We could easily reduce the dependency on drsolve to a minimum by using "just" the main function clsolve. The basic FFT based pre- and post transformations could be done by us. Some funcionality of these (nroots1, ttimes) is already implemented in other forms and can be refactored.
We could easily reduce the dependency on drsolve to a minimum by using "just" the main function
clsolve. The basic FFT based pre- and post transformations could be done by us. Some funcionality of these (nroots1, ttimes) is already implemented in other forms and can be refactored.