search for: profit

...orked 2 days on it, I realized my brain is just not juicy enough.... Here is the problem. Trust not for freedom to the Franks--- They have a king who buys and sells. - Lord Byron: The Isles of Greece Suppose the French King commands you to buy and sell, and tells you only to deal if the profit is higher than 2%. Question: how much quantity will be dealt, and what is the actual profit? In fact, the King wants to see the relationship between his minimum-profit requirement and your result, in order to better his decision. Let's look at the input data - a dump of which is attached to...

Dear all, I would like to solve a problem similar to a multiple knapsack problem and am looking for a function in R that can help me. Specifically, my situation is as follows: I have a list of n items which I would like to allocate to m groups with fixed size. Each item has a certain profit value and this profit depends on the type of group the item is in. My problem is to allocate the items into groups so the overall profit is maximized while respecting the fixed size of each group. Take the following example with 20 items (n=5) and 5 groups (m=5): set.seed(1) profits <- matr...

...urs truly, Simon Kiss install.packages("HSAUR") library(HSAUR) library(TeachingDemos) data("Forbes2000", package="HSAUR") #This is a test of R output for the blind txtStart('test.txt', commands=TRUE, results=TRUE) txtComment('This command provides the mean profit in the data set') mean(Forbes2000$profits, na.rm=TRUE) txtComment('This command provides the standard deviation of the profits data set') sd(Forbes2000$profits, na.rm=TRUE) txtComment('This command provides the average profit by country') aggregate(Forbes2000$profits, by=list(Fo...

Dear guRus Say I have a price vector, P which is P = c(20,50,40,50) for four consecutive days. My initial equity is say $100 and I re-invest the profits made in each transaction so my equity curve increases. If I go Long on day 1, short and short on day 2, long and long on day 3 and finally short on day 4, how do I calculate the total profits using R? Basically I stay invested at all times. I have simplified a larger problem by giving a small ex...

...be applied if there is only one user? Is it valid if there are more that one users, if we cannot move something into the destination block can we still apply the pattern is we move the result in the source block, etc. The number of users may not be that relevant, but this gives use is a notion of profitability (it is just how SDISel does this). This actually ties back to the inter-basic-block case: is this pattern profitable if it is between basic blocks with different frequencies. In other words, I believe we should start to think in terms of how profitable is a pattern. E.g., the source pattern...

Hi Ahmed, Did you run these experiments on a platform with a linker that makes use of the AArch64CollectLOH-pass-produced information? I'm guessing that the AArch64CollectLOH-pass information and a linker that makes use of that information could affect the profitability of the GlobalMerge pass? Thanks, Kristof > -----Original Message----- > From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] > On Behalf Of Ahmed Bougacha > Sent: 26 February 2015 01:13 > To: LLVM Dev > Subject: Re: [LLVMdev] [RFC] AArch64: Should...

...ose not to support anti free market thinking. * Free Market is not an American Capitalist "buzz word" as you pejoratively and dismissively put it. It is, in fact, the essential characteristic of a very good system called Capitalism. * You note that Xiph.Org Foundation is a non-profit organization presumably to elevate its agenda to some worldly wonderful purpose ... as if to say "our work is so profoundly important to humanity, that we forego profit". Non-profit is a tax term meant to gain subsidy from governments in the form of tax exemption. And we taxpayers p...

Hi, I need a fresh set of eyes to look at this bit of controller code and tell me why I might be getting an error message: lookup = Profit.find(:all, :conditions => [ "user_id = ? AND product_id = ?", uid, pid]) unless lookup.empty? if (lookup.updated_on > 360.minutes.ago) return end end If lookup is empty, then I get an error message that lookup.updated_ondoesn&...

Hello, some have maybe heard of the GPL dirvers for KVM. See: http://www.techworld.com.au/article/316219/red_hat_open_sources_windows_virtualisation_drivers Is there any profit that Xen can get from this ? Matthieu. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Just a quickly beginner's question. I wanna find the mean only from the values from a column related to specific values from another one. Like, theres a 'region' column, i want the mean of the value on 'profit' column only from "south" sells from 'region' column -- View this message in context: http://www.nabble.com/Simple-one-tp24329691p24329691.html Sent from the R help mailing list archive at Nabble.com.

