http://fiscomp.if.ufrgs.br/index.php?action=history&feed=atom&title=Gnuplot_3 2026-06-15T08:29:20Z Histórico de revisões para esta página neste wiki MediaWiki 1.43.0 http://fiscomp.if.ufrgs.br/index.php?title=Gnuplot_3&diff=9369&oldid=prev 2023-02-06T02:40:55Z

<p>Criou página com &#039;&lt;source lang = &#039;gnuplot&#039;&gt; # gráfico do potencial elétrico set xlabel &#039;x&#039; set ylabel &#039;y&#039; set zlabel &#039;V&#039; set xrange [-1:1] set yrange [-1:1] set zrange [-1:1] set grid set tit...&#039;</p> <p><b>Página nova</b></p><div>&lt;source lang = &#039;gnuplot&#039;&gt;<br /> # gráfico do potencial elétrico<br /> set xlabel &#039;x&#039;<br /> set ylabel &#039;y&#039;<br /> set zlabel &#039;V&#039;<br /> set xrange [-1:1]<br /> set yrange [-1:1]<br /> set zrange [-1:1]<br /> set grid<br /> set title &#039;Potencial elétrico&#039;<br /> splot &#039;potencial_laplace_jacob3.dat&#039; using 1:2:3 with dots lt 7 lc 1 title &#039;jacobi&#039;<br /> replot &#039;potencial_laplace_gauss3.dat&#039; using 1:2:3 with dots lt 7 lc 2 title &#039;gauss-siedel&#039;<br /> set term png <br /> set out &#039;potencial_laplace3.png&#039;<br /> replot<br /> reset<br /> <br /> # gráfico das equipotenciais<br /> set xlabel &#039;x&#039;<br /> set ylabel &#039;y&#039;<br /> set xrange [-1:1]<br /> set yrange [-1:1]<br /> set grid<br /> set title &#039;Equipotenciais&#039;<br /> plot &#039;equipotencial_laplace_jacob3.dat&#039; using 1:2 with points lt 7 lc 1 title &#039;jacobi&#039;<br /> replot &#039;equipotencial_laplace_gauss3.dat&#039; using 1:2 with points lt 7 lc 2 title &#039;gauss-siedel&#039;<br /> set term png <br /> set out &#039;equipotencial_laplace3.png&#039;<br /> replot<br /> reset<br /> <br /> # gráfico do campo elétrico<br /> set xlabel &#039;x&#039;<br /> set ylabel &#039;y&#039;<br /> set xrange [-1:1]<br /> set yrange [-1:1]<br /> set grid<br /> set title &#039;Campo elétrico&#039;<br /> plot &#039;electric_laplace_jacob3.dat&#039; every 8:8 using 1:2:($3*2):($4*2) with vectors lc 1 title &#039;jacobi&#039;<br /> replot &#039;electric_laplace_gauss3.dat&#039; every 8:8 using 1:2:($3*2):($4*2) with vectors lc 2 title &#039;gauss-siedel&#039;<br /> set term png <br /> set output &#039;electric_laplace3.png&#039;<br /> replot<br /> &lt;/source&gt;</div>

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