search for: markers

Displaying 20 results from an estimated 1577 matches for "markers".

2010 Jun 21
0
Steam in Wine
Hello, I am trying to load up Steam via Wine (Latest Wine and Latest steam client) in x86 Debian Lenny (5). So far I have managed to install Team Fortress 2 (Using the DVD based Installer) and have managed to get the UI to show up for about 5 minutes and then crash. If I attempt to startup Steam it connects just fine, then the main window shows up and this Valve Hardware Survey box comes up, and
2009 Apr 22
3
Merging data frames, or one column/vector with a data frame filling out empty rows with NA's
...TRUE) : Reached total allocation of 1535Mb: see help(memory.size) 4: In merge.data.frame(SNP4, SNP1, by = "Marker", all = TRUE) : Reached total allocation of 1535Mb: see help(memory.size) And error occurs. What i want is the column SNP1$x merged together with SNP4 by Marker, so some markers will have NA's in the 'x'-column in the SNP5 dataset. I also tried this > SNP5 <- merge(SNP4, SNP1$x, by.x = 'Marker', by.y = 'Marker', all = TRUE) Error in fix.by(by.y, y) : 'by' must specify valid column(s) I won't work either. Does anyone have...
2009 Aug 04
2
error in Elastic net
Dear R users,   I am new user for elastic net. I am trying to use elasticnet library. I have marker data with 359 markers and 168 samples, and response is metabolites. I am trying to do regression between a metabolite and markers.  But i am getting the following error:   > en<-enet(marker,as.numeric(vio),lambda=0.5,normalize=FALSE,intercept=TRUE) Error in one %*% x : requires numeric matrix/vector arguments The...
2009 Dec 04
3
Use of apply rather than a loop
Colleagues, R 2.9.0 on all platforms I have a dataset that contains three columns of interest: ID's, serial elapsed times, and a marker. Representative data: Subject Time Marker 1 100.5 0 1 101 0 1 102 1 1 103 0 1 105 0 For each subject, I would like to find the time associated with MARKER == 1, then replace Time with Time - (Time[Marker == 1]) The result for this
2009 Dec 04
1
Lattice : Help with changing the labels of x-axis in respective panels
...nditioned on chromosome and the marker name listed below the distance where the marker is situated on chromosome (something like this picture) Panel 1 : Chromosome 1 |-------------------|------------------------- (so and so forth) PeMm261 Xtxp8 <---- 10.1013 -> (the distance b/w these markers is same as the corresponding value in marker$Distance - see 1 and 2 row in the sample output) and similarly for other chromosomes. I tried: plt1 = dotplot( ~ Distance | Chromosome, data=marker,par.strip.text = list(cex = 0.75), layout = c(1,11), lattice.options=list(legend="right&...
2013 Feb 24
0
BA.plot with logarithmic axes (MethComp)
Dear R-helpers, I am trying to plot a Bland-Altman-Plot using the BA.plot function from the package MethComp. While there is a function to transform the values for analysis as shown in the snippet below, I would like to have logarithmic axes for display as well. The usual log = 'xy' does not work because of the properties of the y-asxis (positive and negative values). I am sure that
2006 Nov 06
4
Event listeners
Hi! Your plugin is really great! Thanks. One more little question. Is it possible to add event listeners to the maps via your plugin? greetings /till -------------- next part -------------- An HTML attachment was scrubbed... URL: http://rubyforge.org/pipermail/ym4r-user/attachments/20061106/6b1c6f4f/attachment.html
2010 Nov 08
1
API Google MAPS
Hello everybody, I''m working with Version 3 of Google Maps JavaScript API, and I have the next code: In a layout of my application: <script type="text/javascript" src="http://ajax.googleapis.com/ajax/ libs/jquery/1.4.1/jquery.min.js"></script> <script type="text/javascript" src="http://maps.google.com/maps/api/js?
2012 Jul 10
5
How to add marker in Stacked bar plot?
