search for: kaza

Displaying 20 results from an estimated 37 matches for "kaza".

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2010 Jun 09
1
[R-sig-Geo] How to extract coordinates values from a shapefile?
I'm not sure if this is what you want. But the function coordinates() in sp package gives you the coordinates of SpatialObjects. Regards. Rodrigo. 2010/6/9 Nikhil Kaza <nikhil.list@gmail.com> > You need to execute gpclibPermit() to enable gpclib. > > library(maptools) should have issued a warning to that effect. > > > Nikhil Kaza > Asst. Professor, > City and Regional Planning > University of North Carolina > > nikhil.list...
2001 Nov 14
2
BASA GELEN CEKiLiR DEMEYiN..
...olan GARANT? S?GORTA A.?.'nin ?stanbul Anadolu yakas? yetkili Acentesidir. Hayat Sigortalar? d???nda ki ana bran?lar olan; . Yang?n Sigortalar? Mecburi DEPREM Sigorta Poli?esi Konut Paket Poli?esi ??yeri Paket Poli?esi ?ste?e g?re Se?meli Ek Teminatl? Klasik Yang?n Poli?esi . Kaza Sigortalar? H?rs?zl?k 3.?ah?slara Kar?? Mesuliyet Cam K?r?lmas? ?? Veren Mali Mesuliyet Ferdi Kaza . Kasko Sigortalar? Kasko Paket Poli?esi (Hususi Oto, Minib?s, Kamyon vs.) Mecburi Trafik Poli?esi . M?hendislik Sigortalar? Makina K?r?lmas? Poli?esi Elektronik Ci...
2010 Jul 19
2
replacing elements of distance matrix
Hi! I am trying to implement non-bipartite matching. I have around 500 sites which can be clustered by 10 regions. I am able to calculate pairwise Mahalanobis distances between sites (thanks to another post in the forum). However, I want to constrain my match to sites within the same region. Thus I want to replace elements of the distance matrix with a high value, say 999999, for sites not of the
2008 Dec 05
6
xtables-addons+iptables-1.4.1+
...to iptables 1.4.1+ however the ipp2p module now it is included in the xtables-addons modules. In the xtables-addons modules the commad line for ipp2p is changed and the -m ipp2p --ipp2p option is not supported anymore .... instead the maintainer requires that we use -m ipp2p --bit ... -m ipp2p --kaza for each different P2P protocol. as a result shorewall does not recognize the existence of ipp2p support. we are currently using shorewall version 3.4.8 but the same problem occurs for other versions of shorewall ( 4.0.9.1 shell ) also ... Please advise Kind regards, Harry Lachanas. ---...
2010 Aug 03
4
Need help on upper.tri()
HI, I am really messing up to make a symmetrical matrix using upper.tri() & lower.tri() function. Here is my code:   > set.seed(1) > mat = matrix(rnorm(25), 5, 5) > mat            [,1]       [,2]       [,3]        [,4]        [,5] [1,] -0.6264538 -0.8204684  1.5117812 -0.04493361  0.91897737 [2,]  0.1836433  0.4874291  0.3898432 -0.01619026  0.78213630 [3,] -0.8356286  0.7383247
2010 Jun 20
3
Spatial: number of independent components?
Hi all, I am sorry if this is a very basic quesion, but I have no experience with analyzing spatial data and could not find the right function/package quickly. Any hints would be much appreciated. I have a matrix of spatial point patterns like the one below and want to find the number of independent components (if that's the right term) in that matrix (or in that image). x=matrix(c(0,1,0,0,0,
2004 Jan 04
4
IMQ problems :-(
Hi I have built a custom TMB Mandrake kernel (2.4.22) with IMQ and ESFQ support. I statically compiled both (mistake?) ESFQ is sorted and working fine (I have succesfully patched IPROUTE2). I have got to the stage where I can see the IMQ device as UP with ifconfig. I can use TC to add QDISCs to the IMQ device. However I just cannot sort out IPTABLES to actually redirect packets to the IMQ
2002 Nov 23
2
The smbd ran away with the spoon...
...my smbd process got fuxed somehow. It appears to have take up all the file handles, and there were over 130 smbd processes running on the system. I'm not entirely sure what happened. My first thought is that something bad happened between the server and the Windows client that's running Kaza (with a couple hundred mid-download files) and it just spiraled out of control, but I figured it wouldn't hurt to post some log info and my smb.conf file here and see if anyone has any other ideas. For reference, I'm running Samba 2.2.6pre2 on Mandrake 9.0. The following was repeated many...
2010 Jul 28
2
Beginner stucked with raster + geoR package.
