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Dear all, Please, I have a doubt regarding symbol plotting with data originating from a table. Please, see below: I have a tab delimited file called table1.txt with 4 columns: ypos animal var1 var2 5 cat gina <= lady gina \u2264 lady 7 dog bill >= tony bill \u2265 tony 9 fish dude <= bro dude \u2264 bro #I then load in the data to R: table1<-read.table("table1.txt",

Can someone please help me understand the results that are being produced when doing queries on a table that is using single inheritance. Table1 < ActiveRecord::Base Role1 < Table1 Role2 < Table1 Role3 < Table1 1. Role1.find(:all) produces: "SELECT * FROM table1 WHERE type = ''Role1''" 2. any other find on table1 that calls anything but the Role1 Class

hi, this may be trivial, but we can't seem to find anything adequate, (although there is a work around with match() ). We are looking for something along the lines of plot(table1[table1$var2==or("a","b","c","d"),"var1"]) would be handy, with the potential or() function leading to what plot(table1[table1$var2=="a" |

I was hoping someone would be able to help me with creating a method. I have two tables. What I am trying to do is create a list of all the id''s from table2 that aren''t currently referenced by Table1''s address_id column. That way, when I create a new customer I can have a drop down list in the view of all the addresses that are not currently being used. ##### Database

Windows 7, R 2.12.1 Colleagues, I am trying to understand the n.for.2means function. The code below is a copy of the function (renamed to n.for.2means.js). I have inserted a single line of code towards the bottom of the function which uses the cat function to print the value of n1. You will note the value (preceded by stars) is printed as 1. The function (1) prints a lot of output without any

Hi, I have following 2 tables: Table 1: POSTAL | VALUE 1000|49 1010|100 1020|50 Table 2: INSEE | POSTAL A|1000 B|1000 C|1010 D|1020 I would like to convert this to the following: INSEE | VALUE_SPREAD A|24.5 B|24.5 C|100 D|50 I can achieve this with a nested SQL query (through counting the number of POSTAL that belong to any given INSEE, and diving the value of the postal in that INSEE by

https://bugzilla.netfilter.org/show_bug.cgi?id=1382 Bug ID: 1382 Summary: nftables.py cmd leaking memory when ruleset contain mapping ip length to range with high limit 65535 Product: nftables Version: unspecified Hardware: x86_64 OS: Gentoo Status: NEW Severity: major

I have a script for dual internet connections that does this: ------------------------- #!/bin/bash IF1=eth1 IP1=203.219.190.106 P1=203.219.190.105 P1_NET=203.219.190.104 IF2=eth2 IP2=220.245.224.46 P2=220.245.224.45 P2_NET=220.245.224.44 IF0=eth0 P0_net=192.168.0.0 TABLE1=inet1 TABLE2=inet2 ip route add $P1_NET dev $IF1 src $IP1 table $TABLE1 ip route add default via $P1 table $TABLE1 ip

Please, I wonder if someone knows how to add the less than or equal to symbol in the plot generated by the code below: var1<-c('age <= 3','age <= 7','age <= 10','age <= 11','age <= 20','age <= 25','age <= 30','age <= 45','age <= 50','age < 55','age >= 55')

I have a need to connect to a separate database in order to get some information from that DB but I am trying to figure out the most elegant way to do it. With this application there will be times when a new DB will be added to the mix and I would rather not have to add models to my app every-time a new database is added. I could do it this way if that is how everyone tells me to go, but

https://bugzilla.netfilter.org/show_bug.cgi?id=1386 Bug ID: 1386 Summary: nftables.py cmd doesn't read updated counter values after first read Product: nftables Version: unspecified Hardware: x86_64 OS: Gentoo Status: NEW Severity: major Priority: P5 Component:

Hello, right now, i have a program to collect data into a table. right now, my table is table1 <- data.frame(trial = NA, x = NA, y = NA) for each time when i want to add data into my data, i have to copy data of table into an array for each column, and then i add new data into my array, then i copy my array into the table one column by one column. For example temptrial <- table1$trial;

Hi I've a problem with the following example: library(tcltk) .Tcl("array unset tclArray") myRarray <- matrix(1:1000, ncol=20) for (i in (0:49)) for (j in (0:19)) .Tcl(paste("set tclArray(",i,",",j,") ",myRarray[i+1,j+1],sep="")) tt<-tktoplevel() table1 <- tkwidget(tt,"table",variable="tclArray",

Hi, May be this helps: dat1<- as.data.frame(table1) ?dat2<- as.data.frame(table2) names(dat2)<-c("V3","V4") library(plyr) res<-join(dat1,dat2,type="full") ?res[is.na(res)]<- 0 ?res #? V1 V2 V3 V4 #1? 1? 1? 0? 0 #2? 1? 2? 0? 0 #3? 0? 0? 0? 1 #4? 0? 0? 0? 4 ?combinedtable<-as.matrix(res) ?colnames(combinedtable)<- NULL ?combinedtable #???? [,1] [,2]

Thomas Sudler <TSudler at ch.imshealth.com> wrote: > I want to start an action when i click into a cell. Example: When I click > into a cell, a message box should open with the information of the > location of the cell where I clicked in. <SNIP> So I only > need to know how to get the possition of the active cell. Thomas, Getting the active cell is easy, just use :

On Wed, 30 Jul 2003 TSudler at ch.imshealth.com wrote: <SNIP> table1 <- tkwidget(tt,"table",variable="tclArray", rows=as.character(dim(datifram)[1]+1), cols=as.character(dim(datifram)[2]),titlerows="1", titlecols="3",selectmode="extended",height="27",

Hi. I am trying to get data from mysql database using a couple of queries. I do one query to find out the indexes. Then i need to use these indexes in another query, but i keep getting errors. Here is something: numb <- dbSendQuery(con2, "select distinct(comparison) from table1") count <- fetch(numb, -1) my.matrix <- as.matrix(count) rs <- dbSendQuery(con2, "select

I would like to create a model that is based on two database tables: Table1 --------- id (PK) data1 Table2 ---------- id (PK) data2 There is a one-to-one relationship between the records of Table1 and Table2. (That is, for every record in Table1 there is a record with matching id in Table2 and vice versa). The problem is that I cannot alter the table schemas in any way, so I cannot add

Hi all. Saw this trick on the ruby-talk list and wanted to share my use of it in a Rails view. Some other code allowed a record to be posted to the DB w/o a good referential link. IOW, the FK in the record pointed to a missing record in the linked to table. The Rails view just spit out an attribute of the linked table and that caused the app to crash because table1.table2 was nill and

R HELP, I am trying to use an R script to connect to a mysql database. I am having a problem using a variable in the where clause that contains a "space" in its value. If I include the variable inside the quotes of the query - i think it is searching for the name of the variable in the database and not the value of the variable. If I put it outside the quotes, then it complains