R-help:loading data from text file and viewing it in persp
Lakshmi Dhevi Baskar wrote:
Hi All i would like to get some help on how to use the persp() for 3d surface plotting with the data from txt file. it has format like x1 y1 z1 x2 y2 z2 x3 y3 z3 ............ and so on...sometimes the txt file data may be very large also.. how could i load this txt file and view its 3d view.
How to import data: "R Data Import/Export" Manual How to manipulate data to a matrix usable in persp(): "An Introduction to R". How to use persp: ?persp Uwe Ligges
thanks in advance --------------------------------- [[alternative HTML version deleted]]
______________________________________________ R-help at 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