Mike <jianqings <at> yahoo.com> writes: : I know Matlab has symbolic tools to do analysis : symbolically. I greatly appreciate your kind help.
?deriv can do symbolic derivatives ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
