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1,265 results for “from:Ulrich”

[Bioc-devel] Bioconductor coding standards
Ulrich Bodenhofer · Mar 26, 2013 · bioc-devel

On 03/26/2013 12:18 PM, Laurent Gatto wrote: > On 26 March 2013 09:26, Ulrich Bodenhofer <bodenhofer at bioinf.jku.at> wrote: >> Dear colleagues, >> >> One of my students is currently working on a package that we plan to...

[Bioc-devel] Conflicting definitions for function redefined as S4 generics
Ulrich Bodenhofer · Apr 3, 2014 · r-devel

On 03/27/2014 06:31 PM, Herv? Pag?s wrote: > On 03/27/2014 02:13 AM, Ulrich Bodenhofer wrote: >> [...] >> >> For the time being, it seems I have three options: >> >> 1) not supplying the sort() function yet (it is...

Contingent Valuation Method estimation function
Ulrich Morawetz · Mar 12, 2010 · r-help

Hello, I have been teaching a part of a lecture on "Valuation Methods of Natural Resources" where I covered contingent valuation method. Students collected data using a double-bounded contingent valuation method questioning technique and we analysed them with a...

retire from listing
Joshua Ulrich · Sep 9, 2014 · r-sig-finance

Only you can do that, by following the instructions in the link at the bottom of every email you receive from the list... https://stat.ethz.ch/mailman/listinfo/r-sig-finance Best, -- Joshua Ulrich | about.me/joshuaulrich FOSS Trading...

[Bioc-devel] [Rd] Conflicting definitions for function redefined as S4 generics
Ulrich Bodenhofer · Apr 3, 2014 · bioc-devel

On 03/27/2014 06:31 PM, Herv? Pag?s wrote: > On 03/27/2014 02:13 AM, Ulrich Bodenhofer wrote: >> [...] >> >> For the time being, it seems I have three options: >> >> 1) not supplying the sort() function yet (it is...

R-1.9.0: configure/install problem
Ulrich Flenker · Apr 20, 2004 · r-help

On Tue, 20 Apr 2004, Prof Brian Ripley wrote: > This looks like a readline version problem for the shell /bin/sh > (presumably actually bash) you have installed. Do you have an older > version of readline somewhere on your system? > Thanks...

cluster analysis and supervised classification: an alternative to knn1?
Ulrich Bodenhofer · May 27, 2010 · r-help

> > What do you suggest in order to assign a new observation to a determined > cluster? > As I mentioned already, I would simply assign the new observation to the cluster to whose exemplar the new observation is most similar to (in...

[R-pkg-devel] NOTE for a suggested package
Joshua Ulrich · Feb 23, 2019 · r-package-devel

You can remove the `library("doParallel")`. Your call to requireNamespace() plus calling all doParallel functions with `::` is sufficient. That should resolve the NOTE. On Sat, Feb 23, 2019 at 5:49 PM Mohammad Ali Nilforooshan <m.a.nilforooshan at gmail...

[Bioc-devel] Biostrings: unicode character ("compact ellipsis") in print()/show() output (2nd attempt, rephrased)
Ulrich Bodenhofer · Mar 7, 2020 · bioc-devel

Dear colleagues, As noted in my previous message, I have encountered problems with the new way of displaying sequences/sequence sets that now use a UTF-8 ellipsis character (internally defined as R object 'compact_ellipsis' in the package) when...

[R-pkg-devel] robust download function in R (similar to wget)?
Joshua Ulrich · Aug 25, 2016 · r-package-devel

Try downloader: https://cran.r-project.org/package=downloader On Thu, Aug 25, 2016 at 7:47 AM, Lucas Ferreira Mation <lucasmation at gmail.com> wrote: > I am creating this package <https://github.com/lucasmation/microdadosBrasil> > that has to download...

addLines in Quantmod
Joshua Ulrich · Jul 6, 2010 · r-sig-finance

I'm assuming the lines aren't being added to the plot. If that's the case, you need to wrap each call to addLines() with plot(). For example plot(addLines(h=130,on=1)). That said, I don't...

SMA & large n
Joshua Ulrich · Sep 27, 2011 · r-sig-finance

After the call to to.monthly(), SPY only has 180 rows. Quite simply, you can't take a 377-period MA of a series that only has 180 observations. -- Joshua Ulrich ?| ?FOSS Trading: www.fosstrading.com On Tue, Sep 27...

R/Finance 2011
Joshua Ulrich · May 2, 2011 · r-sig-finance

On Mon, May 2, 2011 at 3:35 PM, Brian G. Peterson <brian at braverock.com> wrote: > On Mon, 2011-05-02 at 13:25 -0700, Avneet Singh wrote: >> Are there any videos of talks available ? > > No. > Notice that most...

missing values
Ulrich Leopold · Jun 26, 2002 · r-help

Dear list, how can I exclude the missing values in the following example: tapply(lsk0t50$Pox2, lsk0t50$ProfN, sum) I tried: tapply(lsk0t50$Pox2, lsk0t50$ProfN, sum, Fun=is.na(lsk0t50$Pox2)) But it returns a lot of missing values...

Converting to XTS loses data.frame structure
Joshua Ulrich · May 29, 2012 · r-help

On Tue, May 29, 2012 at 2:11 PM, Noah Silverman <noahsilverman at ucla.edu> wrote: > Hello, > > I noticed something odd when working with data frames and xts objects. > > If I read in a CSV file, R creates a nice...

Problem getting Option Quotes
Joshua Ulrich · Oct 25, 2014 · r-help

On Thu, Oct 23, 2014 at 9:42 AM, Robert Sherry <rsherry8 at comcast.net> wrote: > > I am using R and quantmod to get stock and option quotes. However, it has > stopped working. I expect the following > function call to...

Problem with rgarch package
Joshua Ulrich · May 6, 2010 · r-sig-finance

The Bessel package is on R-forge: http://r-forge.r-project.org/projects/specfun/ Try rseek.org (or another R-friendly search engine) next time. Best, -- Joshua Ulrich FOSS Trading: www.fosstrading.com On Thu, May 6, 2010 at...

'Defaults' removed from CRAN? (2014-10-03)
Joshua Ulrich · Oct 29, 2014 · r-sig-finance

On Wed, Oct 8, 2014 at 12:19 PM, Mark Knecht <markknecht at gmail.com> wrote: > On Wed, Oct 8, 2014 at 9:56 AM, G See <gsee000 at gmail.com> wrote: >> Out of curiosity, did you try _not_ changing...

scientific notation and comparison with character variable
Joshua Ulrich · Jan 2, 2013 · r-devel

It's expected. From ?"<": If the two arguments are atomic vectors of different types, one is coerced to the type of the other, the (decreasing) order of precedence being character, complex, numeric, integer, logical and raw. > as.character(1e-2...

apcluster webinar: Thursday, June 13, 2013, 7:00pm CEST
Ulrich Bodenhofer · May 14, 2013 · r-help

Dear colleagues, This is to inform you that I will be giving a webinar on the apcluster package on Thursday, June 13, 2013, 7:00pm CEST (10:00am PDT). The outline of the one-hour webinar is as follows: - Introduction...

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