These inbuilt instructions are also not getting executed.

Ihave EIDORS (v3.9.1) Installed. Now i installed netgen 6.1 to generate and solve mesh problems. I coiuld not find .exe file of netgen. EIDORS commands are executed bur NETGEN commands are giving errors.

To run netgen commands in matlab code for windows 10 what shoud be done?

These inbuilt instructions are also not getting executed.

fmdl= ng_mk_cyl_models(0,[9],[0.2,0,0.05],extra);

ctr = interp_mesh(fmdl); ctr=(ctr(:,1)-0.2).^2 + (ctr(:,2)-0.2).^2;

img= mk_image(fmdl, 1 + 0.1*(ctr < 0.2^2));