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fit a great number of point with Bezier spline

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Old   April 18, 2003, 00:37
Default fit a great number of point with Bezier spline
  #1
JLUCHENG
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Hi,every one, I need a fortran or c subroutine which can fit a great number of points(such as those describe a airfoil) with Bezier spline curves. Who can help me? Thanks!

ji
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Old   April 18, 2003, 05:13
Default Re: fit a great number of point with Bezier spline
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Jonas Larsson
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I have found the free routines by Paul Dierckx to be excellent. You can download them from here:

http://www.netlib.org/dierckx/

Netlib also has a whole bunch of other similar routines which might help you if Dierckx´s routines are not what you are looking for. Here is a direct link to a search for spline routines on netlib:

http://www.netlib.org/cgi-bin/search...ang=;startat=1
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Old   April 18, 2003, 10:41
Default Re: fit a great number of point with Bezier spline
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James Date
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Hi there,

Try numerical recipes: The free online web source can be found at.

http://www.nr.com/

Regards James
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Old   April 20, 2003, 20:22
Default Re: fit a great number of point with Bezier spline
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JLUCHENG
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Hi,Thanks lots for Jonas and James's great helps

Regards

ji
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