X-Git-Url: https://git.auder.net/?p=talweg.git;a=blobdiff_plain;f=pkg%2FR%2Fplot.R;fp=pkg%2FR%2Fplot.R;h=b5a8e4b636c1e146cda9207b8b6c124c83cca345;hp=8675c620d568ed37a6fbf936e461fcab96a5e489;hb=10886062b38b7373ce6f418b6df6da16badd9393;hpb=9b9bb2d490e356ff0393aec66b137cff0a64803d

diff --git a/pkg/R/plot.R b/pkg/R/plot.R
index 8675c62..b5a8e4b 100644
--- a/pkg/R/plot.R
+++ b/pkg/R/plot.R
@@ -30,24 +30,24 @@ plotError <- function(err, cols=seq_along(err))
 {
 	if (!is.null(err$abs))
 		err = list(err)
-	par(mfrow=c(2,2), mar=c(4.7,5,1,1), cex.axis=1.5, cex.lab=1.5, lty=1)
+	par(mfrow=c(2,2), mar=c(4.7,5,1,1), cex.axis=1.5, cex.lab=1.5)
 	L = length(err)
 
 	yrange = range( sapply(1:L, function(i) ( err[[i]]$abs$day ) ), na.rm=TRUE )
 	matplot( sapply( seq_len(L), function(i) err[[i]]$abs$day ), type="l",
-		xlab="Time (hours)", ylab="Mean |y - y_hat|", ylim=yrange, col=cols, lwd=2 )
+		xlab="Time (hours)", ylab="Mean |y - y_hat|", ylim=yrange, col=cols, lwd=2, lty=1 )
 
 	yrange = range( sapply(1:L, function(i) ( err[[i]]$abs$indices ) ), na.rm=TRUE )
 	matplot( sapply( seq_len(L), function(i) err[[i]]$abs$indices ), type="l",
-		xlab="Time (days)", ylab="Mean |y - y_hat|", ylim=yrange, col=cols, lwd=2 )
+		xlab="Time (days)", ylab="Mean |y - y_hat|", ylim=yrange, col=cols, lwd=2, lty=1 )
 
 	yrange = range( sapply(1:L, function(i) ( err[[i]]$MAPE$day ) ), na.rm=TRUE )
 	matplot( sapply( seq_len(L), function(i) err[[i]]$MAPE$day ), type="l",
-		xlab="Time (hours)", ylab="Mean MAPE", ylim=yrange, col=cols, lwd=2 )
+		xlab="Time (hours)", ylab="Mean MAPE", ylim=yrange, col=cols, lwd=2, lty=1 )
 
 	yrange = range( sapply(1:L, function(i) ( err[[i]]$MAPE$indices ) ), na.rm=TRUE )
 	matplot( sapply( seq_len(L), function(i) err[[i]]$MAPE$indices ), type="l",
-		xlab="Time (days)", ylab="Mean MAPE", ylim=yrange, col=cols, lwd=2 )
+		xlab="Time (days)", ylab="Mean MAPE", ylim=yrange, col=cols, lwd=2, lty=1 )
 }
 
 #' Plot measured / predicted