User: Florian Hahne

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Florian Hahne540
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Posts by Florian Hahne

<prev • 54 results • page 1 of 6 • next >
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Answer: A: Rgraphviz: interactive graphs, how to map coordinates to plotted graph?
... Hi Rainer, let me try to be the hero here :) When you call the renderGraph method, the graph object is returned with some useful information added to the graphRenderInfo slot: library(graph) set.seed(123) V <- letters[1:5] M <- 1:2 g1 <- randomGraph(V, M, 0.5) edgemode(g1) <- "directed" ...
written 10.0 years ago by Florian Hahne540
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Answer: A: flowCore: Writing FCS files
... Hi Noah, there is a write.FCS as well as a write.flowSet function in the flowCore package. Florian On 25.08.2009, at 14:31, Noah Zimmerman wrote: > Hello, > > I am wondering if there is a utility available for writing FCS files > from within flowCore. > I would like to be able to r ...
written 10.1 years ago by Florian Hahne540
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Answer: A: cellHTS2 readPlateList
... Hi Jose, without a little more information it is hard to diagnose your problem. Could you bundle up all your files and the code that produces the error into a zip archive and mail to me? And also attach the output of sessionInfo() The error message indicates that the files specified in platlist.txt ...
written 10.1 years ago by Florian Hahne540
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Comment: C: modifying smoothScatter function
... Hi Monica, you might want to take a look at the "transformation" argument. The man page says: transformation: function mapping the density scale to the color scale. Guess you could simply use this, something along the lines of smoothScatter(foo, transformation=function(x) (x-(min(x)))/diff(range(x ...
written 10.1 years ago by Florian Hahne540
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An issue in flowCore-package (?)
... The problem is that the $DATATYPE keyword is broken in the FCS3 file. Keyword value pairs are supposed to be separated by a particular character according to the FCS specifications ('/' here), and if you take a closer look at the file you will notice that there are a bunch of spaces before $DATATYPE ...
convert flowcore written 10.1 years ago by Florian Hahne540
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An issue in flowCore-package (?)
... Hi Kyoesti, I am slightly worried about the fact that your fcs files don't contain a $DATATYPE keyword, which is mandatory according to the FCS specs. That said, fhe fact that some instrument manufacturers don't adhere to this standard is no news, and we have invested some efforts to allow for these ...
convert flowcore written 10.1 years ago by Florian Hahne540
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Answer: A: CellHTS Replicates Missing
... Hi Becky, missing replicates should still work, so this is definitely a bug. Could you send me all the files needed to reproduce the problem, and also all the code. I will fix this asap and will let you know once the new version is available. Florian Becky Saunders wrote: > Hello there, > > ...
written 10.2 years ago by Florian Hahne540
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Comment: C: flowCore::parameters
... Could you point me to the file where this needs to be fixed. I couldn't grep it in the code. On 03.07.2009, at 09:18, Bastian Angermann wrote: > sprintf("0,%d", pData(params)[p, "minRange"]) ...
written 10.2 years ago by Florian Hahne540
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Answer: A: flowCore::parameters
... Hi Bastian, I just fixed this issue in the devel branch. Note that you will need to update both flowCore and flowClust. There have been substantial changes to the way things were handled compared to the previous release, so it would be tedious to port this fix back into the release branch. In the m ...
written 10.2 years ago by Florian Hahne540
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Answer: A: error massage = subscript out of bounds
... The problem was caused by a bug in the cellHTS2 package which has been fixed in the latest devel version (2.9.6). The fix has also been pushed back into the release branch (version 2.8.1) Florian On 05.06.2009, at 16:42, Hecker Regina wrote: > Dear Bioconductor-Team, > > I am currently ...
written 10.3 years ago by Florian Hahne540

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