search for: x02

Hola a todos, Necesito estimar dos parametros utilizando la función nlm; fit<-nlm(hood2par,c(x01[i],x02[j]),iterlim=300, catch=x[,c(3,4,5)],sp=.5) donde hood2par es una logística modificada. Pero en mi caso, la convergencia de nlm depende de los valores iniciales de dichos parámetros. Para buscar dichos valores iniciales de manera automática, genero dos vectores de valores iniciales posibles, x...

Quick question: Which function do you use to calculate partial derivatives from a model equation? I've looked at deriv(), but think it gives derivatives, not partial derivatives. Of course my equation isn't this simple, but as an example, I'm looking for something that let's you control whether it's a partial or not, such as: somefunction(y~a+bx, with respect to x,

...family = binomial, data = bacteria) > head(predict(fit, bacteria, level = 0, type="response")) [1] 0.9680779 0.9680779 0.8587270 0.8587270 0.9344832 0.9344832 > head(predict(fit, bacteria, level = 1, type="response")) X01 X01 X01 X01 X02 X02 0.9828449 0.9828449 0.9198935 0.9198935 0.9050782 0.9050782 > head(predict(fit, bacteria, type="response")) ## population prediction X01 X01 X01 X01 X02 X02 0.9828449 0.9828449 0.9198935 0.9198935 0.9050782 0.9050782 The returned values fo...

Dear R-List, I would like to recode my data according to quantile breaks, i.e. all data within the range of 0%-25% should get a 1, >25%-50% a 2 etc. Is there a nice way to do this with all columns in a dataframe. e.g. df<- f<-data.frame(id=c("x01","x02","x03","x04","x05","x06"),a=c(1,2,3,4,5,6),b=c(2,4,6,8,10,12),c=c(1,3,9,12,15,18)) df    id        a      b      c 1 x01     1      2      1 2 x02     2      4      3 3 x03     3      6      9 4 x04     4      8     12 5 x05     5     10     15 6 x06   ...

...libguestfs: trace: part_init "/dev/sdb" "msdos" libguestfs: trace: part_init = 0 libguestfs: trace: pread_device "/dev/sda" 446 0 libguestfs: trace: pread_device = "\xebc\x90\x10\x8e\xd0\xbc\x00\xb0\xb8\x00\x00\x8e\xd8\x8e\xc0\xfb\xbe\x00|\xbf\x00\x06\xb9\x00\x02\xf3\xa4\xea!\x06\x00\x00\xbe\xbe\x078\x04u\x0b\x83\xc6\x10\x81\xfe\xfe\x07u\xf3\xeb\x16\xb4\x02\xb0\x01\xbb\x00|\xb2\x80\x8at\x01\x8bL\x02\xcd\x13\xea\x00|\x00\x00\xeb\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x01\x00\x00\x00\x00\x00\x00\x00\xff\xfa\x90\x90\xf6\xc2\x80...

Dear R users, I'm having some problems with the stack() and unstack() functions, and wondered if you could help. I have a large data frame (400 rows x 2000 columns), which I need to reduce to a single column of values (and therefore 800000 rows), so that I can use it in other operations (e.g., generating predictions from a GLM object). However, the problem I'm having can be reproduced

Hi, I'm trying to figure out how to have R estimate partial derivatives for logit models. As an example, I'm providing a (fake) scored observation in a MNL with 3 categories of Y and 2 predictors (x01 and x02), and show the right way to calculate it, but am looking for how to use an R function, such as deriv() or anything else. Here is my attempt: ### Variables for an observation x01 <- 0.2 x02 <- 0.1 ### Parameters for an observation b00.1 <- 0.5 b00.2 <- 0.3 b00.3 <- 0 b01.1 <- 0.4...

Dear R-List, I am sure there must be a very simple way to do this - I just do not know how... This is what I want to do: #my dataframe df<-data.frame(id=c("x01","x02","x03","x04","x05","x06"),a=c(1,2,NA,4,5,6),b=c(2,4,6,8,10,NA),c=c(NA,3,9,12,NA,NA),sum=c(3,9,15,24,15,6))    id    a     b     c   sum 1 x01  1     2    NA   3 2 x02  2     4     3      9 3 x03 NA  6     9     15 4 x04  4     8    12    24 5 x05  5   ...

