mailRe: r23989 - /branches/disp_spin_speed/lib/dispersion/


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Posted by Troels Emtekær Linnet on June 17, 2014 - 09:42:
tlinnet@linmac:dispersion$ grep -r "@keyword num_points" . | grep -v ".pyc"
| awk '{print $1}'
./lm63_3site.py:
./ns_cpmg_2site_3d.py:
./ns_cpmg_2site_star.py:
./ns_mmq_2site.py:
./ns_mmq_2site.py:
./ns_mmq_3site.py:
./ns_mmq_3site.py:
./ns_r1rho_2site.py:
./ns_r1rho_3site.py:



2014-06-17 9:40 GMT+02:00 Troels Emtekær Linnet <tlinnet@xxxxxxxxxxxxx>:

tlinnet@linmac:dispersion$ grep -r "@keyword num_points" . | grep -v
".pyc"


./lm63_3site.py:    @keyword num_points:    The number of points on the
dispersion curve, equal to the length of the cpmg_frqs and back_calc
arguments.
./ns_cpmg_2site_3d.py:    @keyword num_points:    The number of points on
the dispersion curve, equal to the length of the tcp and back_calc
arguments.
./ns_cpmg_2site_star.py:    @keyword num_points:    The number of points
on the dispersion curve, equal to the length of the tcp and back_calc
arguments.
./ns_mmq_2site.py:    @keyword num_points:    The number of points on the
dispersion curve, equal to the length of the tcp and back_calc arguments.
./ns_mmq_2site.py:    @keyword num_points:    The number of points on the
dispersion curve, equal to the length of the tcp and back_calc arguments.
./ns_mmq_3site.py:    @keyword num_points:    The number of points on the
dispersion curve, equal to the length of the tcp and back_calc arguments.
./ns_mmq_3site.py:    @keyword num_points:    The number of points on the
dispersion curve, equal to the length of the tcp and back_calc arguments.
./ns_r1rho_2site.py:    @keyword num_points:        The number of points
on the dispersion curve, equal to the length of the tcp and back_calc
arguments.
./ns_r1rho_3site.py:    @keyword num_points:        The number of points
on the dispersion curve, equal to the length of the tcp and back_calc
arguments.



2014-06-17 9:39 GMT+02:00 Troels Emtekær Linnet <tlinnet@xxxxxxxxxxxxx>:

Hi Ed.

The original was indeed [ei][si][mi][oi].
This gives much more sense.

The number of dispersion points is only used in the numerical models.

They are only needed for looping over power, to evolve the matrix.

They should have been removed from all analytical models.

Best
Troels




2014-06-17 9:26 GMT+02:00 Edward d'Auvergne <edward@xxxxxxxxxxxxx>:

Hi,

What were the original indices in "num_points[0][si][mi][0][0]"?  Were
they [ei][si][mi][oi][di]?  I guess the di index is dropped as the
dimensionality of that index is now stored in the oi index.  It might
be worth updating the lib.dispersion docstrings to remove the [ND]
part in describing the num_points argument.  The structure is now
rank-4 rather than rank-5.

Cheers,

Edward



The number of offsets and cpmg points has been lowered 2 and 1
dimension.
This one actually tells the number of dispersion point at offset
dimension
0.
That 0 can be changed to oi later.

Best
Troels



2014-06-16 19:21 GMT+02:00 Edward d'Auvergne <edward@xxxxxxxxxxxxx>:

Hi Troels,

There is something that worries me in this change, specifically:

-            num_points_si_mi = int(num_points[0][si][mi][0][0])
+            num_points_si_mi = int(num_points[0][si][mi][0])

This is in the numeric models for CPMG-type data.  Have you dropped
the offset dimension?  Note that the offset dimension will be
essential when the first point in the TODO list in the dispersion
chapter is implemented - the handling of offsets in the CPMG
experiments
(
http://www.nmr-relax.com/manual/do_dispersion_features_yet_be_implemented.html
).

