search for: subtot

Hi! I have large matrices, one column per variable and I have a vector of factors / grouping symbols. Then I am computing subtotals for the groups but it takes pretty long and thus I wanted to ask if there is a better way to do it or if this is already the best way: subTotals <- function(x, groupvec) do.call("rbind",lapply(split(x,groupvec),colSums,na.rm=T)) Thanks reading my question and any hints! Werner...

I would like to create a subtotal table with custom bands. seq1 = seq(0, 100, by = 5) seq2 = seq(100, 1000, by = 100) Bands = c(seq1, seq2) #Prices Prices = sample(1:1000, 200, replace=F) #corresponding size for the given price above. size = sample(1:1000, 200, replace=F) How would I find the subtotal of the size based...

Dear R-users, I have a dataset as like below, and I want to subtotal the values of rice,wheat and maize by year for each fid. fid      year     rice     wheat      maize ------------------------------------------------ 1        1995      5        NA           NA 1        1995      NA        3           NA 1        1995      NA       NA           2 1        1996  ...

...is not part of the LLVM oss project, but is this problem coming from swift generating wrong IR code or is this a LLVM bug (or maybe I’m just doing something wrong)? Cheers, ps: this is the swift code I try running: class TipCalculator { // 2 let total: Double let taxPct: Double let subtotal: Double // 3 init(total: Double, taxPct: Double) {a self.total = total self.taxPct = taxPct subtotal = total / (taxPct + 1) } // 4 func calcTipWithTipPct(tipPct: Double) -> Double {a return subtotal * tipPct } // 5 func printPossibleTips() {...

...N 3 2 A Y 2 3 4 B N 420164905 I need to format a series of aggregates by multi dimensions and I wanted to break the data by empty row between group 1 that people can see some space. Also is there a way to add subtotals by group 1 into the mix : Group.1 Group.2 x 1 A N 3 2 A Y 2 3 5 4 B N 420164905 5 420164905 original da...

...g IR code or is this a LLVM bug (or maybe I’m just doing something wrong)? >> >> Cheers, >> >> ps: this is the swift code I try running: >> >> class TipCalculator { >> >> // 2 >> let total: Double >> let taxPct: Double >> let subtotal: Double >> >> // 3 >> init(total: Double, taxPct: Double) {a >> self.total = total >> self.taxPct = taxPct >> subtotal = total / (taxPct + 1) >> } >> >> // 4 >> func calcTipWithTipPct(tipPct: Double) -> D...

Dear All, I would like to make partial sums (or means or any other function) of the values in intervals along a sequence (spatial transect) where groups are defined. For instance: habitats<-rep(c("meadow","forest","meadow","pasture"),c(10,5,12,6)) observations<-rpois(length(habitats),2)

I know this is for CentOS stuff, but I'm at a loss on how to build a script that does what I need it to do.? It's probably really logically simple, I'm just not seeing it.? Hopefully someone will take pity on me and at least give me a big hint. I have a file with two columns 'email' and 'total' like this: me at example.com 20 me at example.com 40 you at domain.com

...(year,quarter,sales,company) #this is the database I would like to construct a cross tabulation table like this: 2003 #a row of year(s) 1 2 3 4 #a row of quarters of each year a 1 2 3 4 b 5 6 7 8 c 9 10 11 12 c 13 14 15 16 #maybe add a row of subtotal for each quarter at the end. I tried xtabs, but all I could produce is this, unfortunately: xtabs(sales~year+quarter, data=df) quarter year 1 2 3 4 2003 10 26 42 58 or this: xtabs(sales~year+quarter+company, data=df) , , company = a quarter year 1 2 3 4 2003 1...

...l the prompt replies to my earlier question about "merging" data frames in R. Actually that's an equivalence to the "join" clause in mysql. Now I have another question. Suppose I have a data frame X with lots of columns/variables: Name, Age,Group, Type, Salary. I wanna do a subtotal of salaries: aggregate(X$Salary, by=list(X$Group,X$Age,X$Type),Fun=mean) When the levels of Group and Type are huge, it took R forever to finish the aggregation. And I used gc to find that the memory usage was big too. However, in mysql, it took seconds to finish a similar job: select Group,Age...

