; [1] 0
> [1] 0
>
>
> With Regards,
> Vijaya Kumar Regati
> Technical Lead, M3bi India Private Ltd
> Work: 040-67064732
>
>
> From: Koustav Pal
> Sent: Friday, July 28, 2017 12:25:54 PM
> To: Vijaya Kumar Regati
> Cc: vijay
gt; > print(y)
> > }
> >
> >
> > Wrong output :
> > [1] "Passed Values"
> > [1] 0
> > [1] 0
> > [1] "After addition :"
> > [1] 1
> > [1] 1
> > [1] "Returned Values :"
> > [1] 0
> > [1] 0
> >
&g
> [1] 0
> [1] "After addition :"
> [1] 1
> [1] 1
> [1] "Returned Values :"
> [1] 0
> [1] 0
>
>
> With Regards,
> Vijaya Kumar Regati
> Technical Lead, M3bi India Private Ltd
> Work: 040-67064732
>
>
> Fro
1] 0
> [1] 0
> [1] "After addition :"
> [1] 1
> [1] 1
> [1] "Returned Values :"
> [1] 0
> [1] 0
>
>
> With Regards,
> Vijaya Kumar Regati
> Technical Lead, M3bi India Private Ltd
> Work: 040-67064732
>
>
> From: Koustav Pal
> Sent: F
12:25:54 PM
To: Vijaya Kumar Regati
Cc: vijaykr@gmail.com; r-help@R-project.org
Subject: Re: [R] R Programming help needed - Returning dataframes + 2 Variables
dynamically
c() is used for constructing vectors. Or in other words using the method c(x,y)
provides a vector of length 2 (hopefully)
c() is used for constructing vectors. Or in other words using the method
c(x,y) provides a vector of length 2 (hopefully). Therefore, you are
pushing a single vector to your function and not two arguments as you want.
It should be Logic_fn(x,y) not Logic_fn(c(x,y)).
Furthermore, i would recommend
A function MUST return one object.
That one object may consist of a list of objects, but you have to separate the
parts out after the function call yourself.
--
Sent from my phone. Please excuse my brevity.
On July 27, 2017 10:54:08 PM PDT, Vijaya Kumar Regati
wrote:
>Hi,
>
>
>Can someone pl
> On 28 Jul 2017, at 07:54, Vijaya Kumar Regati
> wrote:
>
> Hi,
>
>
> Can someone please help me on below issue I am facing :
>
>
> I am trying to play with returning a dataframe+2 variables using a fn.
> But facing an issue :
>
> Error in Logic_fn(c(x, y)) : argument "y" is missing, with
Hi,
Can someone please help me on below issue I am facing :
I am trying to play with returning a dataframe+2 variables using a fn.
But facing an issue :
Error in Logic_fn(c(x, y)) : argument "y" is missing, with no default
This is the code I am using :
x <- 0
y <- 0
Logic_fn <- function(x,
Have a look at ?outer
outer(1:10, 10:1)
Best regards,
ir. Thierry Onkelinx
Instituut voor natuur- en bosonderzoek / Research Institute for Nature
and Forest
team Biometrie & Kwaliteitszorg / team Biometrics & Quality Assurance
Kliniekstraat 25
1070 Anderlecht
Belgium
To call in the statistician
I have two vectors of probability distribution of the same length n for
random variable X and Y. I want to built matrix of two-dimension
distribution for X and Y with assumption of independence.
P(X=i,Y=j)=P(X=i)*P(Y=j)
I want to do this very fast for n=120 and big amount of different
distribution
g data on their machines.
If the course has not already recommended this, get a good dedicatd R text
editor or IDE. Everyone has their own, but some popular ones seem to be
Tinn-R, EMACS, RStudio, and there are many others.
John Kane
Kingston ON Canada
PS: Don't post in HTML. it mangles
On Fri, 22 May 2015, varun joshi wrote:
What should I do to learn gradually?
Not sure how one gradually learns; I suppose it depends on what sort of
applications one wants to develop and the most effective means by which one
learns. Regardless, a good place to start is by buying and reading
Hi varun,
A few suggestions.
Learn to use the built in help system, whichever version (text, HTML,
PDF) you prefer.
