similar to: Find zeros of analytic functions

Good morning to all, I should find the zero of a specific function with respect to a vector of arguments. Does it exist something similar in R? Thank you very much, Enrico Foscolo

"enrico.foscolo2 at libero.it" <enrico.foscolo2 at libero.it> napsal dne 21.01.2009 11:54:49: > I can't use the function "outer" because my function fun() doesn't take vectors > as arguments. If you can not R-help at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide

Dear Partecipants to the list, I am searching a R function, which can calculate the inverse of one real value function. Does it exists a R code in order to make it? Many thanks for any kind of help and for Your availability. Enrico Foscolo ------------------------------------------------------ Passa a Infostrada. ADSL e Telefono senza limiti e senza canone Telecom

Hi All I am new to ssh. Somebody please tell me know how telnet is connected to SSH Thanks Barel __________________________________________________ Do You Yahoo!? Yahoo! - Official partner of 2002 FIFA World Cup http://fifaworldcup.yahoo.com

Dear participants to the list, this is my problem: I want to obtain an expression that represents the second derivative of one function. With "deriv3" (package "stats") it is possible to evaluate the second derivative, but I do not know how I can get the (analytical) expression of this derivative. For example: Suppose that I have a function of this form:

Hi Tom, It works fine without modify a lot the config. Just have add a virtual adress 10.0.100.2 in loc and a dnat between 10.0.100.2 and 10.1.100.2. Shorewall is very very powerfull. Super Thank''s again Franck

http://bugzilla.mindrot.org/show_bug.cgi?id=294 ------- Additional Comments From ktaylor at daac.gsfc.nasa.gov 2002-06-26 00:53 ------- This is what's reported in the syslog from openssh-2.9.9p2 - with an ip address range listed in hosts.allow Jun 25 10:50:08 6D:server sshd[30123536]: Failed keyboard-interactive for ktaylor from xxx.xxx.xxx.xxx port 40333 ssh2 Jun 25 10:50:13 6D:server

hello and thanks for anything in advice... recently together some friends we decided to dedicate a server for rfactor to play online races software was installed on fedora core 7 i try to describe the trouble... we have a "connection lost" message from rfactor server we are all kicked out but the server keep alive and we discover it happens when there is a "freeze" in

On Thursday 05 January 2006 08:27, Franck BAREL wrote: > Hi Tom, > > As promised, here is my solution... > > I''have try to use shorewall 2.4.7 on Mandriva 2006 ( Kernel 2.6.12.12mdk ). > Every things right, but when i actived provider, i''ve got a kernel panic > with "Bad EIP" & "dereference at virtual address 0000000". I''ve

http://bugzilla.mindrot.org/show_bug.cgi?id=328 ------- Additional Comments From luc at suryo.com 2002-07-02 06:45 ------- This may not be a openssh problem.... If the openssh/openssl was compiled to use /dev/urandom (or /dev/random) and your system does not have the proper path installed to support /dev/urandom (or /dev/urandom) this is what you will see when you try to start sshd/ssh

When trying to compile openssh3.4 to Redhat 6.2 I get following error: #rpm --rebuild openssh-3.4p1-1.src.rpm Installing openssh-3.4p1-1.src.rpm error: failed build dependencies: db1-devel is needed by openssh-3.4p1-1 Please advice about the recommend way to proceed. There is no (official) db1 rpm package for RH6.2. I did not have any db1 dependency problems with previous versions of

Hi has anyone coded up domain colouring for visualizing complex analytic functions (such as elliptic functions)? [ the idea is to depict a complex function f(z) using a filled.contour() variant in which the hue is given by Arg(f(z)), and the saturation by Mod(f(z)). ] -- Robin Hankin Uncertainty Analyst Southampton Oceanography Centre European Way, Southampton SO14 3ZH, UK tel

Hi, R Lovers! I have some survey data. I'd like to run R or R packages for processing data inputted from AHP(Analytic Hierarchy Process) survey. Are there any R packages or subsititues for running data from AHP survey. Thanks in advance, -- Kum-Hoe Hwang, Ph.D.Phone : 82-31-250-3516 Email : phdhwang@gmail.com [[alternative HTML version deleted]]

Hi, R Lovers! I have some survey data. I'd like to run R or R packages for processing data inputted from AHP(Analytic Hierarchy Process) survey. Are there any R packages or subsititues for running data from AHP survey. Thanks in advance, -- Kum-Hoe Hwang, Ph.D.Phone : 82-31-250-3516Email : phdhwang at gmail.com

We are looking for an Analytics Consultant to work closely with our TIBCO Spotfire account management and implementation teams as well as our development team to provide analytics expertise within a pre and post sales capacity, proof-of-concept, customer implementation, methodology development and code development to sharpen our current tool kit to name a few. This position will require some

Hello, I have search on R website but do not find any solution. I would like to know if R has some functionalities to produce analytical results of equation. or more generally if it contains some functions to simplify equation. For example: I would like to obtain x1 from: x1+x2=8 (x1=8-x2) x1^2+x2=8 (x1=sqrt(8-x2)) Is is possible in R ? if not, do you know a (free) software that could do the

I have to compare four different grape varieties proteome in two different years. I don't know what test would be more suitable for my data. I think that an anova two way can be usefull also if someone suggested me to perform a manova. In addiction, I can perform each test on a single protein a time, but I can't loose my whole life carrying out anova (I have more than 1000 protein to

Cologne, 10.12.00 Dear Sir, Dear Madam, We are concerned about the possibility that the European Commission might introduce software patenting into the European Community because we think this will harm our profession. We make our living on data management and statistical analyses. Modern statistics crucially depends on algorithms [cf. Venables, W. N., & Ripley, B. D. (1999). Modern applied

thank you to both Adaikalavan and Patrick. on the basis of Adaikalavan example this is an example that point out my problems. >log_raise=function(num, exp, base){return(log(num^exp,base))} I would like to have optional fields, so some settings to be default parameters; if I declare the function as above the operator must of course input all the variables. Finally I could fix as follow.

I've realize the follow situation: the phone A call the phone B, the phone B park, throgth the application map, the phone A, the phone B call another phone C, the phone B, througth the application-map, transfer the phone C to the phone parked A. I use the follow line in feature.conf trans_CA => #9, peer,both,transfer,701 but the result is the call down of phone C. Thanks for the help