Regards,

Edward



On 16 June 2014 19:01,  <tlinnet@xxxxxxxxxxxxx> wrote:
Author: tlinnet
Date: Mon Jun 16 19:01:36 2014
New Revision: 23989

URL: http://svn.gna.org/viewcvs/relax?rev=23989&view=rev
Log:
Various index fixes, after the data structures have been reordered.

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
    branches/disp_spin_speed/lib/dispersion/ns_cpmg_2site_star.py
    branches/disp_spin_speed/lib/dispersion/ns_mmq_2site.py
    branches/disp_spin_speed/lib/dispersion/ns_mmq_3site.py
    branches/disp_spin_speed/lib/dispersion/ns_r1rho_2site.py
    branches/disp_spin_speed/lib/dispersion/ns_r1rho_3site.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=23989&r1=23988&r2=23989&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 Mon
Jun
16 19:01:36 2014
@@ -136,7 +136,7 @@
             R2A_si_mi=r20a[0][si][mi][0][0]
             R2B_si_mi=r20b[0][si][mi][0][0]
             dw_si_mi = dw[0][si][mi][0][0]
-            num_points_si_mi = int(num_points[0][si][mi][0][0])
+            num_points_si_mi = int(num_points[0][si][mi][0])

             # The matrix R that contains all the contributions to
the
evolution, i.e. relaxation, exchange and chemical shift evolution.
             R = rcpmg_3d(R1A=r10a, R1B=r10b, R2A=R2A_si_mi,
R2B=R2B_si_mi, pA=pA, pB=pB, dw=dw_si_mi, k_AB=k_AB, k_BA=k_BA)

Modified:
branches/disp_spin_speed/lib/dispersion/ns_cpmg_2site_star.py
URL:

http://svn.gna.org/viewcvs/relax/branches/disp_spin_speed/lib/dispersion/ns_cpmg_2site_star.py?rev=23989&r1=23988&r2=23989&view=diff


==============================================================================
--- branches/disp_spin_speed/lib/dispersion/ns_cpmg_2site_star.py
(original)
+++ branches/disp_spin_speed/lib/dispersion/ns_cpmg_2site_star.py
Mon Jun 16 19:01:36 2014
@@ -145,7 +145,7 @@
             R2A_si_mi=r20a[0][si][mi][0][0]
             R2B_si_mi=r20b[0][si][mi][0][0]
             dw_si_mi = dw[0][si][mi][0][0]
-            num_points_si_mi = int(num_points[0][si][mi][0][0])
+            num_points_si_mi = int(num_points[0][si][mi][0])

             # The matrix that contains only the R2 relaxation terms
("Redfield relaxation", i.e. non-exchange broadening).
             Rr[0, 0] = -R2A_si_mi

Modified: branches/disp_spin_speed/lib/dispersion/ns_mmq_2site.py
URL:

http://svn.gna.org/viewcvs/relax/branches/disp_spin_speed/lib/dispersion/ns_mmq_2site.py?rev=23989&r1=23988&r2=23989&view=diff


==============================================================================
--- branches/disp_spin_speed/lib/dispersion/ns_mmq_2site.py
(original)
+++ branches/disp_spin_speed/lib/dispersion/ns_mmq_2site.py     Mon
Jun
16 19:01:36 2014
@@ -216,7 +216,7 @@
         if Mx <= 0.0 or isNaN(Mx):
             back_calc[i] = 1e99
         else:
-            back_calc[i]= -inv_tcpmg * log(Mx / pA)
+            back_calc[i]= -inv_tcpmg[i] * log(Mx / pA)


 def r2eff_ns_mmq_2site_sq_dq_zq(M0=None, F_vector=array([1, 0],
float64), m1=None, m2=None, R20A=None, R20B=None, pA=None, pB=None,
dw=None,
dwH=None, k_AB=None, k_BA=None, inv_tcpmg=None, tcp=None,
back_calc=None,
num_points=None, power=None):
@@ -287,4 +287,4 @@
         if Mx <= 0.0 or isNaN(Mx):
             back_calc[i] = 1e99
         else:
-            back_calc[i] = -inv_tcpmg * log(Mx / pA)
+            back_calc[i] = -inv_tcpmg[i] * log(Mx / pA)

