search for: zoellner

Hi! I want o calc the norm of a complex number ( |c| where c is complex). Does the function abs() this ? Thanks, -- Frank G. Zoellner AG Angewandte Informatik Technische Fakult"at Universit"at Bielefeld phone: +49(0)521-106-2951 fax: +49(0)521-106-2992 email: fzoellne at techfak.uni-bielefeld.de

...the borders of the signal. Usually in fft especially in image processing the signal is simulated to be continuous by adding the signal several times periodically. My question is, is there some function implemented in R handling this or do I have to combine my data manually ? Thanks, -- Frank G. Zoellner AG Angewandte Informatik Technische Fakult"at Universit"at Bielefeld phone: +49(0)521-106-2951 fax: +49(0)521-106-2992 email: fzoellne at techfak.uni-bielefeld.de

...ODBC packages for connecting R and a mysql database. To do this, i use the function odbcConnect(dsn,uid,pwd). Is it possible to read the connection paramters from the odbc.ini file within R? +Especially I'm interested in uid/pwd parameters because of security reasons. Thanks -- Frank Gerrit Zoellner -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at sta...

Hallo! Can anyone explain to me how to add a vert. scrollbar to a listbox using tcltk please? Thanks -- Frank Gerrit Zoellner -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at sta...

Hallo! I want to test if a widget exists. Using Perl/Tk i can call the function tkexists(). How can I realise this function with R/tclTk ? Thanks -- Frank Gerrit Zoellner -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at sta...

HI! I'm using the function dev.copy2eps to store a plot into a file. How can I change the default name of the file and the path where the file should be created ? Thanks -- Frank Gerrit Zoellner -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at sta...

...s e.g. the first one is much bigger than the second one and therfore the svm is biased to the first class. If I manually adjust the class size the bias disappears. The question is then how to include this unequal class distribution to the svm (e.g. via wheights or costs)? Yours, Frank -- Frank G. Zoellner AG Angewandte Informatik Technische Fakult"at Universit"at Bielefeld phone: +49(0)521-106-2951 fax: +49(0)521-106-2992 email: fzoellne at techfak.uni-bielefeld.de

...ox,"<Button-1>",function() { asselection<- tkcurselection(protas.listbox) tkselection.clear(sas.listbox,0,"end") tksee(sas.listbox,asselection) tkselection.set(sas.listbox,asselection) }) }) Thanks -- Frank Gerrit Zoellner -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at sta...

Hi! I want to combine two plots. On the one hand i've got a histogram and on the other hand a line plot. The y axis of the plot are different and i want both axis (one on the right side the other on the left side) in the plot. How can I do this in R ? Thanks -- Frank Gerrit Zoellner -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at sta...

Hi! How can I read the process id of my actual R session? Thanks -- Frank Gerrit Zoellner -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at sta...

Hi! I've got a dataframe with -Inf values inside and i want to substitute them with 0. The dataframe is only one column. How can I do this in R? Thanks -- Frank Gerrit Zoellner -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at sta...

...9;) The plot and its legend is displayed ok. The I apply a dev.cop2eps on it to save the graphic. Then I start gv to view the resulting file. But now, the legend text moves outside its box. This seems strabge to me and I have no idea why this happens. I use R 1.4.1 under OSF4. Thanks -- Frank G. Zoellner AG Angewandte Informatik Technische Fakult"at Universit"at Bielefeld phone: +49(0)521-106-2951 fax: +49(0)521-106-2992 email: fzoellne at techfak.uni-bielefeld.de -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tu...

...erent from each other for each species. I have not been able to find any code or function out there that will give me this test with adjusted p-values. I was thinking about using subset, but this will not adjust the p-values for multiple tests. Thank you for your time - Danielle -- Danielle C. Zoellner-Kelly PhD candidate - DeWalt Lab Department of Biological Sciences Clemson University 132 Long Hall Clemson, SC 29634 Lab: (864) 656-2639 Cell: (864) 376-9583 [[alternative HTML version deleted]]

Dear R-helpers: I want to calculate area under a Receiver Operator Characteristic curve. Where can I find related functions? Thank you in advance Xiao

I was wondering if anyone out there has created a series of images (e.g. jpegs) using R, then animated them on a web page. I have looked around a bit and it seems fairly complicated. One approach that seems sensible is to use a java script that displays the list of images. I have only used html on web pages before so I don't know how to use java... Ideally the final result is easily ported to

One of the few things that I miss from Splus is the ability of interactively add text and symbols to graphics that have been created by functions. I understand that the best solution in R is to create a graphic file and use external software for editing the graphic. I know what to use in the Win environment, but could anyone suggest what tools would be appropriate under Linux? Thanks Agus Dr.

...::_NonReentrantPPLLock class. msvcrt: Support "China" country name in setlocale function. msvcp140: Add _Winerror_map implementation. msvcrt: Add _vscprintf_l implementation. Ralf Habacker (1): explorer: Fix atom leaks caused by not releasing DDE interface. Roger Zoellner (1): ntdll: Relax checks for valid affinity mask in NtSetInformationThread(). Sebastian Lackner (2): opengl32: Add wrappers for glDebugMessageCallback to handle calling convention differences. xaudio2: Use assembly wrapper to call OnVoiceProcessingPassStart callback. Serge Gauth...

...roperly handle device-less connections. Piotr Caban (1): vcruntime140: Add __uncaught_exceptions implementation. Qian Hong (1): kernel32: Fallback to default comspec when %COMSPEC% is not set. Rodrigo Saboya (1): wine.inf: Updates E. South America Standard Time DST data. Roger Zoellner (1): ntdll: Relax checks for valid affinity mask in NtSetInformationThread(). Thomas Faller (1): cmd: Don't print an empty line if no command was executed. Zebediah Figura (3): msi/tests: Remove some workarounds in test_publish_assemblies(). msi: Skip publishing a loca...

...msvcrt: Don't forward atol to ntdll. msvcrt: Don't forward wcscmp to ntdll. msvcrt: Don't forward wcsrchr to ntdll. msvcrt: Don't forward wcstol to ntdll. msvcrt: Don't forward strcspn to ntdll. msvcrt: Don't forward strpbrk to ntdll. Roger Zoellner (1): xaudio2: Don't return XAudio28 interface for XAudio2[0..7] objects in QueryInterface(). Sebastian Lackner (4): ntdll: Add setting FileIoCompletionNotificationInformation implementation. server: Support FILE_SKIP_COMPLETION_PORT_ON_SUCCESS on server-side asyncs. ser...