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	<id>https://wiki.cccgoe.de/index.php?action=history&amp;feed=atom&amp;title=Alex%2FGnuplot</id>
	<title>Alex/Gnuplot - Versionsgeschichte</title>
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	<updated>2026-05-02T13:46:56Z</updated>
	<subtitle>Versionsgeschichte dieser Seite in Wiki CCC Göttingen</subtitle>
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	<entry>
		<id>https://wiki.cccgoe.de/index.php?title=Alex/Gnuplot&amp;diff=7356&amp;oldid=prev</id>
		<title>Alex: Die Seite wurde neu angelegt: „... einfach etwas Beispielcode zu Gnuplot, so als Gedankenstütze  &lt;highlightSyntax language=&quot;gnuplot&quot;&gt; call=&quot;`echo $CALL`&quot;  #!rm -rf list.txt #!scp -C alexander@…“</title>
		<link rel="alternate" type="text/html" href="https://wiki.cccgoe.de/index.php?title=Alex/Gnuplot&amp;diff=7356&amp;oldid=prev"/>
		<updated>2013-03-30T01:05:01Z</updated>

		<summary type="html">&lt;p&gt;Die Seite wurde neu angelegt: „... einfach etwas Beispielcode zu Gnuplot, so als Gedankenstütze  &amp;lt;highlightSyntax language=&amp;quot;gnuplot&amp;quot;&amp;gt; call=&amp;quot;`echo $CALL`&amp;quot;  #!rm -rf list.txt #!scp -C alexander@…“&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Neue Seite&lt;/b&gt;&lt;/p&gt;&lt;div&gt;... einfach etwas Beispielcode zu Gnuplot, so als Gedankenstütze&lt;br /&gt;
&lt;br /&gt;
&amp;lt;highlightSyntax language=&amp;quot;gnuplot&amp;quot;&amp;gt;&lt;br /&gt;
call=&amp;quot;`echo $CALL`&amp;quot;&lt;br /&gt;
&lt;br /&gt;
#!rm -rf list.txt&lt;br /&gt;
#!scp -C alexander@db0smg.de:wspr_data/list.txt .&lt;br /&gt;
#!cat list.txt | sort | uniq &amp;gt; list1.txt&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s&amp;quot;,&amp;#039;egrep &amp;quot;^[0123456789-]* [0123456789:]* &amp;#039;,call,&amp;#039;.*&amp;quot; list1.txt | head -n1 | perl qth_cor.pl | head -n1&amp;#039;)&lt;br /&gt;
#print cmd&lt;br /&gt;
loc=system(cmd)&lt;br /&gt;
#print loc&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s%s%s&amp;quot;,&amp;#039;egrep &amp;quot;^[0123456789-]* [0123456789:]* &amp;#039;,call,&amp;#039;.*&amp;quot; list1.txt | perl qth_cor.pl | perl conv_nt.pl &amp;quot;&amp;#039;,loc,&amp;#039;&amp;quot; &amp;gt; l.txt&amp;#039;)&lt;br /&gt;
#print cmd&lt;br /&gt;
system(cmd)&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s&amp;quot;,&amp;#039;cat  list1.txt | perl qth_cor.pl | perl conv_nt.pl &amp;quot;&amp;#039;, loc,&amp;#039;&amp;quot; &amp;gt; ll.txt&amp;#039;)&lt;br /&gt;
#print cmd&lt;br /&gt;
system(cmd)&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s&amp;quot;,&amp;#039;cat  world_50m.txt |  perl conv_nt.pl &amp;quot;&amp;#039;,loc,&amp;#039;&amp;quot; &amp;gt;aw.txt&amp;#039;)&lt;br /&gt;
#print cmd&lt;br /&gt;
system(cmd)&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s&amp;quot;,&amp;#039;cp -- aw.txt &amp;quot;aw_&amp;#039;,loc,&amp;#039;.txt&amp;quot;&amp;#039;)&lt;br /&gt;
#print cmd &lt;br /&gt;
system(cmd)&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s&amp;quot;,&amp;#039;egrep &amp;quot;^[0123456789-]* [0123456789:]* &amp;#039;,call,&amp;#039;.*&amp;quot; list1.txt | sort -n -k12 | cut -d &amp;quot; &amp;quot; -f 12|tail -n1|sed -e &amp;quot;s/\n//&amp;quot;&amp;#039;)&lt;br /&gt;
#print cmd&lt;br /&gt;
max_d=system(cmd)&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s&amp;quot;,&amp;#039;egrep &amp;quot;^[0123456789-]* [0123456789:]* &amp;#039;,call,&amp;#039;.*&amp;quot; list1.txt | sort -n -k12 | cut -d &amp;quot; &amp;quot; -f 9 | tail -n1|sed -e &amp;quot;s/\n//&amp;quot;&amp;#039;)&lt;br /&gt;
#print cmd&lt;br /&gt;
power=system(cmd)&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
min_t=&amp;quot;`head -n1 list1.txt | cut -d &amp;quot; &amp;quot; -f 1,2`&amp;quot;&lt;br /&gt;
max_t=&amp;quot;`tail -n1 list1.txt | cut -d &amp;quot; &amp;quot; -f 1,2`&amp;quot;&lt;br /&gt;
&lt;br /&gt;
set title sprintf (&amp;quot;Hearing: %s with: %sW on 30meter\n %s max distance\nStart %s - End %s&amp;quot;,call, power,max_d,min_t,max_t)&lt;br /&gt;
