Author: bugman
Date: Sat Nov 29 17:41:53 2014
New Revision: 26846
URL: http://svn.gna.org/viewcvs/relax?rev=26846&view=rev
Log:
More editing of the relax_fit.select_model user function.
The IR and SR abbreviations have been added, and a lot of text cleaned up.
Modified:
trunk/user_functions/relax_fit.py
Modified: trunk/user_functions/relax_fit.py
URL:
http://svn.gna.org/viewcvs/relax/trunk/user_functions/relax_fit.py?rev=26846&r1=26845&r2=26846&view=diff
==============================================================================
--- trunk/user_functions/relax_fit.py (original)
+++ trunk/user_functions/relax_fit.py Sat Nov 29 17:41:53 2014
@@ -98,9 +98,9 @@
# Description.
uf.desc.append(Desc_container())
uf.desc[-1].add_paragraph("A number of relaxation experiments are supported
and include:")
-uf.desc[-1].add_paragraph("The 'exp' model. This is the default two parameter
exponential fit. The magnetisation starts at I0 and decays to zero. The
parameters are [Rx, I0], and the equation is I(t) = I0*exp(-Rx*t).")
-uf.desc[-1].add_paragraph("The 'inv' model. This is the inversion recovery
experiment in which the peak intensity limit is a non-zero value. The
magnetisation starts at a negative I0 value and decays to a positive Iinf
value. The parameters are [Rx, I0, Iinf] and the equation is I(t) = Iinf -
I0*exp(-Rx*t). This has not been implemented yet.")
-uf.desc[-1].add_paragraph("The 'sat' model. This is the saturation recovery
experiment. The magnetisation starts at zero and decays to a positive Iinf
value. The parameters are [Rx, Iinf] and the equation is I(t) = Iinf*(1 -
exp(-Rx*t)).")
+uf.desc[-1].add_paragraph("The 'exp' model. This is the default two parameter
exponential fit. The magnetisation starts at I0 and decays to zero. The
parameters are [Rx, I0] and the equation is I(t) = I0*exp(-Rx*t).")
+uf.desc[-1].add_paragraph("The 'inv' model. This is the inversion recovery
experiment (IR). The magnetisation starts at a negative value at -I0 and
relaxes to a positive Iinf value. The parameters are [Rx, I0, Iinf] and the
equation is I(t) = Iinf - I0*exp(-Rx*t). This has not been implemented yet.")
+uf.desc[-1].add_paragraph("The 'sat' model. This is the saturation recovery
experiment (SR). The magnetisation starts at zero and relaxes to a positive
Iinf value. The parameters are [Rx, Iinf] and the equation is I(t) = Iinf*(1 -
exp(-Rx*t)).")
uf.backend = select_model
uf.menu_text = "&select_model"
uf.gui_icon = "oxygen.actions.list-add"
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