[OctDev] FYI: dictionaries and structs

2010-01-12 Thread Jaroslav Hajek
hi all, dict, the string dictionary class from the general package, is now interconvertible with structs: octave:2> s.x = 1 s = { x = 1 } octave:3> s.y = ones(2) s = { x = 1 y = 1 1 1 1 } octave:4> s.foo = "bar" s = { x = 1 y = 1 1 1 1 foo = bar }

[OctDev] R: live CD with examples of use for openmpi extensions

2010-01-12 Thread Riccardo Corradini
Cheers Michael, I have built the simple mpi operator class ( for MPI_SUM etc..) and now I am working on MPI_Bcast traslating for octave this example (please have look at the C MPI prgram http://www.nus.edu.sg/ACES/seminars/2001/ewout/demo2a.html) to test the MPI_Bcast for sending and receiving

[OctDev] live CD with examples of use for openmpi extensions

2010-01-12 Thread Michael Creel
Hi Riccardo and list, I have released a new version of the PelicanHPC live CD, which contains the new Open MPI binding functions for Octave, along with some example code for kernel smoothing and Monte Carlo. More info at http://pareto.uab.es/mcreel/PelicanHPC/ The new bindings seem to scale really