ENG1060 Computing

[JinXi]

Hey just did it (ran run_all.m) q1d is 0.547 total time or self-time 0.312

my 1d was 0.28 total and 0.007 self-time o.O

Didn't use loops aswell

Edit: it went down to 0.09 total and 0.02 self-time for my 2nd run  

Prob's Dependent on the computer specs aswell... knowing the speed of monash comps... it might take awhile

[m@tty]

Serious? Wow.. My computer isn't that bad dual core 3.0 Ghz (Intel E8400)

You have a super computer

[RainerWolfram]

Hey for q2b,

Inside the main for loop, did you guys read all the images into MATLAB in a single iteration?

[JinXi]

Hey for q2b,

Inside the main for loop, did you guys read all the images into MATLAB in a single iteration?

I set an initial matrix with all the years and read the images one by one as the loop prgresses.

something like img = imread(im(i)) where i +1's every loop

[m@tty]

Haha, ok I ran just part 1d and it has total time 0.239 and 0.011 self-time

[okay, just read what self-time is.. it's unimportant (time spent in function excluding the time spent in child functions)]

[RainerWolfram]

Hey for q2b,

Inside the main for loop, did you guys read all the images into MATLAB in a single iteration?

I set an initial matrix with all the years and read the images one by one as the loop prgresses.

something like img = imread(im(i)) where i +1's every loop

So you did something like this for the initial matrix:
yearImg = ['1957.bmp', '1977.bmp', '1982.bmp', '1984.bmp'...

EDIT: Use int

[sajib_mostofa]

What answer did ppl get for 1a of this weeks lab?

[sajib_mostofa]

Under the Heun methods, can anyone explain to me what we're are calculating when you have y⁰(x)?

[JinXi]

Anyone spot a pattern in lab9 Q4?

Have no idea how to apply Hookes law for this scenario(> 3 jumpers connected in series) and google isn't helping much...

Feel like im missing something really simple

Edit: Saw it immediately after waking up..... shows that i shouldn't do work past 12...

[sajib_mostofa]

The torture is finally over

[JinXi]

The torture is finally over

So not true..... It ends when u retire as an engineer apparently

[sajib_mostofa]

The torture is finally over

So not true..... It ends when u retire as an engineer apparently

 I cant spend my life sitting behind a desk doing matlab. I'll becoming clinically depressed

[RainerWolfram]

Marks for the assignment have been uploaded...

Ended with 8.5/10

Comments:
Q2b (-0.5): Some incorrect threshold choices Q2e(-0.5): Interesting logic as to why the ODE model is better. Try and think of a quantitative explanation though... More comments would be good (-0.5)

Sorta disappointed about losing marks for the comments - I thought i put heaps.
If q2b was worth 1 mark, losing 0.5 marks for getting some wrong threshold values is a bit much?

EDIT: Ended up with 9.5

Looks like my final continuous mark is ~29.1

[moekamo]

i got 9.5, lost 0.5 of a mark for not plotting data in q1a as points, they were lines...annoying :S

[m@tty]

i got 9.5, lost 0.5 of a mark for not plotting data in q1a as points, they were lines...annoying :S

I did that too! so annoying...

Also my justification for 2e was unacceptable. What did you put moekamo?

Ended up with 9.0/10 good, but.. well actually it is good. meh