Good morning everyone,
I'm having the following error when I try to load the *mzR* libary. Does
someone have a clue where to search for a solution. I tried to re-install *mzR
*and *Rcpp* also, but with no effect.
-
> library(mzR)
La
Maybe this link can help you:
http://rstudio.github.io/shiny/tutorial/#more-widgets
This is an example with submit button.
-
- László-András Zsurzsa,-
- Msc. Infrom
>
> R package xlsx allows such formats (?DataFormat) as does R package
> XLConnect (?setDataFormat).
>
> HTH
>
> Keith J
>
>
> On 04/09/2013 09:57, Zsurzsa Laszlo wrote:
>
>> http://stackoverflow.com/**questions/18511249/excel-cell-**
>> colo
48 PM, jim holtman wrote:
> You can also look at the XLConnect package.
> Jim Holtman
> Data Munger Guru
>
> What is the problem that you are trying to solve?
> Tell me what you want to do, not how you want to do it.
>
>
> On Thu, Aug 29, 2013 at 9:40 AM, Zsurzsa Laszl
Do you have NA/NAN in your data set? If yes our check with an IF or
substitute them with a value that fits your need.
I hope I understood correctly your problem.
-
- László-András Zsurzsa,
, TUM -
-
On Thu, Aug 29, 2013 at 3:36 PM, Rainer Hurling wrote:
> Am 29.08.2013 15:03 (UTC+1) schrieb Zsurzsa Laszlo:
> > First of all thank you for the quick resposen.
> >
> > I know I can color and set up every cell
-
-
On Thu, Aug 29, 2013 at 2:55 PM, Rainer Hurling wrote:
> Am 29.08.2013 12:08 (UTC+1) schrieb Zsurzsa Laszlo:
> > Dear R users,
> >
> > I have a question about the xlsx package. It's possible to create excel
>
Dear R users,
I have a question about the xlsx package. It's possible to create excel
files and color cells and etc.
My question would be that is it possible to color only some part of the
data hold in a cell. Let's assume I've got the following data :
167,153,120,100 and I want to color to red
ty Munich, Germany -
- Scientific Employee, TUM -
-
On Thu, Aug 29, 2013 at 11:11 AM, Zsurzsa Laszlo wrote:
> Hey
>
> if (( (1==1) && (2==2)
>
> identical(odd,oddVector)
> #[1] TRUE
> identical(odd,myVector[seq(1,100,by=2)]) myVector#
> #[1] TRUE
>
> A.K.
>
>
> From: Zsurzsa Laszlo
> To: arun
> Cc: R help
> Sent: Wednesday, August
or[1:100%%2==1],myVector[seq(1,100,by=2)])
> #[1] TRUE
>
> Hope it helps.
> A.K.
> ____
> From: Zsurzsa Laszlo
> To: arun
> Cc: R help
> Sent: Wednesday, August 28, 2013 5:21 AM
> Subject: Re: [R] R Language Newbie
>
>
>
> Can y
Can you specify you're task? I don't understand totally what you need to
do? You're already getting odd numbers with : seq(1,100,by=2)
-
- László-András Zsurzsa,-
-
Dear all,
The question would be:
I would love to get information and match names of different chemistry
compounds. A compound looks like this.
Link: http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=2
The task is the following:
1. You input a name via R to the link, then a database
Hello everyone,
I have my program like this:
while (length(oneLine <- readLines(con, n = 1, warn = FALSE)) > 0) {
# here I process the line I read
}
The problem is it gives me different output every time. I get a problem/
error like:
"Closing unused connection (con)". Sadly I can't provid
have you checked the bit version !?
Which R do you use? 32 or 64 bit?
---
- László-András Zsurzsa, -
- Msc. Infromatics, Technical University Munich, -
---
eeded but I did not want to spam in the first mail.
Any solution is welcome! It can be in pseudo-cod also or in any type of
logical arguing. It does not matter.
Laszlo-Andras Zsurzsa
Msc. Informatics, Technical University Munchen
[[alternative HTML
......
...
10 000 .........
...
Thank you very much, best regards,
Laszlo
__
f this factorized
column. Basically I want to rewrite the words in it without the first two
characters: "d" and "_" and I would like to get the followings as a result:
"variable1", "vari
re any possible way to "tell" the program to do
so?
Regards,
Laszlo
Ez az e-mail és az összes hozzá tartozó csatolt melléklet titkos és/vagy
jogilag, szakmailag vagy más
I do not know if my question is clear...
Thank you very much and thanks for the previous answers as well!
Happy R-exploring!
Laszlo
Ez az e-mail és az összes hozzá tartozó csatolt mel
I do not know if my question is clear...
Thank you very much and thanks for the previous answers as well!
Happy R-exploring!
Laszlo
Ez az e-mail és az összes hozzá tartozó csatolt mel
factor(df[,4],exclude=NULL [[3]])
It says
2 4 4 0 2 3 4 0(!) 1 5 4 0
Instead of the correct
2 4 4 0 2 3 4 1(!) 1 5 4 0
etc.
Does someone have any ideas how to "persuade" the function tabulate to count
NAs? Is it possible at all?
Thanks very much and have a
o change the dimensions of this matrix so that I'll get
this as a result:
[,1] [,2] [,3]
[1,] 123
[2,] 456
[3,] 789
[4,] 10 11 12
Thank you very much and have a pleasan
;."),df[,z])
So df.2 will refer to df$a, df.3 will equal df$b, df.4 will equal df$c etc. But
I'm really stuck now and I don't know how to move forward, you know, getting
the occurrences for each column and each group of ids.
Do you have any ideas?
Best regards,
Laszlo
___
values into a data frame.
The reason I wanted to sort out the problem with indices like ’i’, ’k’ etc.
(you know we discussed it previously) was because I’m gonna have to change
the input ’df’ dataframe on a regular basis and hence both the overall
number of rows and columns might change over time…
T
Thank you Philipp, it is very useful! How come I haven't figured it out
myself I dont know...
Have a pleasant weekend!
Laszlo
--
View this message in context:
http://r.789695.n4.nabble.com/creating-additional-column-tp3341224p3348552.html
Sent from the R help mailing list archive at Nabbl
Can you help me with this matter? I wonder if there is a proper way to do this
which I haven't figured out yet...
Thank you very much and have a pleasant weekend,
Laszlo Bodnar
Ez az e-mail
Can you help me with this matter? I wonder if there is a proper way to do this
which I haven't figured out yet...
Thank you very much and have a pleasant weekend,
Laszlo Bodnar
Ez az e-mail
d2
3 7.2793417.36050918.2964676 18.296468 d3
Is there an easy way to do this?
Thank you very much and have a pleasant day!
Laszlo
Ez az e-mail és az ös
functions - that one number can be selected only 5 times at most? Are 'boot'
and 'bootstrap' packages capable of managing this? I guess they are, I just
couldn't figure it out yet...
Thanks ver
#x27;bootstrap' packages capable of managing this? I
guess they are, I just couldn't figure it out yet...
Thanks very much! Best regards,
Laszlo Bodnar
Ez az e-mail és az összes hozzÃ
stake.
Thank you again,
L
ition has length > 1 and only the first element will be used
2: In if (x > 0.25) y <- 0 :
the condition has length > 1 and only the first element will be used
Could somebody please help me with this? I would greatly ap
ition has length > 1 and only the first element will be used
2: In if (x > 0.25) y <- 0 :
the condition has length > 1 and only the first element will be used
Could somebody please help me with this? I would greatly ap
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