That's a great idea! That'll save so much time! Edward On 15 June 2014 08:53, <tlinnet@xxxxxxxxxxxxx> wrote:
Author: tlinnet Date: Sun Jun 15 08:53:40 2014 New Revision: 23953 URL: http://svn.gna.org/viewcvs/relax?rev=23953&view=rev Log: Wrote the essential dot matrix up to be initiated earlier. Task #7807 (https://gna.org/task/index.php?7807): Speed-up of dispersion models for Clustered analysis. Modified: branches/disp_spin_speed/lib/dispersion/ns_cpmg_2site_3d.py Modified: branches/disp_spin_speed/lib/dispersion/ns_cpmg_2site_3d.py URL: http://svn.gna.org/viewcvs/relax/branches/disp_spin_speed/lib/dispersion/ns_cpmg_2site_3d.py?rev=23953&r1=23952&r2=23953&view=diff ============================================================================== --- branches/disp_spin_speed/lib/dispersion/ns_cpmg_2site_3d.py (original) +++ branches/disp_spin_speed/lib/dispersion/ns_cpmg_2site_3d.py Sun Jun 15 08:53:40 2014 @@ -137,9 +137,12 @@ # This matrix is a propagator that will evolve the magnetization with the matrix R for a delay tcp. Rexpo = matrix_exponential(R*tcp[i]) + # Temp matrix. + t_mat = Rexpo.dot(r180x).dot(Rexpo) + # Loop over the CPMG elements, propagating the magnetisation. for j in range(2*power[i]): - Mint = Rexpo.dot(r180x).dot(Rexpo).dot(Mint) + Mint = t_mat.dot(Mint) # The next lines calculate the R2eff using a two-point approximation, i.e. assuming that the decay is mono-exponential. Mx = Mint[1] / pA _______________________________________________ relax (http://www.nmr-relax.com) This is the relax-commits mailing list relax-commits@xxxxxxx To unsubscribe from this list, get a password reminder, or change your subscription options, visit the list information page at https://mail.gna.org/listinfo/relax-commits