search for: delashera

...s looking at the help for 'url' and I can see I can probably access the information I need and display it in my own way, but can I somehow just open the given url with my web browser of choice? many thanks for any help, Jose -- Dr. Jose I. de las Heras Email: J.delasHeras at ed.ac.uk The Wellcome Trust Centre for Cell Biology Phone: +44 (0)131 6513374 Institute for Cell & Molecular Biology Fax: +44 (0)131 6507360 Swann Building, Mayfield Road University of Edinburgh Edinburgh EH9 3JR UK -- The University of Edinburgh is a charitable body, register...

...force me to pick points that I want to leave out. Many graph plotting programs allow you to pick a group of points directly from the graph by circling them with teh mouse cursor. Is that soemthing that I can do in R? Thanks! Jose -- Dr. Jose I. de las Heras Email: J.delasHeras at ed.ac.uk The Wellcome Trust Centre for Cell Biology Phone: +44 (0)131 6513374 Institute for Cell & Molecular Biology Fax: +44 (0)131 6507360 Swann Building, Mayfield Road University of Edinburgh Edinburgh EH9 3JR UK ********************************************* NEW EMAIL from Ju...

...an't find how to make sure my preferences are saved. Since I've seen that there's quite a few happy users of Tinn-R here... can anyone enlighten me, please? :-) I am using the latest Tinn-R version: 1.19.2.3 Thanks! Jose -- Dr. Jose I. de las Heras Email: J.delasHeras at ed.ac.uk The Wellcome Trust Centre for Cell Biology Phone: +44 (0)131 6513374 Institute for Cell & Molecular Biology Fax: +44 (0)131 6507360 Swann Building, Mayfield Road University of Edinburgh Edinburgh EH9 3JR UK

...tasets tcltk utils methods [8] base other attached packages: [1] limma_2.14.0 svSocket_0.9-5 svIO_0.9-5 R2HTML_1.59 svMisc_0.9-5 [6] svIDE_0.9-5 loaded via a namespace (and not attached): [1] tools_2.7.0 Thanks! Jose -- Dr. Jose I. de las Heras Email: J.delasHeras at ed.ac.uk The Wellcome Trust Centre for Cell Biology Phone: +44 (0)131 6513374 Institute for Cell & Molecular Biology Fax: +44 (0)131 6507360 Swann Building, Mayfield Road University of Edinburgh Edinburgh EH9 3JR UK -- The University of Edinburgh is a charitable body, register...

...3) it would be interesting to produce a simple movie, maybe just a 360-degree rotation. Is there a package geared towards that, or do I just simply create a collection of images that I animate elsewhere? Thank you for your help! Jose -- Dr. Jose I. de las Heras Email: J.delasHeras at ed.ac.uk The Wellcome Trust Centre for Cell Biology Phone: +44 (0)131 6507095 Institute for Cell & Molecular Biology Fax: +44 (0)131 6507360 Swann Building, Mayfield Road University of Edinburgh Edinburgh EH9 3JR UK -- The University of Edinburgh is a charitable body, registe...

...I am not new to R, but I am new to using it within Perl or any other language. Is there a way to improve performance? What is the reason for the slower speed? I'll happily provide the code if somebody wants it. thank you. Jose -- Dr. Jose I. de las Heras Email: J.delasHeras at ed.ac.uk The Wellcome Trust Centre for Cell Biology Phone: +44 (0)131 6513374 Institute for Cell & Molecular Biology Fax: +44 (0)131 6507360 Swann Building, Mayfield Road University of Edinburgh Edinburgh EH9 3JR UK ********************************************* NEW EMAIL from Ju...

Dear list, is there a way to open a .zip folder so that one can extract and modify files inside and then save teh .zip folder again? thanks! Jose -- Dr. Jose I. de las Heras Email: J.delasHeras at ed.ac.uk The Wellcome Trust Centre for Cell Biology Phone: +44 (0)131 6507095 Institute for Cell & Molecular Biology Fax: +44 (0)131 6507360 Swann Building, Mayfield Road University of Edinburgh Edinburgh EH9 3JR UK ********************************************* Alternative email...

...xt(x, y, expression(rho == 0.8)) that looks good, but how can I substitute the "0.8" for teh name of a numeric variable whose value is 0.8? I'm going slightly mad... it can't be that hard. Thanks for any help! Jose -- Dr. Jose I. de las Heras Email: J.delasHeras at ed.ac.uk The Wellcome Trust Centre for Cell Biology Phone: +44 (0)131 6513374 Institute for Cell & Molecular Biology Fax: +44 (0)131 6507360 Swann Building, Mayfield Road University of Edinburgh Edinburgh EH9 3JR UK ********************************************* NEW EMAIL from Ju...

