥³¥Þ¥ó¥É¤Î¤Û¤¦¤Ï½ÐÎÏ¥Õ¥¡¥¤¥ë¤ò·Ðͳ¤¹¤ë¤È¤¤¤¦
     ÆñÅÀ¤Ï¤¢¤ë¤¬¡¤¤½¤ì¤ò¤½¤Î¤Þ¤Þ GNUPLOT ¤Øή¤·¹þ¤á¤ë·Á¼°¤Ë¤Ê¤Ã¤Æ¤¤¤ë
     ¤Î¤Ç¡¤ÊØÍø¡¥

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  -->½ÐÎϤµ¤ì¤¿¥°¥é¥Õ¤¬¡¤¤½¤Î¤Þ¤Þ°õºþ¥Ð¡¼¥¸¥ç¥ó¤Ë¤Ê¤ë¤³¤È¤Ï¤Ê¤¯¡¤¼êľ
     ¤·¤¬É¬ÍפǤ¢¤ë¡¥
  -->ľÁ°¤Ë¹Ô¤Ã¤¿ÀßÄê¤ò³Ð¤¨¤Æ¤¤¤Æ¤¯¤ì¤Ê¤¤
  -->¥³¥Þ¥ó¥É¥Ò¥¹¥È¥ê¡¼¤¬¤Ê¤¤
    -->gnuplot+ ¤À¤È¥³¥Þ¥ó¥É¥Ò¥¹¥È¥ê¤â¸ú¤¯¤ó¤À¤È¤« (c.f.INEWS ¤Ç¤Îµ­»ö)
  -->¥³¥Þ¥ó¥É¤ÎÂηϤ¬À°Íý¤µ¤ì¤Æ¤¤¤Ê¤¤¡Ê¤è¤¦¤Ë´¶¤¸¤ë¡Ë
  -->½ÐÎÏÀè¤Î¥Ç¥Ð¥¤¥¹¤òÊѹ¹¤¹¤ë¤Î¤¬ÌÌÅÝ
    -->¤¤¤Á¤¤¤Á X11 ¤È Postscript ¤òÀÚ¤êÂؤ¨¤¿¤ê¤·¤Ê¤¤¤È¤¤¤±¤Ê¤¤¡¥¤â¤Ã
       ¤È´Êñ¤Ë¡Ö¤¤¤Þ X ¤Ëɽ¼¨¤·¤Æ¤¤¤ë¥°¥é¥Õ¤ò PS ¤Ø°õºþ¡×¤È¤¤¤¦¤è¤¦¤Ê
       ·Á¤Ë¤Ï¤Ç¤­¤Ê¤¤¤Î¤«¡¥
  -->½ÐÎϸå¤Î·ë²Ì¤òͽÁÛ¤·¤Ë¤¯¤¤
  -->PS ·Á¼°¤Ç¤Î¥Õ¥©¥ó¥È»ØÄê¤òÊ£¿ô²Äǽ¤Ë¤·¤ÆÍߤ·¤¤
  -->£³¼¡¸µ¥×¥í¥Ã¥È¤Î³ÑÅÙɽ¸½¤¬¤ï¤«¤ê¤Ë¤¯¤¤
    -->¤Ê¤ó¤Ç¡¤³ÑÅÙ¤òÃͤǤ¤¤ì¤Ê¤±¤ì¤Ð¤Ê¤é¤ó¤Î¤«¡¥¤â¤Ã¤È¥°¥é¥Õ¥£¥«¥ë¥¤
     ¥ó¥¿¡¼¥Õ¥§¡¼¥¹¤ò¼è¤êÆþ¤ì¤ÆÍߤ·¤¤
  -->¤³¤ì¤é¤¹¤Ù¤Æ¤Î¸µ¶§¤Ï¡¤Âбþ¥Ç¥Ð¥¤¥¹¤¬Â¿¤¹¤®¤ë¤È¤¤¤¦¤³¤È¤«¤éÍè¤Æ¤¤
     ¤ë¤Î¤À¤È»×¤¦¡¥
  -->¥é¥Ã¥Ñ¡¼¤È¤Ê¤ë¥¤¥ó¥¿¡¼¥Õ¥§¡¼¥¹¤òºîÀ®¤¹¤ë¤Ù¤­¤Ê¤Î¤«¡©
    -->ex. ghostscirpt ¤ËÂФ¹¤ë ghostview ¤Î¤è¤¦¤Ê
    -->xgnuplot ¤È¤«¤¤¤¦¤â¤Î¤Ï¤¢¤ë¤±¤É»È¤¤Êª¤Ë¤Ê¤é¤ó¤¾¡¥¤¢¤ì¤Ï¡¥
  -->¥Þ¥Ë¥å¥¢¥ë¤¬ Info ·Á¼°¤Ç¤·¤«½àÈ÷¤µ¤ì¤Æ¤¤¤Ê¤¤¡¥¥°¥é¥Õ¥¢¥×¥ê¤Î¥Þ¥Ë¥å
     ¥¢¥ë¤Ç¤¢¤ë¤Î¤Ë Info ¤Ë¤Ï¿Þ¤òÄ¥¤ê¹þ¤àµ¡Ç½¤¬¤Ê¤¤¤¿¤á¡¤½ÐÎϤò¿Þ¤Ç¼¨
     ¤¹¤³¤È¤¬¤Ç¤­¤Ê¤¤¡¥¤½¤Î¤«¤ï¤ê¤Ë¡¤¤ï¤±¤ï¤«¤é¤óʸ¾Ï¤¬¤º¤é¤º¤é¤È½Ð¤Æ
     Íè¤Æ¡¤¤ä¤ê¤¿¤¤·Á¼°¤Ç¤Î½ÐÎϤ¬¤ß¤¨¤Æ¤³¤Ê¤¤¡¥¤µ¤é¤Ë¡¤¤½¤Î¹àÌܤ«¤é»²
     ¾È¤µ¤ì¤Æ¤¤¤ë¹àÌܤØÈô¤ó¤Ç¤â¡¤¤É¤¦¤É¤¦½ä¤ê¤µ¤»¤é¤ì¤ë¤À¤±¡¥
  -->PS ·Á¼°¤Î¿Þ¤Ç¥¨¥ó¥È¥ê¥¿¥¤¥È¥ë ({x|y}label} ¤Î°ÌÃÖ¤¬Î¥¤ì¤¹¤®¡¥

