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Formal Logic 3
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What is the announcement about question 5?
myunisa is down.
by
ROtti
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COS3701
Kom spokies, saam speel.
by
ROtti
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COS3761
Yo
Let me know if any of you guys wanna compare answers to Assignment 1
Thanks
cfrauenstien@gmail.com
by
ROtti
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COS3761
I'm looking to do this module first semester of 2013
Please let me know what book is being used
Thanks
cfrauenstein@gmail.com
by
ROtti
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COS332A
I'm looking for a COS3751 textbook for the first semester of 2013
a tut 101 would also be nice
Thanks
cfrauenstein@gmail.com
0826537281
by
ROtti
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COS3751
Yo, I got a kak mark for assignment 2
Thought I had a better understanding of the work than that.
hope they return the assignment soon.
by
ROtti
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COS3701
did you guys do this one?
I havin't worked through Chap 14 yet and there is no more time!
Should they not have said, "Chap 12 ,13, 14" for assignment one?
I have schedule, and this little curve ball didn't help...
fml
by
ROtti
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COS3701
I've been working hard on this module for the past month or so.
I'm ready to start on the first assignment(I worked through chap 12 and 13), which is due 20 days from now,
But somehow I still feel waaaaaay behind schedule.
It took me all this time(one month, working hard) to finish 60 pages...and there is 300 more to go.
1 month = 60 pages
thus I need 5 months for 300 pag
by
ROtti
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COS3701
I've got this text book from 2011
let me know what book you guys are using
R300
cfrauenstein@gmail.com
by
ROtti
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COS2213
that bad?!
doing this next semester... GULP
by
ROtti
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COS332A
most of time I felt good.
but texturing a (GL_QUAD_STRIP).... eish. not enough experince with that.
but now that its finished, I feel great!
good luck with the rest of the exams.
1 down 1 to go...
by
ROtti
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COS340A
Mipmapping....made you freak!
by
ROtti
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COS340A
Hi Guys
I guess you are all studying very hard for the exams.
Please mail any material you guys are using to prepare for this exam. cfrauenstein@gmail.com
I'm planing on doing this course next year, first semester.
PS, was it like Dr Rapoo said? more focused/less work = bigger
by
ROtti
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COS332A
When is something affine?
I've looked everywhere and can't seem to get a straight answer.
What would you guys answer to the question:
Briefly describe what is meant by Affine Transformations?
by
ROtti
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COS340A
Cool, that looks like mine now.
now I feel better,
we should be very carefull of that "clockwise, anticlockwise" vibe.
mental note made.
Thanks bro, we'll speak soon.
by
ROtti
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COS340A
Thats looks exactly the way mine looked.
BUT
I forgot the -90... negative angle!
sin(90) = 1
sin(-90) = -1
I use this:
http://www.bluebit.gr/matrix-calculator/matrix_multiplication.aspx
when I'm in a hurry to check my answers.
by
ROtti
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COS340A
I dont feel very convident in my answer to the previous matrix question,
Please do it like you would do it, and post your answers if you dont mind.
this type of question is a given in the exam. I'll put money on it.
by
ROtti
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COS340A
I also saw that.
Going through these old exams wil give us a VERY good idea of what to expect.
I also think the questions in self assesment B could be in the exam EXACTLY like that.
gonna tri my best to "parrot" those.
by
ROtti
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COS340A
what did you get?
(I am ignoring the answer in the memo)
by
ROtti
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COS340A
I get my first rotation, Rxy takes the point "a" to :
-1
1
-1
1
and my other Ryx take the point "a" to
1
1
1
1
(unchanged) which makes sence when I imagine the situation
Rxy =
0 0 -1 0
1 0 0 0
0 -1 0 0
0 0 0 1
Ryx =
0 1 0 0
0 0 1 0
1 0 0 0
0 0 0 1
this always gets
by
ROtti
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COS340A
o wait sorry,
the top sin should be a +sin
by
ROtti
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COS340A
I was just busy with the same question.
Was gonna ask the same thing.
the bottom left sin should not have the minus, there should not be a cos in the middle.
ALSO!
If you think of the cartesian plane, 90 degrees clockwise, is -90 degrees... anticlockwise is +, that means, sin(-90) = -1
let me know what you think.
by
ROtti
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COS340A
Hi Edd
No worries man, I'm still working through the text book, almost done with Chap 7,
I gonna skim Chap 8, and start with the Self Assessment B stuff.
I'm gonna tri and post my own answers here.
I think we are gonna get questions that look a lot like those. Maybe even the same ones. (gut feel)
I have seen those additional stuff, very nice to have the memo's, maybe I
by
ROtti
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COS340A
Thanks Ed
How is the preperation going?
I havent gone through all the material yet, and I've been working a lot.
I also get nervous when I think about the chap 4 stuff, while I'm working on the chap 7 stuff.
I have now decided that I'm gonna use some of my time on the old stuff and some on the new stuff, preparing for this is very tricky.
How do you go about it?
I
by
ROtti
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COS340A
Do any of you guys have them?
(nervous smile)
by
ROtti
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COS340A
Hi guys
I did this module last semester, But asked to write the aegrotats exam at the end of the year. (with you guys)
I see you guys are battling to make your ass 2 work, I also sat for days/weeks with semester 1, ass 2. and never really finished it, only handed in what I had.
But sadly, all the time I spent on my assignments wasn't AT ALL helping with my exam preparation. Grinding
by
ROtti
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COS340A
Tried to look at it again last night, and kept going back to the Taylor series. Kept on trying to fit the 7 the sqrt function and 2 in somewhere. Still don't quite get it.
This was the most I've studied for any unisa subject, but I was only tested on like 20% of my knowledge. (a 5th degree Lagrange Polynomial??!! that took forever) No, Numerical integration, Numerical Differentiation,
by
ROtti
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COS2338
Didn't know what to do with the newton's method question. in Q1.
I think its gonna be very close for me.
Very good chance of a re-write.
When is that gonna be? at the end of the year or in a few weeks time?
by
ROtti
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COS2338
Exam - 13 years ago
Good luck boys and girls.
I hope things don't get to technical.
But we worked hard, and I hope it shows in our marks.
by
ROtti
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COS2338
Cool, I'll give it a go aswell
by
ROtti
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COS2338
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Pages: 123