[R] Pass additional arguments to do.call(grid.arrange, plots)

Yosemite 10.10.2. Thanks a lot, Bingzhang -- Bingzhang Chen Ph. D., State Key Lab of Marine Environmental Science, College of Oceanography and Environmental Science, Xiamen University, Xiamen, Fujian 361005 P. R. China __ R-help@r-project.org mailing list -

[R] Problem with ode

ver has reached: 0.0498949 4 Tolerance scale factor > 1.0 computed when requesting too much accuracy: 0 5 The value of t at the time of the last method switch, if any: 0.005314453 So I wonder what are the exact problems with this model. Is it just because of inappropriate parameters? I also wonder

[R] How to change font family in a levelplot using Lattice

Dear R users: I want to assign a global font family to a levelplot such as par(family="serif") in traditional plotting. However, I can only change part of the text using panel.text(x,y,"A",fontfamily="serif") or scales=list(fontfamily="serif") to change the axis number font family. How can I c

[R] How to estimate confidential intervals for the derivatives of cubic smoothing spline

Dear all, I want to use smooth.spline to construct a cubic smoothing spline and its first derivative to my data. However, the predict.smooth.spline does not seem to provide a SE for both the fitted values and their derivatives. How should I calculate it? Thank you very much, Bingzhang

[R] 回复： Italicize Greek symbols in axis

out a solution: to copy the µ from the character map and use italic(µ) in the expression. Bingzhang - 原始邮件 发件人： Prof Brian Ripley 收件人： Bingzhang Chen 抄 送： r-help@r-project.org 发送日期： 2011/6/21 (周二) 5:56:05 下午 主 题： Re: [R] Italicize Greek symbols in axis On Tue, 21 Jun 2011

[R] Italicize Greek symbols in axis

o not apply to numeric constants.", it seems that it cannot be done. Thanks, Bingzhang Chen __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guid

[R] Problem in NMDS

ro dissimilarity. I don't want to delete the duplicates as they are true samples from different locations. Thanks in advance. Bingzhang Chen ___ 好玩贺卡等你发，邮箱贺卡全新上线！ http://card.mail.cn.yahoo.com/ __