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2008 Mar 26
1
adjusted means and adjusted standard errors after ANOVA
...ed design. I am testing the effect of annual precipition (AP), soil type (ST), and fire frequency (FF) on stem count (SCt) My data table looks as such: ST FF AP SCt 3 Coy 4 888 312 4 Coy 3 911 185 6 Coy 3 937 136 7 Coy 5 1011 42 8 Coy 4 1015 138 9 Cop 4 950 290 11 Cop 4 951 252 16 Coy 4 988 124 17 Coy 5 988 118 20 Coy 5 1000 242 24 Cop 3 901 220 25 Cop 2 929 238 26 Cop 2 954 133 27 Cop 1 934 180 28 Cop 1 938 119 30 Cop 2 918 195 My R output for a 3 way ANOVA is as such: >...
2009 Apr 22
1
Copula package
Hi R-users, I would like to use the copula package.? I? the package plus the mvtnorm and try to run the example given, but I got the following message: install.packages(repos=NULL,pkgs="c:\\Tinn-R\\copula_0.8-3.zip") norm.cop <- normalCopula(c(0.5, 0.6, 0.7), dim = 3, dispstr = "un") t.cop <- tCopula(c(0.5, 0.3...
2009 May 15
1
help on Nan error
...rom each of 2 natural 'treatments' (either disturbed "D" or undisturbed "U" by soldier crab burrowing activity. The abundances of each of *p *= 56 species were recorded from each core (variables 1 to 39 in the file are nematode worms and variables 40-56 in the file are copepods, as identified by the column headed "Taxon"). Note that the *rows *are the species and the *columns *are the scores (sample units) in the raw data file. When i want to do ANOSIM i get an NaN error message. What is wrong? R output is here under > tasmania.df=read.table(file.choose...
2007 Mar 01
1
Fit Student Copula
Hello everybody, I have a big problem that I do not manage to solve ! I will be very grateful if you can solve this ! I want to fit a t Copula with the copula package : > student.cop <- ellipCopula("t", param = c(0.5, 0.6, 0.7), dim = 3, dispstr = "un",df=5) > x<-rcopula(student.cop,1000) > fit <- fitCopula(x, student.cop, c(0.5,0.5,0.5,5)) And there is an error for the optimization. Thanks a lo...
2005 Aug 17
4
IP Cop as a firewall and QOS
...and QOS. Our current solution just plain stinks.. We basically need to handle the traffic of a few web servers, mail server and asterisk box. The most traffic this device will need to handle is what can be shoved through a T1. I don't mind buying an appliance to get something solid but IP Cop just looks better than he appliances I see out there. I am only concerned if it is stable for a production environment. It says it's designed for a SOHO environment, we are doing a bit more than that. Will this thing hold up? Can it be trusted? Anyone using this for QOS and Asterisk in a p...
2007 Jan 21
1
for loop problem
Hello R users, A beginners question which I could not find the answer to in earler posts. My thought process: Here "z" is a 119 x 15 data matrix Step 1: start at column one, bind every column with column 1 Step2: use the new matrix, "test", in the fitCopula package Step3: store each result in myfit, bind each result to "answer" Step4: return "answer" copula_est <- function(z) { for(i in 1:length(z[1,])) { my.cop <- normalCopula(param = 0.5, dim = 2) test <- cbind(z[,1],z[,i]) myfit[i] <- fitCopula(test,my.c...
2011 Aug 23
1
Testing Specific Hypothesis
....Equity 14 -0.006739317 BHI.UN.Equity 15 -0.013637913 BMY.UN.Equity 16 -0.015900449 BMY.UN.Equity 17 0.004566210 BMY.UN.Equity 18 -0.002097902 BMY.UN.Equity 19 0.014716188 BMY.UN.Equity 20 0.006560773 BMY.UN.Equity 21 0.000343053 BMY.UN.Equity 22 0.010712869 COP.UN.Equity 23 -0.012823868 COP.UN.Equity 24 -0.000132556 COP.UN.Equity 25 -0.004242344 COP.UN.Equity 26 0.009319664 COP.UN.Equity 27 -0.007254980 COP.UN.Equity 28 -0.009433962 COP.UN.Equity 29 -0.014138817 DELL.UW.Equity 30 0.005867014 DELL.UW.Equity 31 -0.018146468...
2007 Feb 01
0
traverse through many columns of a matrix in a function
Hello everyone, Here is the setup. z is a 119 x 15 matrix, m_index is a 119 x 5 matrix What I am trying to do is return the results from fitCopula by sequentially binding all 15 columns of z to the first column of m_index, (cbind(z[,1],m_index[,1]),(cbind(z[,2],m_index[,1]), etc. Unfortunately, my code below only binds z[,1] and m_index[,1] and return the same result 14 times. Any ideas on how to implement my idea would be greatly apprec...
2005 Mar 14
1
W2K Server and Workstation can't join SMB/LDAP domain
...ry. I can add and delete users to the LDAP directory. I can use the user accounts to access the Linux boxes. My W2K boxes see the domain and domain servers when browsing. I can access the shared drive on the PDC. I cannot join the Windows servers to the domain. I get an error that the domain mphq-cops can't be located. I've run an nbtstat that shows the domain name listed and its resolving to the correct IP address. In fact I turned off the BDC for a while so that there would only be one DC in the mix in case my config was wrong. The W2K machines showed the domain with the PDC IP addre...
