added rst file

MDAnalysisData/datasets.py

@@ -10,6 +10,7 @@
 from .adk_equilibrium import fetch_adk_equilibrium
 from .adk_transitions import (fetch_adk_transitions_DIMS,
                               fetch_adk_transitions_FRODA)
+from .CG_fiber import fetch_CG_fiber
 from .nhaa_equilibrium import fetch_nhaa_equilibrium
 from .ifabp_water import fetch_ifabp_water
 from .vesicles import fetch_vesicle_lib
@@ -21,6 +22,7 @@
     'fetch_adk_equilibrium',
     'fetch_adk_transitions_DIMS',
     'fetch_adk_transitions_FRODA',
+    'fetch_CG_fiber',
     'fetch_ifabp_water',
     'fetch_vesicle_lib'
     'fetch_nhaa_equilibrium',

MDAnalysisData/descr/CG_fiber.rst

@@ -0,0 +1,23 @@
+.. -*- coding: utf-8 -*-
+
+.. _`CG_fiber`:
+
+        CG  fiber dataset
+==================================
+
+MD trajectory showing the self-assembly of an amphiphilic molecule.
+
+The topology is contained in the PSF file (CHARMM format). The
+trajectory is contained in the DCD file (CHARMM/NAMD format).
+
+
+Notes
+-----
+
+Data set characteristics:
+
+ :size: 213 MB
+ :number of trajectories: 1
+ :creator: Aysenur Iscen
+ :URL:  `<https://figshare.com/articles/126chains_dcd/7259915>`_
+ :license: `CC-BY 4.0 <https://creativecommons.org/licenses/by/4.0/legalcode>`_