Displaying 20 results from an estimated 9000 matches similar to: "No colored text on calculator's buttons"
2006 May 18
1
Recommended style with calculator and persistent data
I have some calculations that require persistent state. For example,
they retain most of the data across calls with different parameters.
They retain parameters across calls with different subsets of the cases
(this is for distributed computation). They retain early analysis of
the problem to speed later computations.
I've created an S4 object, and the stylized code looks like this
calc
2006 Jan 30
2
TI83 plus Texas Instrument Calculator, Serial cable and USB cable
Hi all
I installed *wine 9.6 on fedora4, IE6* , and *APPs* for *CALC TI83
plus *
i tried to use the *USB *cable to connect to the *CALC* but did`t work
then i used *serial cable*
after i make *? ln -s /dev/ttyS0 ~/dosdevices/com1? *then i run the "TI
Connect APPs" to
coonect to the *CALC *it finds the *COM1* when it tried connect to the*
CALC* but connection
filed.
any one
2008 Feb 19
4
fitted values are different from manually calculating
Hello,
on a simple linear model the values produced from the fitted(model) function
are difference from manually calculating on calc. Will anyone have a clue...
or any insights on how fitted function calculates the values? Thank you.
--
-- Yianni
[[alternative HTML version deleted]]
2011 Sep 24
1
Can't reliably use RefClass methods in Snowfall
Greetings,
I am trying to use Reference Class methods in Snowfall, using R 2.12.1
on Ubuntu Natty. Using then directly seems to work (stanza 2 below),
but using them indirectly does not (stanza 3 below). I get an "attempt
to apply non-function" error.
In addition to exporting the instance of the object I created to the
Snowfall slaves, I also made several attempts to export the
2015 Jan 28
2
[Q] Get formal arguments of my implemented S4 method
Interrogating some (of my own) code in another package.
>norm.meth <- getMethod("normalize", "MatrixLike")
>message("str(norm.meth)")
>str(norm.meth)
>message("show(norm.meth at .Data)")
>show(norm.meth at .Data)
Last show() displays this:
function (object, ...)
{
.local <- function (object, method = c("median",
2015 Jan 28
2
[Q] Get formal arguments of my implemented S4 method
I'm attempting to reflect the information for use with corresponding
fields in GUI (in a different package), to provide default values,
argname as key for UI label lookups, etc.
So I want something much more like the formals of the implementation:
{
"object",
"method": c("median", "vs", "tukey"),
2007 Dec 03
2
Why is the program too slow?
Hi,everyone.
I use the following program calculates Fisher's alpha from counts of individuals and species. The program is wrote by Prof. Kyle Harm.
However, when I run the program, it can work very quickly sometimes, but it can not work very well sometimes. It depends on the counts of individuals and species.
For example,
> calc.alpha(1000,70)
[1] 17.14375
> calc.alpha(10000,70)
[1]
2008 Sep 25
1
Confusion over syntax in a package
Hello,
I am new to R and I am attempting to use the ProbForecastGOP package
for some research I am conducting.
The package works fine when I call the functions from the command line
as the examples instruct.
However, I am attempting to step through some of the functions so that
I can obtain a better idea of what is going on. I have come to the
following command:
2006 Oct 09
1
boxplot, notches, etc.
Sorry to repost this, but it looks like it's getting
buried in r-help (originally posted October 5: my experience
says that if it hasn't been answered by then it won't be).
I wouldn't bother, but I'm worried that r-devel might be
better, *and* a previous e-mail of mine on the subject in
January also seemed to get buried.
Synopsis: boxplot notches look weird when notches
are
2015 Jan 29
3
[Q] Get formal arguments of my implemented S4 method
On Jan 28, 2015, at 6:37 PM, Michael Lawrence <lawrence.michael at gene.com> wrote:
> At this point I would just due:
>
> formals(body(method)[[2L]])
>
> At some point we need to figure out what to do with this .local() confusion.
