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mathgogocart
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Hey.

## #2 2013-02-08 13:54:24

noelevans
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### Re: 4-D cube!

Looks like a good prototype for a load carrying robot!  But where would one put the load?

Writing "pretty" math (two dimensional) is easier to read and grasp than LaTex (one dimensional).
LaTex is like painting on many strips of paper and then stacking them to see what picture they make.

## #3 2013-02-08 19:00:37

bob bundy
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### Re: 4-D cube!

hi mathgogocart

Yes, that is indeed cool!  Be nice to make an avatar out of it.

#### noelevans wrote:

But where would one put the load?

Well it's 4-D,   so 'on the inside' of course.  he he!

Bob

You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

## #4 2013-02-08 19:04:20

anonimnystefy
Real Member

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### Re: 4-D cube!

On which inside?

Imagine building a stage out of those!

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment

## #5 2013-02-08 21:52:22

bob bundy
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### Re: 4-D cube!

#### Stefy wrote:

On which inside?

There's only one inside on a hypercube.

Bob

You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

## #6 2013-02-08 22:00:19

anonimnystefy
Real Member

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### Re: 4-D cube!

Ah, you're right!

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment

## #7 2013-02-08 22:14:26

bob bundy
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### Re: 4-D cube!

It'd be easy to tell when you were inside.

When you can see 8 cubes surrounding you, you're on the inside.

Bob

You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

## #8 2013-02-08 22:18:53

anonimnystefy
Real Member

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### Re: 4-D cube!

Actually, you cannot exactly see cubes, but that's besides the point...

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment

## #9 2013-02-09 00:00:58

bob bundy
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### Re: 4-D cube!

You can if you're a pan-dimensional being

Bob

You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei

## #10 2013-02-09 01:39:47

anonimnystefy
Real Member

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### Re: 4-D cube!

Unfortunately, I am not...

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment

## #11 2013-02-10 03:37:46

mathgogocart
Super Member

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### Re: 4-D cube!

that would have tons of potential in real life.........too bad we dont have 4-d vision....

Hey.

## #12 2013-02-10 11:20:16

noelevans
Full Member

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### Re: 4-D cube!

Maybe we could use a "Klein bottle" for the robot and put the load on the side.

Writing "pretty" math (two dimensional) is easier to read and grasp than LaTex (one dimensional).
LaTex is like painting on many strips of paper and then stacking them to see what picture they make.

## #13 2013-02-10 12:31:22

mathgogocart
Super Member

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### Re: 4-D cube!

yay!!!!!!!!!!!1111

Hey.

## #14 2013-02-10 17:29:33

anonimnystefy
Real Member

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### Re: 4-D cube!

#### noelevans wrote:

Maybe we could use a "Klein bottle" for the robot and put the load on the side.

Which side?

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment

## #15 2013-02-11 04:56:48

ln(x)
Novice

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### Re: 4-D cube!

What's cool is that the side we're seeing in motion is really staying on the same part of the hypercube. It just looks like it's moving because of the limits of 3D space. Rotating in 4D has a weird effect on its 3D shadow. :3.

## #16 2013-02-11 08:40:55

noelevans
Full Member

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### Re: 4-D cube!

Hi stefy!

Inside/outside whatever we wish to call it.  A Klein bottle only has one side, right? (similar to a Moebius strip).

Have a quite blessed day!

Writing "pretty" math (two dimensional) is easier to read and grasp than LaTex (one dimensional).
LaTex is like painting on many strips of paper and then stacking them to see what picture they make.

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