I would love to know how to get Excel to read the coordinates at a point on a
graph, BETWEEN the data points.
Thanks muchly
Jeff
I would love to know how to get Excel to read the coordinates at a point on a
graph, BETWEEN the data points.
Thanks muchly
Jeff
Excel's chart smoother appears to use Bezier curves. Brian Murphy has
posted code for Bezier curves, but the link he gave
http://www.xlrotor.com/excel_stuff.htm
appears to be obsolete. I
In most cases, the difference between Bezier curves and cubic splines is
minimal. An example where the difference is noticeable is
http://www.google.com/groups?threadm...0no_e-mail.com
David Braden has posted code for cubic splines, but Google changed their
addressing and my saved link is now broken. You might find it by searching.
I could e-mail you a .zip file of Brian Murphy's workbook and David
Braden's VBA code if you like.
Jerry
wysz wrote:
> I would love to know how to get Excel to read the coordinates at a point on a
> graph, BETWEEN the data points.
>
> Thanks muchly
>
> Jeff
Jerry, that would be great if you could email those. my address is wysz
(at) hotm ail (dot) com
I saw refference to a program (Excel utility) in my searching called
Chartool that is apparently based on Bezier curves , but only broken links
were attached to refferring links.
"wysz" wrote:
> I would love to know how to get Excel to read the coordinates at a point on a
> graph, BETWEEN the data points.
>
> Thanks muchly
>
> Jeff
E-mailed privately.
Jerry
wysz wrote:
> Jerry, that would be great if you could email those. my address is wysz
> (at) hotm ail (dot) com
>
> I saw refference to a program (Excel utility) in my searching called
> Chartool that is apparently based on Bezier curves , but only broken links
> were attached to refferring links.
>
>
> "wysz" wrote:
>
>
>>I would love to know how to get Excel to read the coordinates at a point on a
>>graph, BETWEEN the data points.
>>
>>Thanks muchly
>>
>>Jeff
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