Hi, I am working on stacked bar plot and want to add marker(arrow) in stacked bar plot. DF=data.frame(names=c("tomato", "potato", "cabbage", "sukuma-wiki", "terere"), freq=c(7,4,5,8,20)) barplot(as.matrix(DF[,2]), col=heat.colors(length(DF[,2])), legend=DF[,1], xlim=c(0,9), width=2) http://r.789695.n4.nabble.com/file/n4635946/Screenshot.png
2010 Mar 26
1
how to read this special form of data
...39.25 7994 29338.31 1.88 0.1702 ( 121/8000 probands) Testing marker: s_3 --------------------------------------------- Allele df(0) -LnLk(0) df(T) -LnLk(T) ChiSq p 3 7995 29340.83 7994 29338.97 3.71 0.0540 (2429/8000 probands) There are 10,000 testing markers, s_1 to s_10000. I want to read in all the 'p' values of the testing markers from this file. How can I do this? Thank you! xiang
2010 Jan 05
2
Clustering in Mapstraction
Hi All, I''m looking for a good example of client-side marker clustering with Mapstraction. It would be especially valuable if it was easily reusable code, similar to MarkerClusterer for Google Maps: http://gmaps-utility-library.googlecode.com/svn/trunk/markerclusterer/1.0/docs/reference.html If no such thing exists for Mapstraction (and I haven''t seen one), what are the
2011 Apr 27
2
ROCR for combination of markers
Dear list   I have 5 markers that can be used to detect an infection in combination. Could you please advise me how to use functions in ROCR/ other package to produce the ROC curve for a combination of markers?   I have used the following to get ROC statistics for each marker. pred <- prediction(y$marker1, y$infectn) perf &...
2007 Nov 05
1
marker event listeners
I''d like to add an event listener for dragging markers, but it looks like YM4R GM (and Mapstraction) doesn''t support this. I need an init like: marker = new GMarker(... GEvent.addListener(marker, "dragend", function() { }) but the current setup makes "anonymous" markers - never creates variable that can be used to acc...
2010 Jan 05
2
Fast nested List->data.frame
I have very large data sets given in a format similar to d below. Converting these to a data frame is a bottleneck in my application. My fastest version is given below, but it look clumsy to me. Any ideas? Dieter # ----------------------- len = 100000 d = replicate(len, list(pH = 3,marker = TRUE,position = "A"),FALSE) # Data are given as d # preallocate vectors pH =rep(0,len) marker
2008 Nov 12
3
R- transform data frame into matrix
Hello I have the problem that I want to transform a dataframe as generated by diagnosis <- rep(diagnosis[1:3], 3) marker <- gl(3,3) values <- rnorm(9) dataframe <- cbind(diagnosis, marker, values) dataframe <- dataframe[c(1:5, 7:9), ] into a matrix where levels(diagnosis) is indicating the rows of the matrix, levels(marker) the columns and values are the actual content of the
2010 Apr 30
6
addListener
I am trying to use the marker method addlistener(). A simplified version of what I''m trying to do: var map; var marker; map = new mxn.Mapstraction(''myMap'',''google''); map.setCenterAndZoom(new mxn.LatLonPoint(45.559242,-122.636467), 15); marker = new mxn.Marker(new mxn.LatLonPoint(45.559242,
2016 Aug 01
2
RFC: We should stop merging allocas in the inliner
The existing lifetime start/end is not very well defined (by spec, or by code) in what it means, so you could have nested lifetime markers if you wanted. If you made the spec well-defined, they would be meaningful (for loops, etc). There are a number of open bugs/complaints about lifetime markers and the fact that the scope is not well defined (the spec says "This intrinsic indicates that before this point in the code, the val...
2012 Feb 10
3
Creating XML document extremely slow
...ucting the XML tree is extremely slow. My code (see below) adds only about 100 nodes per second on an Intel i5 machine. There's clearly something wrong but I don't see what. Here's a sample of the XML document: <?xml version="1.0" encoding="utf-8"?> <MarkerSet xmlns="http://www.brainproducts.com/MarkerSet"> <SamplingRate>512.032770097286</SamplingRate> <SamplingInterval>1.953</SamplingInterval> <Markers> <Marker> <Type>Stimulus</Type> <Description>prr_156</Desc...
2018 May 12
2
[bug] --keep-foreign-metadata discards WAV cue markers
Hello, I noticed that option --keep-foreign-metadata discards WAV cue markers. Here is how to reproduce the bug: 1) Create a 24-bit 96khz in SoundForge8, add 20 seconds of silence, and add two markers with "m" key shortcut 2) Save it, compress it with "flac --keep-foreign-metadata testmarkers.wav" 3) Decompress it with "flac -d testmarkers.flac"...
2009 Nov 27
1
problem tick marker and text
Hi R-ers, I am struggling with my x-axis in a association plot. What I would like is to place the labels of the x-axis between the tick markers and normally the labels are printed at the place where the tick marker is placed. I don???t want to move the tick marker (it gives the switch between one chromosome and the next) but I just want to put the chromosome number in between the two tick markers. This example from mhtplot...