Modified: branches/disp_spin_speed/lib/dispersion/ns_mmq_3site.py
URL:

http://svn.gna.org/viewcvs/relax/branches/disp_spin_speed/lib/dispersion/ns_mmq_3site.py?rev=23989&r1=23988&r2=23989&view=diff


==============================================================================
--- branches/disp_spin_speed/lib/dispersion/ns_mmq_3site.py
(original)
+++ branches/disp_spin_speed/lib/dispersion/ns_mmq_3site.py     Mon
Jun
16 19:01:36 2014
@@ -259,7 +259,7 @@
         if Mx <= 0.0 or isNaN(Mx):
             back_calc[i] = 1e99
         else:
-            back_calc[i]= -inv_tcpmg * log(Mx / pA)
+            back_calc[i]= -inv_tcpmg[i] * log(Mx / pA)


 def r2eff_ns_mmq_3site_sq_dq_zq(M0=None, F_vector=array([1, 0, 0],
float64), m1=None, m2=None, R20A=None, R20B=None, R20C=None,
pA=None,
pB=None, pC=None, dw_AB=None, dw_AC=None, dwH_AB=None, dwH_AC=None,
k_AB=None, k_BA=None, k_BC=None, k_CB=None, k_AC=None, k_CA=None,
inv_tcpmg=None, tcp=None, back_calc=None, num_points=None,
power=None):
@@ -338,4 +338,4 @@
         if Mx <= 0.0 or isNaN(Mx):
             back_calc[i] = 1e99
         else:
-            back_calc[i] = -inv_tcpmg * log(Mx / pA)
+            back_calc[i] = -inv_tcpmg[i] * log(Mx / pA)

Modified: branches/disp_spin_speed/lib/dispersion/ns_r1rho_2site.py
URL:

http://svn.gna.org/viewcvs/relax/branches/disp_spin_speed/lib/dispersion/ns_r1rho_2site.py?rev=23989&r1=23988&r2=23989&view=diff


==============================================================================
--- branches/disp_spin_speed/lib/dispersion/ns_r1rho_2site.py
(original)
+++ branches/disp_spin_speed/lib/dispersion/ns_r1rho_2site.py   Mon
Jun
16 19:01:36 2014
@@ -117,7 +117,7 @@
         M0[2] = cos(theta)    # The A state initial Z
magnetisation.

         # This matrix is a propagator that will evolve the
magnetization with the matrix R.
-        Rexpo = matrix_exponential(matrix*relax_time)
+        Rexpo = matrix_exponential(matrix*relax_time[i])

         # Magnetization evolution.
         MA = dot(M0, dot(Rexpo, M0))
@@ -126,6 +126,6 @@
         if MA <= 0.0 or isNaN(MA):
             back_calc[i] = 1e99
         else:
-            back_calc[i]= -inv_relax_time * log(MA)
+            back_calc[i]= -inv_relax_time[i] * log(MA)



Modified: branches/disp_spin_speed/lib/dispersion/ns_r1rho_3site.py
URL:

http://svn.gna.org/viewcvs/relax/branches/disp_spin_speed/lib/dispersion/ns_r1rho_3site.py?rev=23989&r1=23988&r2=23989&view=diff


==============================================================================
--- branches/disp_spin_speed/lib/dispersion/ns_r1rho_3site.py
(original)
+++ branches/disp_spin_speed/lib/dispersion/ns_r1rho_3site.py   Mon
Jun
16 19:01:36 2014
@@ -146,4 +146,4 @@
         if MA <= 0.0 or isNaN(MA):
             back_calc[i] = 1e99
         else:
-            back_calc[i]= -inv_relax_time * log(MA)
+            back_calc[i]= -inv_relax_time[i] * log(MA)


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