I am using this line on my index.rhtml page to capture the quantity required of a particular item for a basic shopping cart app: <%= text_field ''line_item'', ''quantity'', {:size=>3} %> </td> but my next screen (a cart screen) doesn''t reflect what was entered in that text field when the item is added to the cart. That is,

...maps, etc.) That does limit you to CentOS 7+, or maybe 6+, as I recall. CentOS 5 is definitely out, as that ships Bash 3, which lacks this feature. #!/bin/bash declare -A totals while read line do IFS="\t " read -r -a elems <<< "$line" email=${elems[0]} subtotal=${elems[1]} declare -i n=${totals[$email]} n=n+$subtotal totals[$email]=$n done < stats for k in "${!totals[@]}" do printf "%6d %s\n" ${totals[$k]} $k done You?re making things hard on yourself by insisting on Bash, by the way. This solution is better...

...dump calls into asterisk via h323 if($src eq "") { if($dest = 9999) { $src = "INCOMING"; } } print "$src - - [$day\/$MONTHS{$month}\/$year:$time -0500] \"GET /$dest HTTP/1.0\" 200 $billable \"$destcontext\" \"$disposition\"\n"; $subtotal = $subtotal + $billable; }

...from SAS, I am specifically looking for the R equivalent of the "by" command in PROC GLM. 2) Create a table of means that, for each level of factor B, shows the interaction of factors A and C. Thus, I need to manipulate summary.formula or another table-generating program to produce subtotals. If that is not possible, is there another way to avoid generating and binding multiple subsets into one table? I have searched the R-help archives and the internet, but to no avail. The closest posting that I have found is: http://tolstoy.newcastle.edu.au/R/help/05/04/3239.html. Would some...

...maps, etc.) That does limit you to CentOS 7+, or maybe 6+, as I recall. CentOS 5 is definitely out, as that ships Bash 3, which lacks this feature. #!/bin/bash declare -A totals while read line do IFS="\t " read -r -a elems <<< "$line" email=${elems[0]} subtotal=${elems[1]} declare -i n=${totals[$email]} n=n+$subtotal totals[$email]=$n done < stats for k in "${!totals[@]}" do printf "%6d %s\n" ${totals[$k]} $k done You?re making things hard on yourself by insisting on Bash, by the way. This solution is better...

...getElementsByAttribute has changed how we approach our client side scripting. We''ve taken to using custom attributes to group input elements together to support domain specific functionality. For example, if we have a column of text elements that are intended to be totalled, I will set subtotal="true" inside those input elements. I can then assign an event handler to all of these elements with one statement: document.getElementsByAttribute(''subtotal'').each(function(obj) { obj.onchange = handle_calc; }); Seeing as any node can ha...

...plans for my clients individually. I want a billing run to either calculate this - with appropriate lookups, or I want this to be done on the database side, populating a secondary cdr table of some sort- so the report writer run just pulls stuff out of one table and does nothing more complex than subtotals - simple and easy. The reasons I'm frustrated are as follows: 1) MySQl cannot do stored procedures or triggers, or even views. For this reason I can't just add a cdr_billing table and pull in City & State from the NDA/NXX table, et al, on the fly as a call is hung up. (or various...

...eeded. I changed the function in order to > adapt it to the simplest form like the following: > ali <- function(Abase) { > alitemp <- ((Abase/llmcc$Clase)*PClase)+(((1/llmcc > $Categoria)*Abase)*PCategoria)+((Abase*llmcc$Phi)*PPhi)+((Abase*llmcc > $Rf)*PRf) > # Subtotal para redondeo > sumaformula <- sum(alitemp) > # Fragmentacion de la matriz segun clases... > llmcc2 <- llmcc > llmcc2$Alitmp <- alitemp > llmcc2$newExpression <- with(llmcc2,ifelse(Clase<10, > Alitmp*100/sumaformula, Alitmp*100/...

...es should I be using? What is the syntax for the type of calculation I'm trying to do? How should I specify my new X1 target data file so I can use it efficiently? Does this make any sense? Thanks in advance, ******************************** PS My preliminary dataframe subtotals look something like this: > InitX1Sums <- xtabs(~tripid_nu+lineon data=SurveyData) > InitX1Sums lineon tripid_nu Warner Center De Soto Pierce College Tampa Reseda Balboa Woodley Sepulveda Van Nuys Woodman Valley College Laurel Canyon North Hollywood 9011880...

Making tables in templates is pretty easy, except for one minor problem. They tend to be fairly ugly. If you have a model with three attributes, it''s very easy to create an html table that looks like this.. Col1 Col2 Col3 A B D A B E A C F A C G Which becomes difficult to read when you have a lot of repeated data. What I would really like to generate