The aim of the chapter is to explore the main directory in accordance with the one space dimension case, that means the following purple folder :
This folder 1d/ contains further subdirectories :
|
claw1 |
Contains the basic subroutines. |
|
bc |
Generic boundary conditions routines usefull in many application, e.g., extrapolation, periodic boundary conditions. |
|
misc |
Contains subroutines that may be useful ti the user regardless of the particular application, e.g., subroutines to output solutions in the form required by matlab, to dump the solution for a restart to extend the time interval, etc . |
|
matlab |
Some basic matlab m-files that can be used to display results of most examples. |
|
example |
A simple example driver routine illustrtaing the use of Clawpack. |
Note that each of the dimensional subdirectories of clawpack is organized in a similar manner.
In this chapter , the source codes contained in claw1 are explored in order to understand how the basic subroutines are. There are three :
In the clawpack's tree , these subroutines can be localised with the following picture :