Learn to use one of the search programs (see
http://cran.r-project.org/search.html)
Try to do every task that you can in R.
Jim
On Sat, May 23, 2015 at 9:01 AM, varun joshi wrote:
Practice (use the str function frequently, print small pieces of complex
expressions to understand how they are constructed).
Read the Introduction to R document. Especially the part about indexing.
Read Pat Burns' The R Inferno.
Also remember to post in plain text on this list next time
-
Hi Varun,
Courses offered from Coursera & EDX are very informative and carry details
in depth.
However I agree with your point that these courses are very fast paced &
sometimes very technical in nature. (I found the same when I went for Linear
regression course)
I have also recently started lear
Hello there,
I wanted to learn R programming over this summer hence I registered for the
R programming course on Coursera. I understood most part of the lecture but
I'm having a hard time with the assignments.
Till now I can write small functions such as calculating mean of a vector
or an array.
The Milwaukee Chapter of the ASA (MILWASA) in cooperation
with The Medical College of Wisconsin,
Marquette University,
The Children's Research Institute,
The Clinical and Translational Science Institute (CTSI)
and Quantitative Health Sciences
are proud to announce
R Programming Workshops with Bill
Might be of interest to list subscribers:
EMBL Advanced Course
R Programming and Development
EMBL Heidelberg, Germany
Monday 28 November - Tuesday 29 November 2011
The course will focus on two aspects of R programming and development.
In the first part, we will introduce object-oriented programmi
Upcoming R Programming Techniques Courses
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Hello -
I am just beginning to look into R Programming and have written some basic R
code. Do you know of anyone in the Boston-USA area that might be offering any
courses on R Programming? Or possibly a course online?
Many thanks
Mike Boucher
Michael Boucher | Quantitative Analyst -
On Feb 12, 2008 9:07 AM, Terry Therneau <[EMAIL PROTECTED]> wrote:
> David Scott asked
> "Views on Bengtsson's ideas would interest me as well."
>
> I have only one serious disagreement with their suggestions
>
>"6.3.2 In general, the use of comments should be minimized by making the
> code
David Scott asked
"Views on Bengtsson's ideas would interest me as well."
I have only one serious disagreement with their suggestions
"6.3.2 In general, the use of comments should be minimized by making the
code
self-documenting by appropriate name choices and an explicit logical structu
Roland Rau wrote:
> Hi,
>
> I think using Emacs+ESS [1,2] is always a good starting point for a
> clear layout with consistent and meaningful indentation.
>
> I don't know how other people think about it, but in my opinion,
> "Elements of Programming Style" by Kernighan and Plauger is still an
Hi,
Earl F. Glynn wrote:
> Instead of using "1" or "2" in an "apply", I'll write something like this
> trying for some sort of mnemonic
>
> apply(x, BY.ROW<-1, sum)
> or
> apply(z, BY.COL<-2, mean)
>
It think it makes sense to use those "magic numbers" in the given case.
Please let me give you
PROTECTED]
On Behalf Of Earl F. Glynn
Sent: Monday, February 11, 2008 2:30 PM
To: [EMAIL PROTECTED]
Subject: Re: [R] R programming style
"David Scott" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
>
> Can anyone provide further pointers to good style?
While not
"David Scott" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
>
> Can anyone provide further pointers to good style?
While not written for R specifically, the book "Code Complete: A Practical
Handbook of Software Construction" (2nd Edition) discusses a number of good
concepts for w
Hi,
I think using Emacs+ESS [1,2] is always a good starting point for a
clear layout with consistent and meaningful indentation.
I don't know how other people think about it, but in my opinion,
"Elements of Programming Style" by Kernighan and Plauger is still an
interesting read -- although th
I just got a copy of
A First Course in Statistical Programming with R by W. John Braun and Duncan
J. Murdoch. Cambridge. at amazon:
http://www.amazon.com/First-Course-Statistical-Programming-R/dp/0521694248/
first couple of chapters are base R that most everyone would know before
wanting to pro
I am aware of one (unofficial) guide to style for R programming:
http://www1.maths.lth.se/help/R/RCC/
from Henrik Bengtsson.
Can anyone provide further pointers to good style?
Views on Bengtsson's ideas would interest me as well.
David Scott
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