...people build packages... but it seems a bit involved, especially in Windows. I was shown how to do it in Linux and it wasn't painful, but in Windows... ouch. Tried and failed repeatedly. Gave up. Any comments appreciated! Jose -- Dr. Jose I. de las Heras Email: J.delasHeras at ed.ac.uk The Wellcome Trust Centre for Cell Biology Phone: +44 (0)131 6513374 Institute for Cell & Molecular Biology Fax: +44 (0)131 6507360 Swann Building, Mayfield Road University of Edinburgh Edinburgh EH9 3JR UK -- The University of Edinburgh is a charitable body, register...

Hi, I have been trying many of the suggested options to place a legend outside plotting area, including something like this: par(xpd=T, oma=par()$oma+c(4.5,0,1.5,0),mar=par()$mar+c(1,0,1,0) But the aspect of the four plots gets compromised when I change the margin settings. I cannot use mtext because I need to use colors for the text. I tried layout, but wouldn't let me include

Hello all, I know this is a pretty easy question but I can't find it in S poetry or R help. How can I make a negative number positive. Such as -5 to be +5 I tried +(-5), but that didn't work. So no, I don't mean taking a -5^2 just to get a positive number. This is in a function so it's not just -5 it's x. :) Thanks, Paul -- Research Technician Mass Spectrometry o The

I have seen that the hist() function plots an histogram of the frequency but I cannot find the value of the object hist that contains theese values... how is possible to get out them? thank you very mutch best regards Manuele -- Manuele Pesenti manuele a inventati.org amicogodzilla a jabber.linux.it http://mpesenti.polito.it

Dear all, Thank you for any help. I have a data.frame and would like to plot it in 3D. I have tried wireframe() and cloud(), I got scatterplot3d(xs) Error: could not find function "scatterplot3d" > wireframe(xs) Error in wireframe(xs) : no applicable method for "wireframe" > persp(x=x, y=y, z=xs) Error in persp.default(x = x, y = y, z = xs) : (list)

Hello all Is there a way reducing the number of characters in a list so that just the left n numbers of characters is given? For example, If I have a list, listnames, which consists of 4 strings of 6 characters; >listnames [1] "item12" "item34" "item56" "item78" Is there a way to reduce this so only the 5 characters on the lefthand side are

It is a strange behaviour in that I did not expect it... but I am sure there is a simple explanation for it and it'll have to do with the way numbers are stored in R, but it's caught me by surprise and I don't find it obvious. Here's a simplified example reproducing the behaviour I encountered: I create an empty vector, and I fill it with a sequence of numbers: 0, 0.005,

To whom it may concern, I want to plot two or more graphics in the same window by the means of the "plot" command. To do that, I have tried the "add=TRUE" option, but this last one does not work! Do you have an hint for me please? Thank you very much for your attention. Bernard Colin Departement of Mathematics Faculty of Sciences Sherbrooke University Sherbrooke (Quebec)

Dear All, I am using the following commands to do the scatter plot of two vectors, say X and Y. plot(X,Y, col="blue") abline(a=1,b=1, col="red") abline(a=-1,b=1, col="green") I would like to split the scatter plot into 3 part with 3 different colors: (i) points lies between 2 lines, (ii) points above line 1, and (iii) points below line 2. I am struggling to do

Hello, I have been using scatter.smooth and been trying to format my plots and been unable to adjust the line type or color of the smooth curve. When I specify col in scatter.smooth, I can adjust the color of the scatter plot points, but the line always stays black and solid. lty has no effect. When I specify par prior to calling scatter.smooth, col will change the color of the points,

Hello again, I'm trying to purge the indexes in i.delete from frame and end up with more rows!? Please be so kind and let me know where I screw this up ... Joh > i.delete [1] 40 45 165 212 253 270 280 287 301 352 421 433 463 467 487 [16] 517 537 542 573 594 596 612 614 621 635 650 696 699 707 732 [31] 738 776 826 891 892 936 937 935 940 976

Dear all, I have a question about limmaGUI that is usually run in R environment. My problem is loading data into the programm. I have 6 gpr files that apparently are not compatible with limma. Everytime I'm trying to load the data (including a RNA targets file, an error appears:Error reading files. that I'm not sure,but seems to have something to do with the format of my files