[R] additional graphical parameters in contour function
Hello, Do you know why additional graphical parameters (like type,pch, ...) do not work in the R contour fonction. For example the command 'contour(..., type=o,pch=16)' gives nothing, just simple contour lines. Thank you for your response. Abdou. [[alternative HTML version deleted]] __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
Re: [R] additional graphical parameters in contour function
Abdou ALI wrote: Hello, Do you know why additional graphical parameters (like type,pch, ...) do not work in the R contour fonction. For example the command 'contour(..., type=o,pch=16)' gives nothing, just simple contour lines. Please, can you explain why you think it does make sense here? Uwe Ligges Thank you for your response. Abdou. [[alternative HTML version deleted]] __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
Re: [R] additional graphical parameters in contour function
Do you know why additional graphical parameters (like type,pch, ...) do not work in the R contour fonction. For example the command 'contour(..., type=o,pch=16)' gives nothing, just simple contour lines. Please, can you explain why you think it does make sense here? The reason is that I want to add on a same graphic several contour plot, and I want to give different line types for each contour. I thus thought that these options of the contour function made it possible to do it. Thank. Uwe Ligges Thank you for your response. Abdou. [[alternative HTML version deleted]] __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
Re: [R] additional graphical parameters in contour function
Abdou ALI wrote: Do you know why additional graphical parameters (like type,pch, ...) do not work in the R contour fonction. For example the command 'contour(..., type=o,pch=16)' gives nothing, just simple contour lines. Please, can you explain why you think it does make sense here? The reason is that I want to add on a same graphic several contour plot, and I want to give different line types for each contour. I thus thought that these options of the contour function made it possible to do it. Thank. Hi, Abdou, Then use lty, not type, as is shown in ?contour. --sundar __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
Re: [R] additional graphical parameters in contour function
Abdou ALI wrote: Do you know why additional graphical parameters (like type,pch, ...) do not work in the R contour fonction. For example the command 'contour(..., type=o,pch=16)' gives nothing, just simple contour lines. Please, can you explain why you think it does make sense here? The reason is that I want to add on a same graphic several contour plot, and I want to give different line types for each contour. I thus thought that these options of the contour function made it possible to do it. But these arguments do not refer to line types at all! Use lty instead as in: x - -6:16 op - par(mfrow = c(2, 1)) contour(outer(x, x), method = edge, lty=1) contour(outer(x, x), method = edge, lty=2) Uwe Ligges Thank. Uwe Ligges Thank you for your response. Abdou. [[alternative HTML version deleted]] __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
