WEBM & Gif thread

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this thread can be interesting

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>>6943506
why does the wave get longer?

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>>6943506
I came buckets.

>>6943516
Dispersion

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Fourier is my homeboy.

>>6943526
holy fucksticks. I've never seen a better representation of this. As a researcher that uses FTNMR and FTIR every day, this is fucking sweet.

>>6943534
Which launch was this?

>>6943526
these are annoyingly slow

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>>6943566
beautiful

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dump inbound

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>>6943697
¿quick sort algorithm?
you uploaded a PNG

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>>6943697
Shit thats not a gif

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>>6943703
>¿
chupa mi culo

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>>6943721

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>>6943723
wat?

>>6943720
Someone edit it to make the knob go on forever.

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>>6943793

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>>6943798
>muh hamiltonian path!

>>6943793
What is the function when this happens infinte times?

>>6943815
It's \propto e^{-ax^2}, so it's a gaussian curve.

>>6943566
I don't mean to sound like a dick but I don't think this concept is complicated enough to warrant someone making an animated gif to explain it. Anyone else feel this way???

http://en.wikipedia.org/wiki/Central_limit_theorem

>>6943846
I sometimes forget whether you flip the rotate the matrix by 180° or mirror it on an axis when I didn't do any linear algebra for a while. However, that doesn't happen too often lately. I guess it's easier to remember if you see it visualised like that.

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biology

>>6943846
I agree with you. I thought the sin(x)/cos(x) .gifs were pretty bad but still acceptable on some, but that one was just irredeemable. Everyone should be able to visualize something as simple as taking the transpose of a matrix.

>>6944045
Walk it off, you're cool you're cool. Nobody saw. You got this. Act natural. Just be a penguin.

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thanks for all the cool .gifs /sci/

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>>6944101
why is supergiant a larger class of star than hypergiant? Get your shit together astronomy.

>>6943720
it's a guy :)

>>6944045
>>6944061
LOL

>>6944101
http://htwins.net/scale2/

>>6943789
*Sierpinski's Triangle

>>6943793
Convolution?

>>6943520
Hey I know this problem, I even computed the lagrangian but didn't get around to integrating it. I expected it to be more chaotic.

>>6943562

It was a recent Antares launch at Wallops Island. It was all over the news.

>>6944194
That's a hyperbolic cosine curve right? Muh catenoids.

>>6944165
It's based on mass and luminosity. Red supergiants can be smaller than blue hypergiants. There's a big explanation but tl;dr it's based off a function of energy emitted per unit time per area, mass of the star, and planck's law.

Generally, the hotter you get, the more luminous you are, the bluer you get, and your radius doesn't increase as much as your mass. However, cooler stars are redder, they have less luminosity, and their radius increases far more than their mass.

Hertzsprung-Russell diagrams really explain this.

>>6943697
"Fuck it" sort

>>6944451

Hue

>>6943710
What is that, and how do I do that so someone?