Author: bugman
Date: Mon May 7 17:32:28 2012
New Revision: 16063
URL: http://svn.gna.org/viewcvs/relax?rev=16063&view=rev
Log:
Improvements for the diffusion_tensor.init user function data setup.
Modified:
branches/uf_redesign/user_functions/diffusion_tensor.py
Modified: branches/uf_redesign/user_functions/diffusion_tensor.py
URL:
http://svn.gna.org/viewcvs/relax/branches/uf_redesign/user_functions/diffusion_tensor.py?rev=16063&r1=16062&r2=16063&view=diff
==============================================================================
--- branches/uf_redesign/user_functions/diffusion_tensor.py (original)
+++ branches/uf_redesign/user_functions/diffusion_tensor.py Mon May 7 17:32:28
2012
@@ -190,7 +190,7 @@
1 / tm = 6Diso.
"""],
-[" The spheroid (axially symmetric diffusion)", """
+["The spheroid (axially symmetric diffusion)", """
When two of the three eigenvalues of the diffusion tensor are equal, the
molecule diffuses as a spheroid. Four pieces of information are required to
specify this tensor, the two geometric parameters, Diso and Da, and the two
orientational parameters, the polar angle theta and the azimuthal angle phi
describing the orientation of the axis of symmetry. The correlation function
of the global diffusion is
-----
@@ -241,7 +241,7 @@
The 'spheroid_type' argument should be 'oblate', 'prolate', or None. The
argument will be ignored if the diffusion tensor is not axially symmetric. If
'oblate' is given, then the constraint Da <= 0 is used while if 'prolate' is
given, then the constraint Da >= 0 is used. If nothing is supplied, then Da
will be allowed to have any values. To prevent minimisation of diffusion
tensor parameters in a space with two minima, it is recommended to specify
which tensor is to be minimised, thereby partitioning the two minima into the
two subspaces along the boundary Da = 0.
"""],
-[" The ellipsoid (rhombic diffusion)", """
+["The ellipsoid (rhombic diffusion)", """
When all three eigenvalues of the diffusion tensor are different, the molecule
diffuses as an ellipsoid. This diffusion is also known as fully anisotropic,
asymmetric, or rhombic. The full tensor is specified by six pieces of
information, the three geometric parameters Diso, Da, and Dr representing the
isotropic, anisotropic, and rhombic components of the tensor, and the three
Euler angles alpha, beta, and gamma orienting the tensor within the PDB frame.
The correlation function is
@@ -353,4 +353,6 @@
uf.backend = diffusion_tensor.init
uf.menu_text = "&init"
uf.gui_icon = "relax.diff_tensor"
+uf.wizard_size = (1000, 900)
+uf.wizard_height_desc = 500
uf.wizard_image = WIZARD_IMAGE_PATH + 'diff_tensor.png'
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