...compared: 19 Comparing: 'DC=@,DC=_msdcs.mytld.at,CN=MicrosoftDNS,DC=ForestDnsZones,DC=mytld,DC=at' [ldap://dc] 'DC=@,DC=_msdcs.mytld.at,CN=MicrosoftDNS,DC=ForestDnsZones,DC=mytld,DC=at' [ldap://pre01svdeb03] Difference in attribute values: dnsRecord => ['\x14\x00\x02\x00\x05\xf0\x00\x00n\x00\x00\x00\x00\x00\x03\x84\x00\x00\x00\x00\x00\x00\x00\x00\x12\x03\x02dc\nmytld\x02at\x00', '\x1e\x00\x02\x00\x05\xf0\x00\x00n\x00\x00\x00\x00\x00\x03\x84\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x03\x0cpre01svdeb03\nmytld\x02at\x00', 'D\x00\x06\x00\x05\xf0\x00\x00\...

Hi All, I'm attempting to use eps-regression or nu-regression SVM to compute probabilities but the predict function applied to an svm model object returns values outside [0, 1]: Variable Data looks like: Present X02 X03 X05 X06 X07 X13 X14 X15 X18 1 0 1634 48 2245.469 -1122.0750 3367.544 11105.013 2017.306 40 23227 2 0 1402 40 2611.519 -811.2500 3422.769 10499.425 1800.475 40 13822 3 0 1379 40 2576.150 -842.8500 3419.000 10166.237 2328.756 37 14200 4 0 1869 51 2645.794 -982.2938 3628.088 9610.037 1699.656 43 2...

...mes in a "natural" order, when the names are composed of digits and other characters. I know that this is a vague idea, and that sorting character strings is a complex topic, but perhaps a couple of examples will clarify what I mean: > s <- c("x1b", "x1a", "x02b", "x02a", "x02", "y1a1", "y10a2", + "y10a10", "y10a1", "y2", "var10a2", "var2", "y10") > sort(s) [1] "var10a2" "var2" "x02" "x02a" &quo...

The issue was reported to me for?https://github.com/randy3k/rtichoke/issues/50 which is a python program which embeds R and provides a interface to R. With R 3.5,?for reason which i don't understand, when I typed `"a"` in the console STDOUT got `"\x02\xff\xfea\x03\xff\xfe"`?with the extra escaped characters. I notice that `\x02\xff\xfe` and `\x03\xff\xfe` are encoding related byte marks. A clear solution is to filter the escaped characters, but I want to understand what changes are causing it happens. It didn?t happen for R 3.4. Randy...

...DC=@,DC=_msdcs.mytld.at,CN=MicrosoftDNS,DC=ForestDnsZones,DC=mytld,DC=at' > [ldap://dc] > 'DC=@,DC=_msdcs.mytld.at,CN=MicrosoftDNS,DC=ForestDnsZones,DC=mytld,DC=at' > [ldap://pre01svdeb03] > Difference in attribute values: > dnsRecord => > ['\x14\x00\x02\x00\x05\xf0\x00\x00n\x00\x00\x00\x00\x00\x03\x84\x00\x00\x00\x00\x00\x00\x00\x00\x12\x03\x02dc\nmytld\x02at\x00', > '\x1e\x00\x02\x00\x05\xf0\x00\x00n\x00\x00\x00\x00\x00\x03\x84\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x03\x0cpre01svdeb03\nmytld\x02at\x00', > 'D\x00\x06\x00\x05\xf...

...thank you so much - it works perfectly! Thank you and best wishes Alain   Eik Vettorazzi <E.Vettorazzi@uke.de> hat am 6. Februar 2013 um 17:01 geschrieben: > Hi Alain, > here is a one-liner for a df without the rowSum column > > df<-data.frame(id=c("x01","x02","x03","x04","x05","x06"),a=c(1,2,NA,4,5,6),b=c(2,4,6,8,10,NA),c=c(NA,3,9,12,NA,NA)) > > (df$wSum<-apply(sweep(df[,-1],1,rowSums(df[,-1],na.rm=T),"/"),1,function(x)sum(x*w,na.rm=T))) > > hth. > > Am 06.02.2013 14:17, sch...

