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Comments:
<0> yes, you'd have to do some trickery
<0> you're better off using a matrix library
<0> unless you have to make your own, for shcool
<1> hello world !
<1> :)
<1> can somebody help me ?
<0> just ask
<2> Cowmoo
<2> where is this matrix library ?
<2> but that operation i want
<2> will be any expensive true ?
<0> Guns|n|r0s3s: one I know about is Matrix Template Library
<1> but does somebody speak romanian ? it would be so damn easy to me... :|
<2> is it a part of stl ?
<0> no
<0> google for it
<0> here
<0> http://osl.iu.edu/research/mtl/
<2> here i am
<3> yes
<4> Mordino - Scripts off, please
<5> right sorry
<5> not intended to
<5> just opened the winamp ..
<4> :)
<0> 3 more days
<0> then it's out of the States and back to Coco Pops
<4> welcome home :)
<4> (in 3 days)
<4> in 3 days, I'll be sitting in a subtropical exam hall answering questions on probability theory :/
<0> lol
<5> home sweet home ..
<0> subtropical exam hall
<0> hahah
<4> typical. last two weeks of revision, the weathers been crap
<4> suddenly, boom - summer arrives
<0> you're at Sus*** yes?
<4> yup
<4> normally use the giant sports hall for exams, which wouldn't be too bad. But then you fill it with 600 people, and it's less than pleasent
<0> yuck
<4> or outside. outside would be fun
<0> the bees would sting :-/
<4> true
<4> ah well. at least it's only 90 minute papers these days
<4> though there are 8 of them :/
<0> aye
<0> my brother's at Bristol and he's been complaining too
<0> about exams
<0> anyway, 7:12am, about time I nodded off
<4> lol. sleep well :)
<2> hey her
<2> please how to clear the console
<2> underwindows
<2> clear the screen
<2> anybody know ?
<2> hey, i got 3 vectors v1,v2,v4
<2> and i want to make vector v4 that has some element of those vectors
<2> but without making his own copy of them
<2> which mean that any change in v4 will be reflected in those vectors
<6> Guns|n|r0s3s ?????
<2> vawjr: what didnt u understand
<2> ?
<6> what the heck you want
<2> i have 3 vectors
<6> that was the clear part
<2> and i want to make another one that access to some lement of these vectors
<2> but without having a copy of them
<6> you want a vector of pointers?
<2> like i am monitoring
<2> of references maybe
<6> when you say vector, do you mean std::vector ?
<2> yeap
<7> hey guyz (and gals)
<7> where can I find info about adding a floating, dockable, child dialog box containign all sorts of controls into my mfc sdi app (yep, i'm a noob)
<6> Guns|n|r0s3s you can NOT have a std::vector<T&>
<2> ok
<6> unu_22, I have no clue, I don't do GUI stuff
<7> 10x for replying vawjr, but I was hoping to get a reply from someone who KNOWS
<2> vawjr: ^will a list solve the problem of referencing ?
<6> unu_22 read the docs on how do make floating dockable window
<6> not sure you can do it w/ a dialog box
<6> Guns|n|r0s3s you can NOT have a std::container of T&
<7> ok, I will read those an soon as someone points where are them
<6> unu_22 MSDN ??
<7> :)
<8> Ive got this comparismend: if(score >= fscore[row][s]) {
<8> but fscore[row][s] doesnt alway excist.
<6> Guns|n|r0s3s the big problem with having containers of references is that you cannnot re***ign them
<6> Giovanni_2 then accessing it will produce undefined results
<8> Can yes I noticed
<8> So how do I check if fscore[row][s] excist?
<9> Uh.. alrighty.. I'm such a blondie (well, actually, I act like one), so I'm gonna need help here..
<9> c++ as in the language or coding thingy?
<6> Giovanni_2 that's WAY too broad a question
<6> Namaste not sure what you asked
<6> Giovanni_2 you haven't told us what fscore is
<6> and what "existence" means to you
<8> its a vector
<6> one normally canNOT [][] on a vector
<8> uerh
<8> okay its 10 by 10
<6> Giovanni_2 std::vector has only a single subscript
<10> hello guys, what C++ code editor do you use? I'm using Dev Cpp but it have some trhoubles with TABS
<8> No I got a multidimentional vector
<6> what is "nome troubles"
<6> Giovanni_2 C++ doesn't HAVE a multidimensional vector
<6> err, "some troubles"
<8> std::vector< std::vector<int> > fscore(10, std::vector<int>(10));
<10> troubles
<8> Are you sure vawjr?
<6> Giovanni_2 I'm SURE
<10> problems
<6> Giovanni_2 ok, you have a vector of vectors, now what the hell does "exists" mean?
<6> Judge-- "problem" is a useless description
<8> If it contanian any value
<10> well.. if you press tab it inserts too much spaces.. and if you remove a unique space it removes about 2 tabs
<6> Giovanni_2 int always contains a value
<10> totally messy
<6> Judge-- so set the options, and what are you using tabs for anyhow?
<10> vawjr I'm begginer.. If I dont organize the code with tabs I'll lost myself among alll that lines
<10> :)
<10> mainly with { and }s
<6> Judge-- I believe the editor automaticallly handles indenting, but I haven't used it lately
<6> I've got to run into town for a couple hours
<10> ok
<10> thanks
<8> Okay, Ive got vectors of vectors: std::vector< std::vector<int> > fscore(10, std::vector<int>(10));
<8> If I do a comparising like this:
<8> for(unsigned int s = 0; s <= fscore[row].size(); s++) {if(score >= fscore[row][s]) { }
<8> it crashes
<8> it goes beyon the subscript
<8> so I need to know whenn s goes to far
<11> Giovanni_2, s should be strictly less than size, since s starts at zero (in other words, use < instead of <= )
<8> okay thank you
<8> Ill try
<8> Why did I overlook that
<11> does it work now ?
<8> Yes, that was it
<8> duhhh Im so stupid
<12> hello ppl. why I can't multiply double by 10? :-/
<12> i mean it doesnt work..
<13> double by int?
<13> you lose the decimals
<13> or precision as they call it
<12> oh so i should pre - define 10 right?
<12> define as double
<13> 10.0
<12> i did like that.. but it still doesnt work :(
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