mailRe: r24092 - /branches/disp_spin_speed/test_suite/shared_data/dispersion/profiling/profiling_tsmfk01.py


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Posted by Troels Emtekær Linnet on June 18, 2014 - 16:04:
One more is coming!

Expanded.


2014-06-18 16:01 GMT+02:00 Edward d'Auvergne <edward@xxxxxxxxxxxxx>:

Ok, re-regenerating the statistics now ;)

On 18 June 2014 15:58,  <tlinnet@xxxxxxxxxxxxx> wrote:
Author: tlinnet
Date: Wed Jun 18 15:58:31 2014
New Revision: 24092

URL: http://svn.gna.org/viewcvs/relax?rev=24092&view=rev
Log:
Modified profiling script for TSMK01, to use correct parameters k_AB and
r20a.

Or else, the lib functions is just calculating with zero?

Task #7807 (https://gna.org/task/index.php?7807): Speed-up of
dispersion models for Clustered analysis.

Modified:

branches/disp_spin_speed/test_suite/shared_data/dispersion/profiling/profiling_tsmfk01.py

Modified:
branches/disp_spin_speed/test_suite/shared_data/dispersion/profiling/profiling_tsmfk01.py
URL:
http://svn.gna.org/viewcvs/relax/branches/disp_spin_speed/test_suite/shared_data/dispersion/profiling/profiling_tsmfk01.py?rev=24092&r1=24091&r2=24092&view=diff

==============================================================================
---
branches/disp_spin_speed/test_suite/shared_data/dispersion/profiling/profiling_tsmfk01.py
  (original)
+++
branches/disp_spin_speed/test_suite/shared_data/dispersion/profiling/profiling_tsmfk01.py
  Wed Jun 18 15:58:31 2014
@@ -110,7 +110,7 @@
     Class Profile inherits the Dispersion container class object.
     """

-    def __init__(self, num_spins=1, model=None, r2=None, r2a=None,
r2b=None, dw=None, pA=None, kex=None, spins_params=None):
+    def __init__(self, num_spins=1, model=None, r2=None, r2a=None,
r2b=None, dw=None, pA=None, kex=None, k_AB=None, spins_params=None):
         """
         Special method __init__() is called first (acts as Constructor).
         It brings in data from outside the class like the variable
num_spins.
@@ -136,6 +136,8 @@
         @type pA:               float
         @keyword kex:           The rate of exchange.
         @type kex:              float
+        @keyword k_AB:          The exchange rate from state A to state
B
+        @type k_AB:             float
         @keyword spins_params:  List of parameter strings used in
dispersion model.
         @type spins_params:     array of strings
         """
@@ -172,7 +174,7 @@
             self.error.append([1.0]*len(cpmg_point))

         # Assemble param vector.
-        self.params = self.assemble_param_vector(r2=r2, r2a=r2a,
r2b=r2b, dw=dw, pA=pA, kex=kex, spins_params=spins_params)
+        self.params = self.assemble_param_vector(r2=r2, r2a=r2a,
r2b=r2b, dw=dw, pA=pA, kex=kex, k_AB=k_AB, spins_params=spins_params)

         # Make nested list arrays of data. And return them.
         values, errors, cpmg_frqs, missing, frqs, exp_types,
relax_times, offsets = self.return_r2eff_arrays()
@@ -316,7 +318,7 @@
         return values, errors, cpmg_frqs, missing, frqs, exp_types,
relax_times, offsets


-    def assemble_param_vector(self, r2=None, r2a=None, r2b=None,
dw=None, pA=None, kex=None, spins_params=None):
+    def assemble_param_vector(self, r2=None, r2a=None, r2b=None,
dw=None, pA=None, kex=None, k_AB=None, spins_params=None):
         """Assemble the dispersion relaxation dispersion curve fitting
parameter vector.

         @keyword r2:            The transversal relaxation rate.
@@ -331,6 +333,8 @@
         @type pA:               float
         @keyword kex:           The rate of exchange.
         @type kex:              float
+        @keyword k_AB:          The exchange rate from state A to state
B
+        @type k_AB:             float
         @keyword spins_params:  List of parameter strings used in
dispersion model.
         @type spins_params:     array of strings
         @return:                An array of the parameter values of the
dispersion relaxation model.
@@ -357,6 +361,8 @@
                 value = pA
             elif param_name == 'kex':
                 value = kex
+            elif param_name == 'k_AB':
+                value = k_AB

             # Add to the vector.
             param_vector.append(value)
@@ -411,6 +417,8 @@
                     yield 'pA', 0, 0
                 elif param == 'kex':
                     yield 'kex', 0, 0
+                elif param == 'k_AB':
+                    yield 'k_AB', 0, 0


     def calc(self, params):
@@ -441,7 +449,7 @@
     """

     # Instantiate class
-    C1 = Profile(num_spins=num_spins, model=model, r2a=5.0, r2b=10.0,
dw=3.0, pA=0.9, kex=1000.0, spins_params=['r2a', 'r2b', 'dw', 'pA', 'kex'])
+    C1 = Profile(num_spins=num_spins, model=model, r2a=5.0, dw=3.0,
k_AB=10.0, spins_params=['r2a', 'dw', 'k_AB'])

     # Loop 100 times for each spin in the clustered analysis (to make
the timing numbers equivalent).
     for spin_index in xrange(100):
@@ -465,7 +473,7 @@
     """

     # Instantiate class
-    C1 = Profile(num_spins=num_spins, model=model, r2a=5.0, r2b=10.0,
dw=3.0, pA=0.9, kex=1000.0, spins_params=['r2a', 'r2b', 'dw', 'pA', 'kex'])
+    C1 = Profile(num_spins=num_spins, model=model, r2a=5.0, dw=3.0,
k_AB=10.0, spins_params=['r2a', 'dw', 'k_AB'])

     # Repeat the function call, to simulate minimisation.
     for i in xrange(iter):
@@ -476,38 +484,3 @@
 # Execute main function.
 if __name__ == "__main__":
     main()
-
-def test_reshape():
-    C1 = Profile(num_spins=1, model=MODEL_TSMFK01, r2a=5.0, r2b=10.0,
dw=3.0, pA=0.9, kex=1000.0, spins_params=['r2a', 'r2b', 'dw', 'pA', 'kex'])
-    end_index = C1.model.end_index
-    #print("end_index:", end_index)
-    num_spins = C1.model.num_spins
-    #print("num_spins:", num_spins)
-    num_frq = C1.model.num_frq
-    #print("num_frq:", num_frq)
-    params = C1.params
-    #print("params", params)
-
-    R20 = params[:end_index[1]].reshape(num_spins*2, num_frq)
-    R20A = R20[::2].flatten()
-    R20B = R20[1::2].flatten()
-    dw = params[end_index[1]:end_index[2]]
-    pA = params[end_index[2]]
-    kex = params[end_index[2]+1]
-    print("R20A", R20A, len(R20A))
-    print("R20B", R20B, len(R20B))
-    print("dw", dw, len(dw))
-    print("dw", pA)
-    print("kex", kex)
-
-    for si in range(num_spins):
-        for mi in range(num_frq):
-            r20_index = mi + si*num_frq
-            r20a=R20A[r20_index]
-            r20b=R20B[r20_index]
-            print("r20a", r20a, "r20b", r20b)
-
-    model = C1.calc(params)
-    print(model)
-
-#test_reshape()


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