Agreed, definitely. The current hack is to avoid re-matching arguments on method dispatch, so a fix would need to be fairly deep in the
2007 Jun 06
3
Unrecognized character \xED at perl-Date-Calc-5.4-1.2.2.1.i386.rpm line 1
I've just install centos 5.0 on new PC. However it gives this error while
installing per-Date-Calc:
[root at piranha tmp]# perl -ivh perl-Date-Calc-5.4-1.2.2.1.i386.rpm
Unrecognized character \xED at perl-Date-Calc-5.4-1.2.2.1.i386.rpm line 1.
what could be the problem?
--beast
2009 Apr 08
1
Genstat into R - Randomisation test
Hello everybody,
I have a question. I would like to get a correlation between
constitutive and induced plant defence which I messured on 30 plant
species. So I have table with Species, Induced defence (ID), and
constitutive defence (CD). Since Induced and constitutive defence are
not independant (so called spurious correlation) I should do a
randomisation test. I have a syntax of my
2007 Apr 24
1
inner loop problem!?
Hi,
i have 656 attributes ind INTERVALL_VAR & 119 in GROUP
and this morning i'm little confused why the inner loop hang if it
arrive 656th column.
My Task is a t-test and correlation with all columns in INTERVALL_VAR
for all attributes in GROUP.
many thanks & regards,
christian
for( k in
1:length(GROUP)){
2023 Sep 03
2
Why try to update (some) permissions which are the same?
On the source system:
$ rsync --version
rsync version 2.6.8 protocol version 29
Copyright (C) 1996-2006 by Andrew Tridgell, Wayne Davison, and others.
<http://rsync.samba.org/>
Capabilities: 64-bit files, socketpairs, hard links, ACLs, symlinks, batchfiles,
inplace, IPv6, file flags, 32-bit system inums, 64-bit internal inums
...
$ ll -d fcst-200[89] fcst-201[01]
dr-xr-xr-x
2005 Jul 13
1
Fieller's Conf Limits and EC50's
Folks
I have modified an existing function to calculate 'ec/ld/lc' 50 values
and their associated Fieller's confidence limits. It is based on
EC50.calc (writtien by John Bailer) - but also borrows from the dose.p
(MASS) function. My goal was to make the original EC50.calc function
flexible with respect to 1) probability at which to calculate the
expected dose, and 2) the link
2003 Sep 14
1
How to calculate exact bitrate/filesize w/ Vorbis? Plz help
Hi,
I'm quite familiar w/ mp3 cbr/abr/vbr encoding, as well as mpeg4 (cbr/vbr,etc). And I can always calc the bit rate for a given file size with:
file size * 8000 / length in seconds = kbits/sec
Works great w/ mpeg4 + mp3.
BUT FOR THE LIFE OF ME: I cannot get oggenc (1.0x version) to give me the file size I want. I calc. it with the above formula, and nothing comes out right. Then I do
2006 Jun 23
1
looping through a data frame
Hi- I am having trouble with the syntax of looping through the rows
and columns of a data frame.
I have a table with 17 observations for 84 lines at n=5-10 per line. So
the table is ~700x17.
I want to pull out the median and stdev for each line and put it in a
dataframe with rowname = linename.
So I have tried the following....
#read in the table
input.table <- read.table(file =
2010 Jun 17
1
[OT] Oo-calc & StAtistics
The thread "R licensing query" currently running has raised
the classic critcisms of using Excel for statistics.
I was wondering: Has anyone applied the same or similar set
of tests to OpenOffice "calc"?
Or would the Executive Summary be: "Calc is just like Excel"?
(Not that I'm a spreadsheet user, if I can avoid it; but I
sometimes get asked about such
2003 Oct 09
1
R-OpenOffice.org Calc
I have been very satisfied with R-Excel interface (DCOM). Few months ago
I have changed my OS to Linux-Mandrake, and now I am using
OpenOffice.org Calc as spreadsheet. I would like to know does exist some
R-OpenOffice.org interface or how is possible to use R-functions in
OpenOffice.org Calc?
Thanks a lot!
2004 May 10
3
sqlSave with underscores in table fieldname
Hi group,
I try to write a frame to a table (RODBC). I use
colnames(temp6) <- c("ind_id","ser_id","period_id","year","calc","mean")
sqlSave(channel, temp6, tablename = "series_indices_test",append= TRUE, rownames=FALSE, verbose = FALSE, test = FALSE, nastring = -999999, fast = FALSE)
This is giving me an error:
Error in