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Re: [ploticus] curve passing through points (fwd)

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  • Stephen C. Grubb
    Kamataat, (however) if you have a brief, complete script example that reproduces the problem, I d be glad to have a look. Steve ... Date: Wed, 15 Dec 2004
    Message 1 of 1 , Dec 15, 2004
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      Kamataat,

      (however) if you have a brief, complete script example that reproduces the
      problem, I'd be glad to have a look.

      Steve


      ---------- Forwarded message ----------
      Date: Wed, 15 Dec 2004 08:03:00 -0500 (EST)
      From: Stephen C. Grubb <scg@...>
      Reply-To: ploticus@yahoogroups.com
      To: ploticus@yahoogroups.com
      Subject: Re: [ploticus] curve passing through points



      Kamataat,

      the code for interpolated curvefit was contributed by a user. I
      integrated it into the package but don't have the expertise to address
      problems with the way it computes the curve.

      Sorry,

      Steve


      On Sun, 5 Dec 2004, kustavup wrote:

      >
      >
      > Hi!
      >
      > I've been using an interpolated curvefit to have a curve drawn through
      > all of the points on my graph, but it doesn't look correct in some
      > places. For example, let's say we have an (x,y) graph and on it three
      > points: (1,1), (10,10) and (20,1). So the line should go up from (1,1)
      > to (10,10) and turn back down at (10,10) to go to (20,1), but it
      > doesn't. It continues up from (10,10) a little and only then turns
      > back down to go to (20,1). The curve has to be smooth so I can't just
      > use lines to connect the dots.
      >
      > - Kamataat
      >
      >
      >
      >
      >
      >
      >
      > Yahoo! Groups Links
      >
      >
      >
      >
      >
      >
      >
      >


      Stephen C. Grubb scg@...
      Scientific Software Engineer, The Jackson Laboratory
      600 Main Street Bar Harbor, Maine 04609 USA





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