search for: jose

...ot; If I transpose the norms, the error dissapears, but the result is 1 x 4 (not 3 x 4 as before). I suspect I'm facing the drop=T as before... Also, it seems that in normal matrix objects %*% behaves the same as *, but in Matrix objects that is not the case. What am I missing? -- Thanks, -Jose -- Jose Quesada, PhD Research fellow, Psychology Dept. Sussex University, Brighton, UK http://www.andrew.cmu.edu/~jquesada

...ng back. I may not be able to switch to llvm 4.2 at this time. I did try: llvm-gcc --emit-llvm -c sumarray.c -o sumarray.bc llc -march=ppc32 sumarray.bc gcc -arch ppc sumarray.s And this produced a ppc binary that worked (at least in this case). Do you know if this approach is worthwhile? Thx, Jose -----Original Message----- From: Dale Johannesen [mailto:dalej at apple.com] Sent: Friday, January 29, 2010 2:50 PM To: Jose Rangel Cc: Dale Johannesen; llvmdev at cs.uiuc.edu Subject: Re: [LLVMdev] llvm-gcc 4.0 question llvm-gcc-4.0 is no longer maintained. Use llvm-gcc-4.2. On Jan 29, 2010,...

Hi all, Imagine I have a matrix and the first colum is a list that repeats the same names, I want to sum the second column on each unique name on first column. Imagine this: Pepe 2 Pepe 3 Pepe 4 Jose 2 Jose 5 Manuel 4 Manuel 2 I want to make a new matrix that calculates and recognizes that there are 3 different names ans sum second column. But a priori I don´t know the list of the different names: In my example Pepe 9 Jose 7 Manuel 6 I´m trying to use something like sapply or apply but I ca...

...n: integrand <- function (x,t) { exp(-2*t)*(2*t)^x/(10*factorial(x)) } with respect to the t variable, from 0 to 10. The variable x here works as a parameter: I would like to integrate the said function for each value of x in 0,1,..,44. I have tried Vectorize to no avail. Thanks in advance, jose romero

...s matrix. If I convert with as() the output of selecting one row, am I losing performance? Is there any way to make the resulting vector be a 1-D Matrix object? This solution seems inneficient. Is there an easy way of achieving this with a clever do.call + apply combination? -- Thanks in advance, -Jose -- Jose Quesada, PhD Research fellow, Psychology Dept. Sussex University, Brighton, UK http://www.andrew.cmu.edu/~jquesada

...s matrix. If I convert with as() the output of selecting one row, am I losing performance? Is there any way to make the resulting vector be a 1-D Matrix object? This solution seems inneficient. Is there an easy way of achieving this with a clever do.call + apply combination? -- Thanks in advance, -Jose -- Jose Quesada, PhD Research fellow, Psychology Dept. Sussex University, Brighton, UK http://www.andrew.cmu.edu/~jquesada

...=C [5] LC_TIME=Portuguese_Brazil.1252 attached base packages:[1] stats ? ? graphics ?grDevices utils datasets ?methods ? base -- Atenciosamente, Raphael Saldanha saldanha.plangeo at gmail.com -------------- next part -------------- 31 104 5 0 11AVENIDA JOSE ESTEVES BORGES 375 BAIRRO FILETO...

...library(MASS) farms.mca <- mca(df[,1:2]), abbrev=TRUE) farms.mca plot(farms.mca) salida Error in mca(df[, 1:2]) : all variables must be factors trate infructuosamente con df %<>% mutate_if(is.character, as.factor) y factor() de seguro me he equivocado en algo saludos José El 10/5/20, Jose Betancourt B. <betanster en gmail.com> escribió: > Gracias!! > > El 10/5/20, JC Arronte <j_arronte en hotmail.com> escribió: >> Hola Jose, >> >> Prueba con mutate_if del paquete dplyr >> >> df %<>% mutate_if(is.character, as.factor) >>...

On Jan 29, 2010, at 2:55 PMPST, Jose Rangel wrote: > Hi Dale, > > Thanks for getting back. I may not be able to switch to llvm 4.2 at > this > time. I did try: > > llvm-gcc --emit-llvm -c sumarray.c -o sumarray.bc > llc -march=ppc32 sumarray.bc > gcc -arch ppc sumarray.s > > And this produced a ppc...

