From: takedown on
I wrote this macro a little while ago to do pretty much this. You'll
need Excel to use it.
http://members.cox.net/takedown/FuncPlot.zip

On Dec 24, 1:54 am, "strela" <abecebedez...(a)wmf.de> wrote:
> Is there a way to use mathematical functions for curves used in sketch to
> describe cross section of a part? For example, square without one straight
> edge (eg. top one), but curve that would have some mathematical function (y
> = - x*x ; if coordinate system positioned on the vertical axe of square; y
> is oriented vertical up, x horizontal; )?
>
> Is it possible to state some mathematical function for curve in sketch and
> then use part of it for a sketch of a part?
>
> Thanks in advance.
>
> Best regards.