Changes between Version 7 and Version 8 of DevelopmentPage/PlanningGame
- Timestamp:
- May 11, 2010, 12:34:04 AM (14 years ago)
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DevelopmentPage/PlanningGame
v7 v8 18 18 || memory and time profiling and optimization || ** || J+M || Time and memory profiling should be done, to find possible simple improvements. In particular memory might be(come) crucial for generation of e.g. pp > X jjjj and similar multiprocesses with huge numbers of diagrams. || 19 19 || automatic comparison of matrix elements with MG4 || ** || M || Scripts for running automatic comparison of the matrix elements for a set of processes between MG4 and MG5 || 20 || MG4->MG5 proc_card || * || O || Translation of the MG4 proc_card into cmd_interface calls for MG5. ||20 || MG4->MG5 proc_card || ** || O || Translation of the MG4 proc_card into cmd_interface calls for MG5. || 21 21 || MG5 on the Web || ** || O || Possibility to choose MG5 instead of MG4 for the Web interface. Make sure also MG5-style decay chain syntax is supported! || 22 22 || history || * || O || Possibility to see the history of command and to write those in a files. 23 || test cmdline || * || O || Possibility to test the cmd_interface module. || 23 24 24 25 … … 52 53 == User stories (discarded/postponed indefinitely) == 53 54 || initial checks || ** || Setup a list of consistency checks on the process requested that have to be fulfilled in order to have a non-zero results. An example is e+e- > n gluons which now runs very slowly. The logic is check what you can get out of e+e- > a, e g > 0, g g > g, e+ e- g > 0, g g g > g and more up to highest vertex possible in the model. This generates a list of procs with a smaller set of external state. Then one iterates with the results until you end up with a number of legs which is of the same number of verteces in the theory. At this point is easy to check if you have a possibility… Johan, in fact the crucial difference here compared to normal diagram generation is that we don't assign number to external legs. So indeed for multi gluon/photon final states it's a big improvment. But for all other processes it's minor. || 54 || test cmdline || * || Possibility to test the cmd_interface module. ||