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Numerical Methods 1
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I don't think so. I haven't got anything but dayam. Aren't you finding this module difficult? The math aint easy.
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dubbelodub
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COS2633
Nice!! Yeah I'm finding the math VERY difficult but it's okay It'll be okay
by
dubbelodub
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COS2633
Exam - 11 years ago
Did anyone else write the exam? I noticed questions about immidiate rendering... which is NOT in the prescribed textbook.
I'm pissed. glOrtho and glFrustum are also DEPRECATED and are NOT mentioned in the PRESCRIBED textbook
by
dubbelodub
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COS3712
Well stick around man. You're a legend
by
dubbelodub
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COS3712
@robanaurochs
Oh okay, I see you're right.
Just out of interest have you done/are you doing this course?
by
dubbelodub
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COS3712
@sly_fox I'm in exactly the same boat, 5 Chapters behind and I haven't started the second assignment.
I also haven't received my assignment 1 results yet.
I know, there's just so much reading for this module. I also need time for my other subjects
by
dubbelodub
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COS3721
Hi, seeing as nobody is actually using the forums, I thought I'd start.
How are you guys finding the coursework?
by
dubbelodub
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COS3721
EbenPedro Wrote:
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> I find it totally time consuming... the book
> (according to me) is crap...... I wish they had
> construct the study guide line better...
Ha, my original comment was in the wrong topic
Yeah I don't like the book either. The study guide helps me a bit though
by
dubbelodub
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COS3761
Awesome. How are you guys finding the course material?
by
dubbelodub
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COS3761
It's probably that your compiler is set to "strict" mode or whatever.
Since it says that your main function needs to return an int, make it return an int.
The int will be your exit status (0 - Normal Termination , 1 - Abnormal Termination)
Do like so
Language: C++#include <whateverwhatever>
int main() {
someGLFunctionCallHere();
.
by
dubbelodub
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COS3712
markbdaniels Wrote:
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> After googling for many hours, I found someone who
> suggested that the Dev C++ needs to be uninstalled
> properly using an utility application
> (http://aditsu.freeunixhost.com/dev-cpp
> -faq.html#runfile), as some files are not
> removed with the normal uninstall. This did not
> help.
&g
by
dubbelodub
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COS3712
Am I the only one doing this course or are there others lurking?
by
dubbelodub
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COS3761
Cracked a decent symbol on this one. Cheers all
by
dubbelodub
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COS3711
Did you guys get that the table on the last page were the precalculated entropy values? I'm kicking myself thinking about that.
I even worked out the entropy of the result column before realising that I could just use those values.. I would have been helpful if they said in bold, "Use the precalculated entrpoy values on the next page" .. then maybe I would have finished in time
by
dubbelodub
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COS3751
Is it just me or did everybosy find that exam very difficult? They changed things which threw me, like using the Forward Chaining Algorithm... (luckily I know how forward chaining works but I don't know the algorithm)
by
dubbelodub
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COS3751
I didn't have any problems with the visitor pattern.. Just look at this diagram.. the Booking is the Element (in the diagram) and Single/Double are concreteElements(in the diagram)
Just abstract the Visitor and make subclasses for each of the different rates. In each Visitor subclass you just
Language: C++ (QT)void NonPremiumVisitor::visit(Booking* b) {
b->SINGLEBPMMM
by
dubbelodub
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COS3711
@RBester
Yes, I think I the don't explain it well in the book at all.. The only reason I remembered it was because of this diagram Visitor_Pattern
by
dubbelodub
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COS3711
So how's everybody feeling?
Who was the guy in Heathfield with me? ...Sorry I didn't say cheers, I'm kinda Zonked after that :/
I think it went rather well though for me even though I didn't manage to finish the last point question of number 5.
by
dubbelodub
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COS3711
Good luck friends.. lets return here tomorrow
by
dubbelodub
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COS3711
@RBester101 Yes, your number '2'... I think it doesn't matter if the return type is returned into a variable or not.. I think it will just be discarded (with a warning at most from the compiler) if no variable to return into is given..
I'm 99% sure number '1' is correct.. The question about whether or not the function signature matches the invocation signature see
by
dubbelodub
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COS3711
@Vampyre
Your 2.5.1 is wrong.. If it was correct then your 2.5.2 would be wrong. The default parameter is supplied for XMLExportbjectToXML second parameter so not putting it in would just mean it would use the default (which is 0).. The object is of type ABC and ABC does not inherit from QObject, so is not of type QObject and therefore does not have a QMetaObject data member.
The class ABC
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dubbelodub
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COS3711
QT is a hugely popular C++ framework. It rivals the Boost framework for C++. What you're learning here is, in my books, Advanced Programming. Reflection (which cannot be done without meta objects and special compilation in regular C++) Multithreading (not available in standard C++) and Design Patterns make solutions for problems which you will encounter frequently in the real world. These pr
by
dubbelodub
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COS3711
Same here man but today's exam went so freaking well for me
by
dubbelodub
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COS3701
Aah yes, Discrete Math. I took it last year... I'm thinking of doing combinatorics next semester.. little scared though.
Anyway this is what I've got for Question 2:
Constraints : (I left out the reasons, ask if need be)
ALLDIFF(T,W,O,F,U,A)
F = 1
T >= 6
O + O = R + C100
W + W = U + C1000
T + T = O + C10000
Then I did a little table thingy to show the steps of the ba
by
dubbelodub
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COS3751
Perhaps you are working a little bit too in-depth ??? Are you doing ALL the questions at the end of each section?
by
dubbelodub
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COS3701
Jeez, no replies.... I'll post my reply soon. It just looks so lonely in here
Alex
by
dubbelodub
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COS3751
It seems to me like for question 2 b was asked straight out of the second edition of the textbook.
I have a copy of the second and third editions and, while the third editions has a mention, the
second edition actually has a definition for the term, "successor function"
by
dubbelodub
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COS3751
Yeah, I agree with what wishblade said.
They are often called "parameters" or "flags" in programs. Just like when you pass one or more parameters into a function,
you are now passing one or more "parameters" into the main() function of your program. (From the Command Line)
Like if you've ever used telnet. What I would type at command prompt is "
by
dubbelodub
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COS3711
@robanaurochs
Wow, very interesting reading. Yes, you're totally right.. but to be honest I was quite pressed for time and
I can honestly say this was not my best work.. but it does work which is I think better than having it not working at all.
robanaurochs Wrote:
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> @dubbelodub
> In the case of QWidgets, every child t
by
dubbelodub
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COS2144
@robanaurochs Well they said that was the suggested design.... I did things a little differently... I didn't use any QActions, just simple slots and signals, BlackJack inherits from QWindow and controls all UI functions. The QLabels are created from the Card class but since the ui object is part of BlackJack I insert the QLabels using the BlackJack class.
Also I didn't use the HandV
by
dubbelodub
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COS2144
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