> -----Original Message----- > From: Jared Smith [mailto:jsmith@drgutah.com] > Sent: Monday, 12 January, 2004 10:41 > To: asterisk-users@lists.digium.com > Subject: [Asterisk-Users] Turning a profit (WAS: More words > for Allison) > > > On Mon, 2004-01-12 at 04:49, Alastair Maw wrote: > > Hmmm... I think John's turning a profit... :) > > That was my thought too... I sent him a few bucks, but then > noticed that everyone else seems to be sending him a lot &g...

Hi All, Some time ago I emailed this list and mentioned (as well as a couple of techinical queries) that I was trying to contact the PRS for information on the copyright licencing requirements of a non-profit on-line radio station, a few people expressed interest in this and asked I keep them updated. Well I just sent my third email (transcript below) informing them that I will assume a further lack of response as permission from them to play whatever. Reassuringly I found this on their website under t...

...of a very good system called Capitalism. I agreed, IMO capitalism has its flaws but as a socio- economic system it provides a better quality of life and more opportunity than any other socio-economic system we humans have come up with. > * You note that Xiph.Org Foundation is a > non-profit organization presumably to elevate its > agenda to some worldly wonderful purpose ... as > if to say "our work is so profoundly important to > humanity, that we forego profit". Non-profit is a > tax term meant to gain subsidy from governments > in the form of tax exemp...

Hi Nadav/Devs I am exploring Loop Vectorizer to vectorize i8 scalar operations into 8xi8 vector operation. I was expecting the Loop Vectorizer to analyze the profitability for vectorization factor(VF) of 8, However it is not doing so due to the widest type calculation done for the blocks inside the loop. May be I am missing something, however, I am curious to know why Loop Vectorizer limits the profitability check to widest type and not allowing for other nar...

Hi , please help me which model is helpful for forecasting giving following inputs (inputs are not linear) sales date shopnuber total 20%profit 10%profit 2009-10-03 1 41891 2863 39028 2009-10-04 1 49152 7588 41564 2009-10-05 1 45804 23543 22261 2009-10-06 1 48395 48371 24 2009-10-07 1 48906 20204 28702 2009-10-08 1 47003 19442 27561 2009-10-09 1 46296 21635 24661 2009-10-10 1 45980 34791 11189 2009-10-11 1 48423 1483 46940 2009-10-12 1 48...

...use of the AArch64CollectLOH-pass-produced information? As Jim says, I'm on iOS, so yes. However, I'm mostly running tests with the pass disabled. > > I'm guessing that the AArch64CollectLOH-pass information and a linker > that makes use of that information could affect the profitability of > the GlobalMerge pass? It could, and does, from what I've seen (beware anecdata): - reusing the adrp base prevents optimizing it (the various Adrp*{ldr,str} LOHs). - reusing the adrp+add MergedGlobal pointer, with indexed addressing, doesn't prevent the AdrpAdd optimization....

...s-produced information? > > As Jim says, I'm on iOS, so yes. However, I'm mostly running tests > with the pass disabled. > > > > > I'm guessing that the AArch64CollectLOH-pass information and a linker > > that makes use of that information could affect the profitability of > > the GlobalMerge pass? > > It could, and does, from what I've seen (beware anecdata): > - reusing the adrp base prevents optimizing it (the various > Adrp*{ldr,str} LOHs). > - reusing the adrp+add MergedGlobal pointer, with indexed addressing, > doesn't...

...s which decides to execute either epilog vector loop or scalar loop. These checks are: a) Min trip count check for epilog vector loop. b) Alias result check (only if alias check is generated for first vector version) Where the epilog vector trip count is large epilog vectorization with profitable width likely to give gain. Worst case probably after these additional checks executing the scalar loop. 3) Benchmarking & results: We have observed 4% improvement in one of our internal benchmark. Tried CPU2006 and didn’t found any degrade & improvements. On code size increase I have n...

hi Michael Hobbs wrote: > Hi All, > > Some time ago I emailed this list and mentioned (as well as a couple of > techinical queries) that I was trying to contact the PRS for information > on the copyright licencing requirements of a non-profit on-line radio > station, a few people expressed interest in this and asked I keep them > updated. Well I just sent my third email (transcript below) informing them > that I will assume a further lack of response as permission from them to > play whatever. don't forget PPL - there...

Not sure if this is the right place to ask the question, but it''s a good place to start. I am running Point2Good, a non-profit website built on RoR. P2G raises money for charity by using Google Adwords for Search. Version 1.0 was written by me, not a professional coder. I''m sure there are many things I have done wrong or could have done better/differently. I''m looking for one of 2 things, a) a more e...