Re: [gmx-users] lifetime between pairs of vectors

2007-09-16 Thread David van der Spoel
Jian Dai wrote: Hi, GROMACS users: I'm trying to calculate the lifetime distribution between pairs of vectors. The problem can be simplified as: there are many vectors in any one frame of a MD trajectory, and when one vector is within a cutoff distance with another vector, and their angle is la

[gmx-users] lifetime between pairs of vectors

2007-09-14 Thread Jian Dai
Hi, GROMACS users: I'm trying to calculate the lifetime distribution between pairs of vectors. The problem can be simplified as: there are many vectors in any one frame of a MD trajectory, and when one vector is within a cutoff distance with another vector, and their angle is larger than a cutoff a