How to draw a structures using my own function, which is built by basic structure function


I write a script to build a structures using basic component of FDTD.
Now, I want to use my own function to build more complex structures, what about the


Hi, @d04222016 !

There are plenty of structures in the object library that permits modification, as well as some tools exist in lumerical that allow you constructing customized geometries.
Very often, a complex structure can be made by combining several built-in ones, as for example in Creating custom structure for FDTD simulation
Also, I refer you to,

What kind of specific structure do you want to simulate?


Thanks for your kindly reply. I want to draw the array of half circular


I think that this is quite a simple structure.
Please, try and write on your results here.