booleanopt module performs Boolean operations of solid bodies generated by Lesimx geometry modules and represented by level set function. The generated solid body is also represented by a level set function. The inputs of booleanopt are a series of files each of which contains level sets implicitly representing a solid body. Its output are level sets implicitly representing the solid body obtained by performing some Boolean operations to the input solid bodies.

The right figure shows a solid body generated from a few solid bodies created using modules such as stlreader and rotation.