The OPAL Discussion Forum

["sherlp" <1341516422 AT qq.com>]

Dear all

I am reading the source code of OPAL and trying to figure out the main line
but meet an obstacle.

In "main.cpp", function "run(is)" points to "OpalParser.cpp"  in which I found
function "execute(Object *object, const std::string &name)" that may link to
the particle trace action. But inside this function:

    // Execute or check the command.
    object->execute();

links to function execute() in Class Object which says:

void Object::execute() {
    // Default action: do nothing.
}

And there is no subClass of Object which contains function execute(). Then I
don't know how the "OpalParser" execute the command from inputfile and link to
the OPAL-cycl algorithm.

Best regards,
Sherlp