Comment 6 for bug 1693027

Thank you for the last comment. I could not figure out how you got the mm units into the specification of (for example)
r="0.0015875002mm"
The Inkscape gui does not seem to support the use of such units when drawing a circle by hand, although it does interpret them if they are typed in manually using the XML editor. So this needs to be fixed in the dxf output.

As a separate issue, however, I should warn you that your radii specified as above, are currently being misinterpreted by the Inkscape gui as well, independently of the dxf output. If I highlight the above circle with r="0.0015875002mm", then I expect the width to be exactly .003175mm, since the stroke width is zero. However the Select tool shows the width to be .012mm, which is too high by a ratio of 96/25.4. Since this is not related to dxf output, I am going to report it as a separate bug.