Parametric Wonder

[Jim Fullerenex]

Hi,

I've found some really nice parametrics (including polar) graphs. Nspire's drawing them neatly. ;)

Math is beautiful, isn't it?

Best,

Jim

[Steve Arnold]

Thanks for sharing Jim - they are indeed beautiful. Always nice to add to the collection of great graphs!!

 

With best wishes,

Steve

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Dr Stephen Arnold

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Compass Learning Technologies

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Sent from my iPad

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<Param01.jpg>

<Param02.jpg>

<Param03.jpg>

<Param04.jpg>

<Param05.jpg>

<Param06.jpg>

<Param07.jpg>

<ParametricWonder.tns>

[Lana Golembeski]

Very cool!

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Lana Golembeski 

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[Jim Fullerenex]

Thanks! I'm glad you all enjoy it. ;)

Best,

Jim

2012/4/10 Lana Golembeski <gole...@gmail.com>

[Travis Bower]

Jim,

Can you attach a screenshot of the equations (entry lines)?

[I thought I knew of a way to use PublishView to get an elongated list, but it isn't working.]

Thanks.

[Jim Fullerenex]

Hi Travis,

Attached. I added the labels.

For the 6th pattern I added a little slider. By animating, we get a polar kaleidoscope! ;)

The 7th isn't technically a parametric graphing. It's the differential relation described in wolf-rabbit (predatory-prey) model. I include it 'cause it looks cool. You can open the tns to see the details.

Best,

Jim

2012/4/10 Travis Bower <tbo...@dphs.org>