Dear all,
I wonder how to generate random vectors with GSL.
I'm aware of the *gsl_ran_dir_nd *routine but the numbers are normalized.
I need to generate random velocities for a given temperature of N particles.
I currently call *gsl_ran_gaussian* 3N times.
That's too expensive.
I'd like to generate a 3N vector at once.
Is there anyway to do this with GSL?
Thanks,
Éric.
--
Éric Germaneau (???), Specialist
Center for High Performance Computing
Shanghai Jiao Tong University
Room 205 Network Center, 800 Dongchuan Road, Shanghai 200240 China
M:german...@sjtu.edu.cn P:+86-136-4161-6480 W:http://hpc.sjtu.edu.cn
