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Gavin Stevens
Lives in Cave Creek, AZ 85331
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Gavin Stevens

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Bezier Curve Generation

This shows graphically how a Bezier curve connecting two points is generated.

P1 is called the control point, and its location determines the shape of the generated curve.  Beziers are used extensively in computer graphics and in font generation.

Each of the three dots slides along a straight line. At any instant in time, each dot has moved some fraction of the total length of its line, and this fraction is same for each dot.

This is a quadratic Bezier – it has one control point, and one “bend” in the curve. Higher order Beziers have more control points, and more bends. 
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Gavin Stevens

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My first "auto-awesomed" Christmas tree. Nicely done, g+.
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The power lines suck, but the colors are amazing!
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Beautiful sky
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“Whatever market exposure investors accept today ought to be the same market exposure that investors are committed to maintain for the duration of a bear market, without abandoning their investment plan. Investors with no plan to own stocks through a market decline, holding them only in the hope of selling at market highs, may discover in hindsight that these were them.”

http://hussmanfunds.com/wmc/wmc130819.htm
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Have him in circles
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Join President Obama as he "travels" across the country in a virtual whistle-stop tour. The President will join Google+ Hangouts with people across the United States and talk with Americans about the issues laid out in his speech. RSVP now to watch the live Hangout on Friday, January 31.

Tune in to the State of the Union this Tuesday and learn more about all the ways you can engage with us at http://WhiteHouse.gov/SOTU. #POTUSRoadTrip
This Hangout On Air is hosted by The White House. The live video broadcast will begin soon.
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A Virtual Road Trip with President Obama
Fri, January 31, 2:00 PM
Hangouts On Air

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Gavin Stevens

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Come on #Microsoft  Can't you at least provide a better replacement API, or a transition plan or something?  Just cutting off all your partners is not the best plan...

#Skype  
Can everyone please sign this petition...
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Gavin Stevens

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Tracy Arm Fjord #Alaska
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Gavin Stevens

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:) 1st person  #starcraft    Not sure if I'll play that...  I like the army command style RTS...
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Have him in circles
214 people
Dave Purnell's profile photo
Arnold Goodway's profile photo
Jennifer Scott's profile photo
sery keita's profile photo
Jean Brule's profile photo
Eric Burley's profile photo
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