Dear R-users,
I'am really new at R. That's why I probably have a basic quastion. I
have a
function like f(x,y)=\int^{0}_{y}(2*x)*exp(y-t)dt or
f(x,y)=\int^{0}_{y}((2*x)*exp(\int^{0}_{t}(x*k)dk)dt and I can also define
some basic loops for x&y like x in 1:3 and y in 1:2. Could anybody please
help me?
best wishes,
mgm
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On May 15, 2011, at 6:51 AM, meltem g?lgeli wrote:> Dear R-users, > I'am really new at R. That's why I probably have a basic quastion. I > have a > function like f(x,y)=\int^{0}_{y}(2*x)*exp(y-t)dt or > f(x,y)=\int^{0}_{y}((2*x)*exp(\int^{0}_{t}(x*k)dk)dt and I can also > define > some basic loops for x&y like x in 1:3 and y in 1:2. Could anybody > please > help me?You should take one of the following paths: --- Stumble around using the help pages starting with ?Control --- Buy an introductory text http://www.r-project.org/doc/bib/R-books.html --- Read the Introduction to R http://cran.r-project.org/doc/manuals/R-intro.pdf You should also --->> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html-- David Winsemius, MD Heritage Laboratories West Hartford, CT
What exactly is the problem? Please read the posting guide and follow it. Your message is hard to interpret as is (in no small part because it looks like markup), contains no R code, and has no mention of an error at all. 2011/5/15 meltem g?lgeli <megolgeli at gmail.com>:> Dear R-users, > I'am really new at R. That's why I probably have a basic quastion. I have a > function like f(x,y)=\int^{0}_{y}(2*x)*exp(y-t)dt or > f(x,y)=\int^{0}_{y}((2*x)*exp(\int^{0}_{t}(x*k)dk)dt and I can also define > some basic loops for x&y like x in 1:3 and y in 1:2. Could anybody please > help me? > best wishes, > mgm > > ? ? ? ?[[alternative HTML version deleted]] > > ______________________________________________ > R-help at 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-guide.html > and provide commented, minimal, self-contained, reproducible code. >-- ==============================================Jon Daily Technician ==============================================#!/usr/bin/env outside # It's great, trust me.