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2013 Aug 23
0
Problemas con ggsave(...). Estadística Espacial
.../www.r-bloggers.com/visualizing-baltimore-2-vacant-property-and-some-more-crime/ y correr la siguiente instruccion: saveKde2Plot(burgDens, 'BurglaryKde2d', 'Burglary\n Density') Esta función incluye el comando ggsave( ... ), que genera el siguiente error: Saving 7.32 x 4.87 in imageError in grDevices::png(..., width = width, height = height, res = dpi, : unable to start png() deviceIn addition: Warning messages:1: In grDevices::png(..., width = width, height = height, res = dpi, : unable to open file 'img/BurglaryKde2d.png' for writing2: In grDevices::png(..., width =...