...ale meant to post this to ask the whole group, instead of just me. Basically, I'd like to build llvm-gcc 4.2 on host i686-apple-darwin9 for target powerpc-apple-darwin8. So far my efforts have failed. If you know the answer or can point me in the right direction, I'd be much obliged. Thx, Jose > Hi Dale, > > Is there a way to get llvm 4.2 and os x 10.4 to work together? I am > trying to build on x86 10.5 for ppc 10.4 (using 10.4 sdk). I don't think the prebuilt binaries are useful for this environment. You'll need to build things yourself. I don't know of a...

...yum starting from 4.0). I know I have vixie-cron and anacron packages installed (came like that, from first install, I guess). I read the crontab syntax man page (man 5 crontab) and I made an entry as a normal user (using crontab -e) that looks like the following: 30 0 9 1 1 /bin/ls -F /home/jose > /home/jose/home-listing.txt when I run the command "/bin/ls -F /home/jose > /home/jose/home-listing.txt" it produces a file named "home-listing.txt" in my home directory. However, if I delete the file and wait for the cron process to take place, the cron process nev...

Thanks again, Dale. Hopefully, someone has the answer. Jose -----Original Message----- From: Dale Johannesen [mailto:dalej at apple.com] Sent: Friday, January 29, 2010 3:52 PM To: Jose Rangel Cc: Dale Johannesen Subject: Re: [LLVMdev] llvm-gcc 4.0 question On Jan 29, 2010, at 3:13 PMPST, Jose Rangel wrote: > Hi Dale, > > Is there a way to get...

...OK for x and y columns, but I wouldn't get the corresponding values for z (ie 1 2 NA) Any suggestions about how to obtain the desired results efficiently (the actual dataset has millions of records and almost 50 columns, and I would apply the procedure on 12 of these columns)? Sincerely, Jose Luis Jose Luis Iparraguirre Senior Research Economist Economic Research Institute of Northern Ireland [[alternative HTML version deleted]]

...; Te digo de memoria (en Windows): copia todo lo que haya en la carpeta > R-3.6.2 de tu Home a R-4.0.0. En R, update.packages(ask=F, checkBuilt=T) (o > algo así) > > > Un saludo, > > Emilio L. Cano > http://emilio.lcano.com > > > >> El 4 may 2020, a las 19:51, Jose Betancourt B. <betanster en gmail.com> >> escribió: >> >> Estimados >> >> Instalé r.4 pero me pide que actualice cada paquete, ?hay alguna >> manera automática? >> >> _______________________________________________ >> R-help-es mailing lis...

>>>>> "Jose" == Jose Ramon G Albert <toots at info.com.ph> writes: Jose> I have just downloaded this freeware version of R (which seems Jose> to be a clone of S). I was wondering if anyone knows where I Jose> could obtain R or S functions which provide nonparametric Jose> regre...

...in the help for Class 'CsparseMatrix' , but I wonder whether I'm using the default colSums() or the one specific to CsparseMatrix... #example (z = Matrix(c(0,1,0,0), 10,10)) zr = rowSums(z) class(zr) # numeric; I'd like it to be a CSparseMatrix object Thanks a lot in advance, -Jose -- Jose Quesada, PhD. http://www.andrew.cmu.edu/~jquesada

...sum), but using multiplication should do. I have tried apply(x,2,"*") I know this must be trivial, but I get: Error in FUN(newX[, i], ...) : invalid unary operator The help for apply states that unary operators must be quoted. I tried single quotes too, with the same results. Thanks, -Jose -- Jose Quesada, PhD. http://www.andrew.cmu.edu/~jquesada

Does anyone know how to read SPSS .por (ie Portable) files? The foreign package only deals with SPSS .sav files and not with those with a "por" extension. Thanks, José Mr José Luis Iparraguirre D'Elia Senior Research Economist Economic Research Institute of Northern Ireland Floral Buildings 2 - 14 East Bridge Street Belfast BT1 3NQ Northern Ireland United Kingdom

...ppc hello.c, I get a ppc binary, but if I use llvm-gcc -arch ppc hello.c, I get an i386 binary. Is there a way to tell llvm-gcc 4.0 to produce a ppc binary? I've tried various options such as -march=ppc (or powerpc), -mpowerpc, but no luck. For llvm-gcc 4.2, the -arch ppc flag works. Thanks, Jose Jose Rangel QA Engineer Arxan Technologies, Inc.

.../mongrel_cluster restart/start the mongrels won''t start correctly. I have to manually start them by using mongrel_rails cluster::start from each app folder. I''ve been searching around and it looks like mongrel has some problems with pids, so whats the final word on this? - Jose