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Processing graphs...

Name: Anonymous 2010-05-20 9:52

...how the heck?!

I have do user inputted curves. They are visually similar? I need to compare them for their similarity?

Can anyone link me to some tutorial/methodologies on how to do this in OOp?

My only idea was to extract a formula for both curves an then play a bit with mathematics?

Anyone can point me to some links please?

Thanks!

Name: Anonymous 2010-05-20 9:54

Fourier transform.

Name: Anonymous 2010-05-20 10:01

Match up apexes, scale until f[sub]1[/sup] - f2 for all points is as small as possible.

Name: Anonymous 2010-05-20 12:17

>>2

Any more info on this? I didn't yet reach that level of mathematics sadly!

Name: Anonymous 2010-05-20 12:19

>>4
http://news.ycombinator.com/item?id=1360405

Name: Anonymous 2010-05-20 12:27

>>5

Thanks immensely :)

Name: Anonymous 2010-05-20 14:44

Fuck you >>4
He's a friggin' help vampire, obviously.

Name: Anonymous 2010-05-20 15:14

>>7
He is either an idiot or a troll willing to know about the FFT. Anyways the result will be somewhat HIBT?metatroll similar.

Name: Anonymous 2010-05-20 15:54

>>7
>>8

Wtf are you two talking about?

Last time I visited these boards HAX MY ANUS was a the standard meme response and I remember some pseudonym "sussman"?


Anyway, is thIS the only methodology to tackle such problem?

Name: Anonymous 2010-05-20 16:07

>>9
I remember some pseudonym "sussman"?
Ha ha! Good one! There is no 66Sussman99 here! There never was!

Name: sussman 2010-05-20 18:42

>>9

HAX MY ANUS

Name: Anonymous 2010-05-20 18:47

>>11
classic

Name: Anonymous 2011-02-03 5:10

Name: Anonymous 2011-02-03 8:11

Don't change these.
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