<font face="trebuchet ms,sans-serif">Thiago,<br><br>Eu sei fazer isso na lattice::wireframe(). Veja o código parcial que usei para geral o logo provisório da R-br<br><br><span style="font-family: courier new,monospace;">b0 <- 10; b1 <- .5; b2 <- .3; int12 <- .2</span><br style="font-family: courier new,monospace;">
<span style="font-family: courier new,monospace;">g <- expand.grid(x = 1:20, y = 1:20)</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">g$z <- b0 + b1*g$x + b2*g$y + int12*g$x*g$y</span><br style="font-family: courier new,monospace;">
<br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">i <- 45</span><br style="font-family: courier new,monospace;"><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">rgb.palette <- colorRampPalette(c("yellow", "green4", "blue"), space = "rgb")</span><br style="font-family: courier new,monospace;">
<br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">wireframe(z~x*y, data=g,</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> main="Em breve aqui estará o logotipo da [R-br]",</span><br style="font-family: courier new,monospace;">
<span style="font-family: courier new,monospace;"> sub="Você tem sugestões? Em breve uma enquete.",</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"></span><span style="font-family: courier new,monospace;"> screen=list(z=i, x=-60),</span><br style="font-family: courier new,monospace;">
<span style="font-family: courier new,monospace;"> drape=TRUE, col.regions=rgb.palette(90)</span><span style="font-family: courier new,monospace;">)</span><br style="font-family: courier new,monospace;"><br>À disposição.<br>
Walmes.<br><br clear="all"></font><span style="font-family: trebuchet ms,sans-serif;">==========================================================================</span><br style="font-family: trebuchet ms,sans-serif;"><span style="font-family: trebuchet ms,sans-serif;">Walmes Marques Zeviani</span><br style="font-family: trebuchet ms,sans-serif;">
<span style="font-family: trebuchet ms,sans-serif;">LEG (Laboratório de Estatística e Geoinformação, 25.450418 S, 49.231759 W)</span><br style="font-family: trebuchet ms,sans-serif;"><span style="font-family: trebuchet ms,sans-serif;">Departamento de Estatística - Universidade Federal do Paraná</span><br style="font-family: trebuchet ms,sans-serif;">
<span style="font-family: trebuchet ms,sans-serif;">fone: (+55) 41 3361 3573</span><br style="font-family: trebuchet ms,sans-serif;"><span style="font-family: trebuchet ms,sans-serif;">VoIP: (3361 3600) 1053 1173</span><br style="font-family: trebuchet ms,sans-serif;">
<span style="font-family: trebuchet ms,sans-serif;">e-mail: <a href="mailto:walmes@ufpr.br" target="_blank">walmes@ufpr.br</a></span><br style="font-family: trebuchet ms,sans-serif;"><span style="font-family: trebuchet ms,sans-serif;">twitter: @walmeszeviani</span><br style="font-family: trebuchet ms,sans-serif;">
<span style="font-family: trebuchet ms,sans-serif;">homepage: <a href="http://www.leg.ufpr.br/%7Ewalmes" target="_blank">http://www.leg.ufpr.br/~walmes</a></span><br style="font-family: trebuchet ms,sans-serif;"><span style="font-family: trebuchet ms,sans-serif;">linux user number: 531218</span><br style="font-family: trebuchet ms,sans-serif;">
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