similar to: error with complex solve (PR#2068)

Using rw0642 under win95, on executing from a directory on the c: drive: system("command.com /c dir", intern=T) there is a whirring from drive a: (empty), then the message appears in a dos box: General failure reading device aLP!!? Abort, Retry, Fail? Repeating the command a few times finally results in success with no whirring, after which there are no failures (even

Hello folks! I'm using R-Package {vars} and I'm trying to estimate an A-Model. I have serious problems regarding the restrictions. 1) My A-Matrix needs (!) to have the following form: # 1 NA NA NA # 0 1 NA NA # 0 0 1 NA # 0 0 0 1 That is done in R by: A_Matrix <- diag(4) # main diagonal = 4 restrictions A_Matrix [1, 2] <- NA # A_Matrix [1, 3] <- NA #

For R bugs: "as.numeric" fails on strings with trailing spaces: (OK in Splus 3.4). > as.numeric(c("2"," 3","4 "," 5 ")) Warning: NAs introduced by coercion [1] 2 3 NA NA > occurs in both "rw0641b" and "R-base-0.64.1-4-i386.rpm". Thanks for R ----------------------------------------------------------------------------

Hi, I would like to know if it is possible to extract the source level names of variables that create loop-carried dependencies. For example, for the following code: for (int i = 0; i < A_ROW; i++) { for (int j = 1; j < B_COL; j++) { a_matrix[i][j] = a_matrix[i][j - 1]; } } I get the following AST: #pragma omp parallel for

The following seems weird: > format("\pm2") [1] "pm2" > format("\\pm2") [1] "\\\\pm2" > i.e. it seems impossible to set up a x so that "format(x)" returns "\\pm2", and in turn "cat(format(x))" prints "\pm2". ("\pm" is latex for "plus/minus"). R is version 0.64 for win95. I want to

Hi, I want to construct a data.frame 'y' by using x$x and x$y. I think that there might be better ways to do it (because, for example, we can use a_matrix[3:5,] to extract certain rows, where 'a_matrix' is a matrix). Can somebody let know what the best way is? > a=data.frame(x=1:10,y=rep("abc",10),z=rep("xyz",10)) > a x y z 1 1 abc xyz 2 2

Hello, If I have a dataframe: example(data.frame) zz<-c("aa_bb","bb_cc","cc_dd","dd_ee","ee_ff","ff_gg","gg_hh","ii_jj","jj_kk","kk_ll") ddd <- cbind(dd, group = zz) and I want to divide the column named group by the "_", how would I do this? so instead of the first row being x

Hi Michael, Thanks for your answer. Checking the indexes looks as an another straightforward approach to identify the actual loop-carried dependencies. What is not clear to me still is how it looks like the code to extract the ScopArrayInfo pointer from the user part. Miguel On 08/05/2016 02:32 PM, Michael Kruse wrote: > I just realized this is a crossposting llvm-dev/polly-dev. It has

Hey, I am still working on my heat map (for those who are read my previous post about row.names)… Now, I would like to save my heat map.2 in .png or .tiff in order being able to work on the picture in photoshop, but it doesn't work. I'am using (as I have found on some forum) > png("heatmap.2.png) # and it just doesn't work. when I try doing it with::

# Your mailer is set to "none" (default on Windows), # hence we cannot send the bug report directly from R. # Please copy the bug report (after finishing it) to # your favorite email program and send it to # # r-bugs@biostat.ku.dk # ###################################################### Under R version 0.6.51 the following A_c(13,9,15,5,25,15,3,9,6,12) B_c(42,24,41,19,27)

Since v1: - new patch to add uri_quote() - rebase on top of other recent patches needed while auditing shell_quote() - use uri_quote() instead of shell_quote() for producing $uri Eric Blake (2): common/utils: Add uri_quote and tests captive: Support $uri in --run docs/nbdkit-captive.pod | 8 ++- common/utils/utils.h | 1 + common/utils/test-quotes.c | 108

If I have several character vectors, for example: a_c('data.') b_c('_myfunction(') c_c('vect.') d_c(')') and, j_1 I can build a vector using paste: x_paste(a,j,b,c,j,d,sep="") x="data.1_myfunction(vect.1)" I have n numeric vectors (vect.1...vect.n) Then, if I could evaluate the string x, I would calculate the result of my function in

Hola, Carlos. Primero, muchas gracias por el código. No es exactamente lo que quería, porque la parte "Detección de presencia de "cual_1" y "cual_2"... no excluye aquellas combinaciones en las que está presente también el objeto c, pero me ha servido de base e inspiración para elaborar otro código. He copiado la primera parte de tu función, para crear todas las

I have written a few different summary functions. I want to calculate the statistics by groups and I am having trouble getting the output as a dataframe. I have attached one example with a small dataset that calculates summary stats and percentiles, I have others that calculate upper confidence limits etc. I would like the output to be converted to a dataframe with one of the columns as the

Hello, Situation: We are in a school class every student logs on with the same account. Until now we had Shares that were accessable for everybody and it was therefore possible to look into and edit/delete other's files. Plan: Create a share that can be clicked on which then asks for User/Pass and directly maps to the User's home Directory upon auth. User auth is done through LDAP

Hello All, I am a R newbie and am probably misinterpreting something really obvious... In the Rcmdr package there is a scatter3d() function that can fit a curve and also provide coefficients for the model. If I'm understanding this right, I think it's calling the lower level stats package function lm(), which is the part that actually does the curve fitting. Anyway, what has me

https://bugzilla.mindrot.org/show_bug.cgi?id=2068 Bug ID: 2068 Summary: ssh-copy-id cannot handle spaces in usernames Classification: Unclassified Product: Portable OpenSSH Version: 5.9p1 Hardware: amd64 OS: Linux Status: NEW Severity: trivial Priority: P5 Component: ssh-add

Thanks in advance for any help I can get on this. I'm trying to change variable names between 2 systems - R and old SPSS, Oracle. I'm using the grep() and gsub() commands but I'm getting the following result - > test.dat <- c("a", "b.c", "d.e.f", "p_q,r") > test.dat [1] "a" "b.c" "d.e.f"

Hola, tengo que resolver un problema para el que normalmente utilizaría excel, pero me gustaría intentar resolverlo con R. Se trata de lo siguiente: Tengo tres elementos: a, b y c. Dichos elementos están agrupados en siete objetos, producto de todas las combinaciones sin repetición posibles: Objeto 1: a Objeto 2: b Objeto 3: c Objeto 4: a y b Objeto 5: a y c Objeto 6: b y c Objeto 7: a, b y c

Hi. I'm having problems with chan_mISDN configuration. Line "echotraining=yes" causes warning, when Asterisk is parsing misdn.conf and I'm confused why the PBX doesn't accept the setting. No matter which section I try to offer it, it is always invalid or out of range. The setting itself is supposed to be valid, it is in the sample configuration file of chan_mISDN 0.3.1.