update index and readme files.

Author: deepanshs

README.md

@@ -1,8 +1,48 @@
 # Mrinversion
 
-Mrinversion is a python package for inverting NMR signal. The package supports
-inversion of two-dimension magic angle flipping (MAF) or any number of 2D spinning
-sideband measurements coreelating the isotopic to the anisotropic frequencies, into
-a three-dimensional
-inverting the pure NMR anisotropic line-shape
-into a distribution of the tensor
+|              |                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
+| ------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| Deployment   | [![PyPI version](https://img.shields.io/pypi/v/mrinversion.svg?style=flat&logo=pypi&logoColor=white)](https://pypi.python.org/pypi/mrinversion) ![PyPI - Python Version](https://img.shields.io/pypi/pyversions/mrinversion)                                                                                                                                                                                                                                              |
+| Build Status | [![Travis (.org)](https://img.shields.io/travis/deepanshs/mrinversion?logo=travis)](https://travis-ci.org/github/DeepanshS/mrinversion) [![GitHub Workflow Status](<https://img.shields.io/github/workflow/status/deepanshs/mrinversion/CI%20(pip)?logo=GitHub>)](https://github.com/DeepanshS/mrinversion/actions) [![Read the Docs](https://img.shields.io/readthedocs/mrinversion)](https://mrinversion.readthedocs.io/en/latest/)                                     |
+| License      | [![License](https://img.shields.io/badge/License-BSD%203--Clause-blue.svg)](https://opensource.org/licenses/BSD-3-Clause)                                                                                                                                                                                                                                                                                                                                                 |
+| Metrics      | [![Language grade: Python](https://img.shields.io/lgtm/grade/python/g/DeepanshS/mrinversion.svg?logo=lgtm)](https://lgtm.com/projects/g/DeepanshS/mrinversion/context:python) [![codecov](https://codecov.io/gh/DeepanshS/mrinversion/branch/master/graph/badge.svg)](https://codecov.io/gh/DeepanshS/mrinversion) [![Total alerts](https://img.shields.io/lgtm/alerts/g/DeepanshS/mrinversion.svg?logo=lgtm)](https://lgtm.com/projects/g/DeepanshS/mrinversion/alerts/) |
+
+The `mrinversion` python package is based on the statistical learning technique for
+determining the distribution of the magnetic resonance (NMR) tensor parameters
+from the two-dimensional NMR spectra correlating the isotropic to anisotropic
+resonances.
+The library utilizes the [mrsimulator](https://mrsimulator.readthedocs.io/en/latest/)
+package for generating solid-state NMR lineshapes and
+[scikit-learn](https://scikit-learn.org/latest/) package for statistical learning.
+
+---
+
+## Features
+
+The `mrinversion` package includes the **inversion of a two-dimensional
+solid-state NMR spectrum of dilute spin-systems to a three-dimensional distribution of
+tensor parameters**. At present, we support the inversion of
+
+- **Magic angle flipping (MAF)** spectra correlating the isotropic chemical shift
+  resonances to pure anisotropic resonances into a three-dimensional distribution of
+  nuclear shielding tensor parameters---isotropic chemical shift, shielding
+  anisotropy and asymmetry parameters---defined using the Haeberlen convention.
+
+- **Magic angle turning (MAT), Phase adjusted spinning sidebands (PASS)**, and similar
+  spectra correlating the isotropic chemical shift resonances to pure anisotropic
+  spinning sideband resonances into a three-dimensional distribution of
+  nuclear shielding tensor parameters---isotropic chemical shift, shielding
+  anisotropy and asymmetry parameters---defined using the Haeberlen convention.
+
+For more information, refer to the
+[documentation](https://mrinversion.readthedocs.io/en/latest/).
+
+> **View our example gallery**
+>
+> [![](https://img.shields.io/badge/View-Example%20Gallery-Purple?s=small)](https://mrinversion.readthedocs.io/en/latest/auto_examples/index.html)
+
+## Installation
+
+    $ pip install mrinversion
+
+Please read our [installation document](https://mrinversion.readthedocs.io/en/latest/installation.html) for details.

docs/index.rst

@@ -28,8 +28,8 @@ Welcome to Mrinversion documentation!
             :target: https://github.com/DeepanshS/mrinversion/actions
             :alt: GitHub Workflow Status
 
-          .. image:: https://readthedocs.org/projects/mrinversion/badge/?version=stable
-            :target: https://mrinversion.readthedocs.io/en/stable/?badge=stable
+          .. image:: https://readthedocs.org/projects/mrinversion/badge/?version=latest
+            :target: https://mrinversion.readthedocs.io/en/latest/?badge=latest
             :alt: Documentation Status
 
       * - License
@@ -66,9 +66,9 @@ The ``mrinversion`` python package is based on the statistical learning techniqu
 determining the distribution of the magnetic resonance (NMR) tensor parameters
 from the two-dimensional NMR spectra correlating the isotropic to anisotropic
 resonances.
-The library utilizes the `mrsimulator <https://mrsimulator.readthedocs.io/en/stable/>`_
+The library utilizes the `mrsimulator <https://mrsimulator.readthedocs.io/en/latest/>`_
 package for generating solid-state NMR lineshapes and
-`scikit-learn <https://scikit-learn.org/stable/>`_ package for statistical learning.
+`scikit-learn <https://scikit-learn.org/latest/>`_ package for statistical learning.
 
 ----