Hello everyone. I am trying to build up understanding in R by trying to develop just some simple scenarios. I would like to explain you what I am trying to do and what I did so far. I would like to put inside a RasterLayer (raster package) a Gaussian field (for given covariance) using grf function (geoR package) 1. First I created a Raster Layer object r <- raster() # Default values are
2006 Apr 29
6
Compare to Skype
...minute he calls me via Skype and it works fine !!!! What indicates that there is no fault on his Internet connection!!! He is using his notebook and Xlite, but also tried the snom 360. Any hints? He also told me that he used another sip service before with the same bad result. I wonder if the Kaza boys have here something built in, .... bye Ronald Wiplinger
2010 Jul 13
1
Batch file export
Dear all, I have a code that generates data vectors within R. For example assume: z <- rlnorm(1000, meanlog = 0, sdlog = 1) Every time a vector has been generated I would like to export it into a csv file. So my idea is something as follows: for (i in 1:100) { z <- rlnorm(1000, meanlog = 0, sdlog = 1) write.csv(z, "c:/z_i.csv") Where "z_i.csv" is a filename that is
2009 Oct 22
1
Recode issue
I am having trouble with the recode function that is provided in the CAR package. I trying to create a new factors based on existing factors. E.g. >x <- as.factor(1:20) >y <- recode(x, " 1:5='A'; 6:10='B'; 11:15='C'; 16:20='D' ") >y [1] A A A A A 6 7 8 9 A A A A A A A A A A A Levels: 6 7 8 9 A Could someone point to me, my error?
2010 Oct 20
1
help identifying clusters
Dear list: I have a dataset of geographical data that looks like this example data: dat<- data.frame( lon = c(rnorm(1000, mean=-10), rnorm(1000, mean=10), rnorm(1000, mean=5)), lat = c(rnorm(1000, mean=40), rnorm(1000, mean=30), rnorm(1000, mean=0))) plot(dat$lon, dat$lat) My positions are clearly clustered (in this example there are 3 clusters). Is there any R algorithm that allows me to
2010 Jul 25
1
Left Outer Join 2 DF's on Multiple Conditions
Hi, I am trying to execute the following SQL statement using two data frames: tab1, tab2 : Two Tables Select tab1.*, tab2.*, tab1.tobiiTime - tab2.ruiTime as timeDiff, IFNULL(n-m, -9999999) as alwaysIncrement FROM tab1 LEFT OUTER JOIN tab2 On tab1.data1 - tab2.mouseX = 0 And tab1.data2 - tab2.mouseY = 0 I am trying to do the following in R:- *#Getting error here:* data
2010 Sep 14
3
how to compute when row length is different
hi guys..please help me with this i am working on two data frames one goes like this: DF1 Sample_id RepairHours Denatured Dose ZeroMean FourtyFiveMean NinetyMean 1 SDM071 0 1 B 60.5 19.0 45.0 2 SDM071 1 1 B 46.0 23.0 42.5 3 SDM071 2 1 B 52.5 24.0 40.0 4 SDM071
2010 Jul 22
1
Updating a Data Frame
Hi, I have a global data-frame in my R script. At some point in my script, I want to update certain columns of this data-frame by calling in an update function. The function looks like this: # get events data. This populates a global event data frame in the R-script events <- getEvents(con, eventsFilePath) # events has columns eventid, timeStamp, isSynchronized, timeDiff; with millions of
2009 Nov 06
2
another question: how to delete one of columes in two ones with high correlation(0.95)
my programe is below: a=c(1,2,1,1,1); b=c(1,2,3,4,1); c=c(3,4,3,3,3); d=c(1,2,3,5,1); e=c(1,5,3,5,1) data.f=data.frame(a,b,c,d,e) origin.data<-data.f cor.matrix<-cor(origin.data) origin.cor<-cor.matrix m<-0 for(i in 1:(cor.matrix[1]-1)) { for(j in (i+1):(cor.matrix[2])) { if (cor.matrix[i,j]>=0.95) { data.f<-data.f[,-i]; i<-i+1 }
2010 Aug 09
2
efficient matrix element comparison
It is a simple problem in that I simply want to convert the For loop to a more efficient method. It simply loops through a large vector checking if the numeric element is not equal to the index of that element. The following example demonstrates a simplified example: > rows <- 10 > collusionM <- Matrix(0,10,10,sparse=TRUE) > matchM <- matrix(c(1,2,3,4,4,6,7,9,9,10)) > >
2010 Jul 07
1
Batch files process and String parsing
Here are what i am going to accomplish: I have 400 files named as xxx.txt. the content of the file looks like the following: name count 1. aaa 100 2. bbb 2000 3. ccc 300 4. ddd 3000 ........ more that 1000 rows in each files. these are the areas i need help: 1. how can i only read in the files with the string patterns ggg or fff as part of the file names? for instance, I
2010 Aug 01
3
Meaning of following function
Hi friends, I am aware of the function "-"() which acts as minus in ordinary computations. For example:   > "-"(3, 1) [1] 2 However what is the meaning of > "-"(3) [1] -3 I was expecting R to generate some error as it does for "*"(3). What is the logic for that calculation?   Thanks, [[alternative HTML version deleted]]