2008 Jan 05
3
is(x, "parent") returns FALSE when class(x) is c("child", "parent") (PR#10549)
is() does not catch parent S3 classes: > library(splines) > temp <- bs(1:99, df=5) > class(temp) [1] "bs" "basis" > is(temp, "basis") [1] FALSE In contrast, is() does catch parent S4 classes: > library(copula) > norm.cop <- ellipCopula("normal", param = c(0.5, 0.6, 0.7), + dim = 3, dispstr = "un") > is(norm.cop, "copula") [1] TRUE > class(norm.cop) [1] "normalCopula" --please do not edit the information below-- Version: p...
2011 Feb 15
3
[LLVMdev] How to use ConstantFoldConstantExpression?
...le arm-none-linux-gnueabi with added v32:32:32 const char* const TARGET_DATA_LAYOUT = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v32:32:32-v64:64:64-v128:128:128-a0:0:64-n32"; TargetData TD(TARGET_DATA_LAYOUT); void transformConstantExpr(ConstantExpr* cop) { Constant* val = ConstantFoldConstantExpression(cop, &TD); if (val != NULL) { errs() << "**" << *cop << " to \n--" << *val << "\n"; } } And this is the output i get, all constants should result in "i32 0" (a...
2008 Oct 07
2
Cisco 7906g & SIP
Hi, I have a problem with Cisco 7906G and SIP protocol use with Asterisk 1.2.26. I have uploaded in my tftp server the firmware 'cmterm-7911_7906-sip.8-0-4SR1' that use 'SIP11.8-0-4SR1S.loads' and in SEPmacaddress.cnf.xml I have: <loadInformation>SIP11.8-0-4SR1S</loadInformation> ..but in tftp log server I have: Oct 07 11:56:22 asterisk1.local
2001 Nov 20
2
Problem: requested 10000 open files, 1014 are available ??
Hi, I am new to this list, and am really stumped on this issue with my samba servers. I woould really appreciate some help. Question: I am having the same type of issue. I was copping a huge set of files over to my samba server, and now, neither server works. Servers: 1) RH 7.1 running Samba, SSH, HTTPD 2) RH 7.1 running Samba, SSH, HTTPD The file trasfer crashed due to lack of space on both machines, and when I woke, neither server wants to be seen using any type of file...
2006 Oct 13
1
Copula in R 2.4.0
Dear R helper, does anyone have an idea on why R.2.4.0 draws the surface for the two command lines below and the next time it renders the error message below for exactly the same command lines: > norm.cop <- normalCopula(0.5) > persp(norm.cop, dcopula) Error in ceiling(length.out) : Non-numeric argument to mathematical function. I will appreciate any help from anyone thanks, Dominique K.
2013 Feb 24
0
BA.plot with logarithmic axes (MethComp)
...QC12_2_TP2', 'QC12_2_TP2', 'QC12_2_TP2', 'QC12_2_TP2', 'QC12_2_TP2', 'QC12_2_TP2', 'QC12_2_TP2', 'QC12_2_TP2', 'QC12_2_TP2'), repl = c('BER', 'BER', 'BRI', 'BRI', 'BRU', 'BRU', 'COP', 'COP', 'FRA', 'FRA', 'BER', 'BER', 'BRI', 'BRI', 'BRU', 'BRU', 'COP', 'COP', 'FRA', 'FRA'), y = c(7e-04, 9e-04, 4e-04, 4e-04, 8e-04, 7e-04, 5e-04, 7e-04, 5e-04, 6e-04, 0.0049, 0.0048, 0....
2013 Jun 20
0
how to run copula-based quantile regression
Hi, I want to run a quantile regression (Y=a+bX+e) using normal and t copula for my dissertation. I 've read the documentation of "copula" and "copBasic". However, I still have difficulty to deal with my data. Details are as following: I've already loaded xls data into r using "XLConnect" package. excel.file<-file.path("Q...
2011 Feb 15
0
[LLVMdev] How to use ConstantFoldConstantExpression?
...th added v32:32:32 > const char* const TARGET_DATA_LAYOUT = > "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v32:32:32-v64:64:64-v128:128:128-a0:0:64-n32"; > > TargetData TD(TARGET_DATA_LAYOUT); > > void transformConstantExpr(ConstantExpr* cop) > { > Constant* val = ConstantFoldConstantExpression(cop, &TD); > if (val != NULL) > { > errs() << "**" << *cop << " to \n--" << *val << "\n"; > } > } > > And this is the output i get, all con...
2005 Feb 02
9
911 and Cops knocking on my door
Hi, I am quite new to asterisk so I am not sure what is needed to figure out this problem. If more information is needed and not provided I will gladly provide it. I have a very basic asterisk setup. 1 x100p card and a grandstream handytone 286. I can make calls fine to most phone numbers from the handytone device the trouble seems to come when I dial this number 591-1079. It puts me through to
2006 Mar 06
7
NEWS: SIP Firmware Available for Cisco 7970
I've just recieved a copy of the new SIP firmware for the Cisco 7970, those of you with Cisco accounts may wish to try it (shock horror I'm sticking with SCCP). This coincides with the release of v8 firmware for all Cisco phones (and for those of you running Sergio's chan_sccp v8 works fine) The firmware is now a...
2011 Feb 15
2
[LLVMdev] How to use ConstantFoldConstantExpression?
...th added v32:32:32 > const char* const TARGET_DATA_LAYOUT = > "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v32:32:32-v64:64:64-v128:128:128-a0:0:64-n32"; > > TargetData TD(TARGET_DATA_LAYOUT); > > void transformConstantExpr(ConstantExpr* cop) > { > Constant* val = ConstantFoldConstantExpression(cop, &TD); > if (val != NULL) > { > errs() << "**" << *cop << " to \n--" << *val << "\n"; > } > } > > And this is the output i get, all con...