Hi, I am trying to plot several rows out of a list of thousands. I have 40 columns, and about 16,000 rows with the following Df structure. ID X01 X02 X03..X40 AI456 45 64 23... AI943 14 3 45 .. AI278 78 12 68.. BW768 -2 -7 34.. ... My question is, I have a list of 100 IDs generated elsewhere (Df-"Ofinterest"), I would like to plot the 100 IDs from that data frame over the 40 columns (40 points per ID, with each column being 1 x val...

Am 13.03.19 um 17:13 schrieb Stefan G. Weichinger via samba: > Am 13.03.19 um 16:53 schrieb L.P.H. van Belle: >> Ok thats small, a dc should be rebooted within 1-2 min and 1-2 min really max for AD sync. one more observation: manually running this works: root at pre01svdeb03:~# samba-tool drs replicate dc PRE01SVDEB03 dc=blabla,dc=at --full-sync but the one user I created (and

...e.9: debug: release unload prevention lock nbdkit: debug: received reply for cookie 0x900000008 nbdkit: nbd.8: debug: release unload prevention lock nbdkit: debug: received reply for cookie 0x900000008 nbdkit: nbd.8: debug: release unload prevention lock libguestfs: trace: pread_device = "\x01\x02\x03\x04\x05\x06\x07\x08\x01\x02\x03\x04\x05\x06\x07\x08\x01\x02\x03\x04\x05\x06\x07\x08\x01\x02\x03\x04\x05\x06\x07\x08\x01\x02\x03\x04\x05\x06\x07\x08\x01\x02\x03\x04\x05\x06\x07\x08\x01\x02\x03\x04\x05\x06\x07\x08\x01\x02\x03\x04\x05\x06\x07\x08\x01\x02\x03\x04\x05\x06\x07\x08\x01\x02\x03\x04\x05...

When converting from a single transaction to a linked list, I forgot to free the storage for each member of the list. Reported-by: Richard W.M. Jones <rjones at redhat.com> Fixes: 7f5bb9bf13f041ea7702bda557d9dd668bc3423a Signed-off-by: Eric Blake <eblake at redhat.com> --- I'm still not sure why 'make check' passes while 'make check-valgrind' fails for

...uthd in debug mode: saslauthd -d -a shadow -O /usr/lib64/sasl2/smtpd.conf -r -l 2) saslpasswd2 -c -a mail -u mail testuser 3) testsaslauthd -u testomat -p <mypassword> -s smtp -r mail shell output of testsaslauthd: 0: NO "authentication failed" shell output of saslauthd: [root at x02-new ~]# saslauthd -d -a shadow -O /usr/lib64/sasl2/smtpd.conf -r -l saslauthd[1936] :main : num_procs : 5 saslauthd[1936] :main : mech_option: /usr/lib64/sasl2/smtpd.conf saslauthd[1936] :main : run_path : /var/run/saslauthd saslauthd[1936] :main : a...

...================ -# | SRC | TAG | CMD SIZE | ORD |mtype|strt -TPM_CMD_OPEN=\\x00\\x00\\x00\\x00\\x01\\xc1\\x00\\x00\\x00\\x11\\x01\\x00\\x00\\x01\\x01\\x01 -TPM_CMD_RESM=\\x00\\x00\\x00\\x00\\x01\\xc1\\x00\\x00\\x00\\x11\\x01\\x00\\x00\\x01\\x01\\x02 -TPM_CMD_CLOS=\\x00\\x00\\x00\\x00\\x01\\xc1\\x00\\x00\\x00\\x0e\\x01\\x00\\x00\\x02 -TPM_CMD_DELE=\\x00\\x00\\x00\\x00\\x01\\xc1\\x00\\x00\\x00\\x0e\\x01\\x00\\x00\\x03 +export PATH=$PATH:/usr/sbin:/sbin -TPM_TYPE_PVM=\\x01 -TPM_TYPE_HVM=\\x02 +# | SRC |TAG| CMD SZ|| ORD |mtype|str...