&lt;br /&gt;
set size sq&lt;br /&gt;
set polar&lt;br /&gt;
set rrange [0:(max_d+500)]&lt;br /&gt;
set angles deg&lt;br /&gt;
set grid polar&lt;br /&gt;
set terminal png size 1000,1000&lt;br /&gt;
&lt;br /&gt;
plot &amp;#039;aw.txt&amp;#039; u ((90-$3)):4 w l t &amp;quot;&amp;quot;,\&lt;br /&gt;
        &amp;#039;ll.txt&amp;#039; u  ((90-$3)):4 w points pt 4 t &amp;quot;&amp;quot;,\&lt;br /&gt;
        &amp;#039;l.txt&amp;#039; u  ((90-$3)):4 w l t &amp;quot;&amp;quot;,\&lt;br /&gt;
        &amp;#039;l.txt&amp;#039;  u  ((90-$3)):4:5 with labels t &amp;quot;&amp;quot;&lt;br /&gt;
&amp;lt;/highlightSyntax&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&amp;lt;highlightSyntax language=&amp;quot;gnuplot&amp;quot;&amp;gt;&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s&amp;quot;,&amp;#039;egrep &amp;quot;^[0123456789-]* [0123456789:]* &amp;#039;,call,&amp;#039;.*&amp;quot; list1.txt | head -n1 | perl qth_cor.pl | head -n1&amp;#039;)&lt;br /&gt;
#print cmd&lt;br /&gt;
loc=system(cmd)&lt;br /&gt;
#print loc&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s%s%s&amp;quot;,&amp;#039;egrep &amp;quot;^[0123456789-]* [0123456789:]* &amp;#039;,call,&amp;#039;.*&amp;quot; list1.txt | perl qth_cor.pl | perl conv_nt.pl &amp;quot;&amp;#039;,loc,&amp;#039;&amp;quot; &amp;gt; l.txt&amp;#039;)&lt;br /&gt;
#print cmd&lt;br /&gt;
system(cmd)&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
#hier sind noch alle stationen bei ... auch welche die nur senden&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s&amp;quot;,&amp;#039;cat  list1.txt | perl qth_cor.pl | perl conv_nt.pl &amp;quot;&amp;#039;, loc,&amp;#039;&amp;quot; &amp;gt; ll.txt&amp;#039;)&lt;br /&gt;
#print cmd&lt;br /&gt;
system(cmd)&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s&amp;quot;,&amp;#039;cat  world_50m.txt |  perl conv_nt.pl &amp;quot;&amp;#039;,loc,&amp;#039;&amp;quot; &amp;gt;aw.txt&amp;#039;)&lt;br /&gt;
#print cmd&lt;br /&gt;
system(cmd)&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s&amp;quot;,&amp;#039;cp -- aw.txt &amp;quot;aw_&amp;#039;,loc,&amp;#039;.txt&amp;quot;&amp;#039;)&lt;br /&gt;
#print cmd &lt;br /&gt;
system(cmd)&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s&amp;quot;,&amp;#039;egrep &amp;quot;^[0123456789-]* [0123456789:]* &amp;#039;,call,&amp;#039;.*&amp;quot; list1.txt | sort -n -k12 | cut -d &amp;quot; &amp;quot; -f 12|tail -n1|sed -e &amp;quot;s/\n//&amp;quot;&amp;#039;)&lt;br /&gt;
#print cmd&lt;br /&gt;
max_d=system(cmd)&lt;br /&gt;
&lt;br /&gt;
cmd=sprintf(&amp;quot;%s%s%s&amp;quot;,&amp;#039;egrep &amp;quot;^[0123456789-]* [0123456789:]* &amp;#039;,call,&amp;#039;.*&amp;quot; list1.txt | sort -n -k12 | cut -d &amp;quot; &amp;quot; -f 9 | tail -n1|sed -e &amp;quot;s/\n//&amp;quot;&amp;#039;)&lt;br /&gt;
#print cmd&lt;br /&gt;
power=system(cmd)&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
min_t=&amp;quot;`head -n1 list1.txt | cut -d &amp;quot; &amp;quot; -f 1,2`&amp;quot;&lt;br /&gt;
max_t=&amp;quot;`tail -n1 list1.txt | cut -d &amp;quot; &amp;quot; -f 1,2`&amp;quot;&lt;br /&gt;
&lt;br /&gt;
set title sprintf (&amp;quot;Hearing: %s with: %sW on 30meter\n %s max distance\nStart %s - End %s&amp;quot;,call, power,max_d,min_t,max_t)&lt;br /&gt;
&lt;br /&gt;
set size sq&lt;br /&gt;
set polar&lt;br /&gt;
set rrange [0:(max_d+500)]&lt;br /&gt;
set angles deg&lt;br /&gt;
set grid polar&lt;br /&gt;
set terminal png size 1000,1000&lt;br /&gt;
&lt;br /&gt;
plot &amp;#039;aw.txt&amp;#039; u ((90-$3)):4 w l t &amp;quot;&amp;quot;,\&lt;br /&gt;
        &amp;#039;ll.txt&amp;#039; u  ((90-$3)):4 w points pt 4 t &amp;quot;&amp;quot;,\&lt;br /&gt;
        &amp;#039;l.txt&amp;#039; u  ((90-$3)):4 w l t &amp;quot;&amp;quot;,\&lt;br /&gt;
        &amp;#039;l.txt&amp;#039;  u  ((90-$3)):4:5 with labels t &amp;quot;&lt;br /&gt;
&amp;lt;/highlightSyntax&amp;gt;&lt;/div&gt;</summary>
		<author><name>Alex</name></author>
	</entry>
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