Using the CHECK Command to Check a Vector Field File

You can check for errors in your vector field file by first testing with the CHECK command. The command

$ vfgen check vector_field_file.vf

will print the information that VFGEN found in the file.

Example

Here is an example of using the CHECK command on the vector field file pendulum.vf.

The output of the command

$ vfgen check pendulum.vf
is here.