How to export a function plot into DXF?

I have struggled too much about this export issue.Here ismy function ;

z(w)=(43.6*exp(w*pi))*(1+sqrt(1-(4*exp(w*pi))))-log((0-1)*(exp(w*pi)*43.6)*(1+sqrt(1-(4*exp(w*pi)))));

i can easily plot my function .But after than i need to transfer this figure into DXF or any CAD format. There are lots of explanation but no one has given the complete picture to success to transfer a function into DXF format.

Can anyone help me through with this step by step?How can i do it?

Best Regards.

Answer 1

[Jan]

What about FEX: DXFLib ?

Answer 2

[ttrkn]

I have checked the dxf_test.m file and have tried to write down my function as i have mentioned before.But i couldn't success .I will add the m file which i have tried to so much on it can you check what am i mistaken? Also i will send you the figure only thing i need to transfer this shape to autocad. once if i success i can develop myself on this project maybe even help the people here.

Best regards