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  -->echo plot `ls corr-imgr*.dat | xargs` > a.gpt
  -->echo plot `ls corr-imgr0-f[0-4].dat | fclip ,` > a.gpt
    -->fclip¡Ê°ú¿ô¤ò°úÍÑÉä¤Ç³ç¤ë¡Ë¤òºîÀ®¤·¤¿¡¥

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Ρ©
  -->noparametric: z x y
  -->parametirc  : x y z
    -->¥°¥ê¥Ã¥É¥Ç¡¼¥¿¤Ê¤éÂç¾æÉפʤΤ«¡©

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  ¥Ñ¥Ã¥±¡¼¥¸Ì¾: 	xgpl
  ½êºßÃÏ: 	ftp://harbor.ecn.purdue.edu/pub/tcl/code/xgpl-1.0.tar.gz
  ³µÍ×: 	gnuplot ¥×¥í¥°¥é¥à¤Î Tk ¥¤¥ó¥¿¥Õ¥§¡¼¥¹¡¥ºÇÄã¸Â¤Î¥É¥­¥å
	  ¥á¥ó¥È¤·¤«ÉÕ¤¤¤Æ¤³¤Ê¤¤¤Î¤Ç¡¤Ê£»¨¤ÊÁàºî¤ò¤¹¤ë¤Ë¤Ï¡¤Tcl/Tk ¤ÎÀì
	  Ìç²È¤Ç¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¤«¤â¤·¤ì¤Ê¤¤¡¥gnuplot 3.5 ¤¬É¬Íס¥
  Ï¢ÍíÀè: 	"Paul Alexander" <pa@mrao.cam.ac.uk>

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¼¡¤Î¤è¤¦¤Ë¤·¤Þ¤¹¡¥
<PRE>
  set size {<xscale>, <yscale>}
</PRE>
½Ä²£¤Î¥µ¥¤¥º¤ò¹ç¤ï¤»¤ë¤Ë¤Ï
<PRE>
  set size 0.712, 1 
</PRE>
¤È¤¹¤ë¤é¤·¤¤¤Ç¤¹¡Êc.f. gnuplot ¤ÎÆɤߤˤ¯¤¤¥Þ¥Ë¥å¥¢¥ë¡Ë¡¥

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  -->set parametric
     plot cos(t), sin(t)

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  -->ex.) 'w=2; f(x) = sin(w*x)' ¤È¤Ç¤­¤ë

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  -->'plot f(x), g(x), ...' ¤È¥«¥ó¥Þ¤Ç¤Ä¤Ê¤¤¤Ç¤¤¤¯¤·¤«¤Ê¤¤¡©
    -->²¿¤«½Å¤Í½ñ¤­¤ÎÀßÄ꤬¤¢¤Ã¤¿³Ð¤¨¤¬¤¢¤ë¡¥

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  -->gproll ¤Þ¤¿¤Ï tkgproll ¤ò»È¤Ã¤Æ²¼¤µ¤¤¡¥
     ¥°¥é¥Õ¤Î¥Ç¡¼¥¿·Á¼°¤Ë¤è¤Ã¤Æ¤Ï¡¤'-parametric' ¥ª¥×¥·¥ç¥ó¤¬É¬Íפʤ³
     ¤È¤â¤¢¤ê¤Þ¤¹¡¥

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  -->gp2tgif ¤ò»È¤Ã¤Æ²¼¤µ¤¤¡¥

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"set size 1, 0.712" ¤È¤·¤Æ¤ß¤Þ¤·¤ç¡¥

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  -->"set data style line" ¤Ë¤·¤¿¤È¤­¡¤¥Ç¡¼¥¿Ëè¤Ë²þ¹Ô¤¬¤¢¤ë¤È¤¦¤Þ¤¯ÊÑ
     ´¹¤Ç¤­¤Ê¤¤¤è¤¦¤Ç¤¹¡¥
  -->tgif ¤Ç¥é¥¤¥ó¤¬°ú¤±¤Ê¤¤¤«¤é¡©

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  -->gnuplot+ ¤ò»È¤¦¤Èñ¤Ê¤ë¥³¥Þ¥ó¥É¥Ò¥¹¥È¥ê¤À¤±¤Ç¤Ï¤Ê¤¯¡¤Á°²óµ¯Æ°»þ¤Î
     ¥Ò¥¹¥È¥ê¤â¥Õ¥¡¥¤¥ëÊݸ¤·¤Æ»È¤¨¤ë¤è¤¦¤Ç¤¹¡¥
  -->ÀßÄê¾ðÊó¤Ï 'save' ¥³¥Þ¥ó¥É¤ò»È¤¨¤Ð¥Õ¥¡¥¤¥ëÊݸ¤Ç¤­¤ë¤é¤·¤¤¡¥