Update MLPOD's documentation and changed example folder name from pod to mlpod

doc/src/Commands_pair.rst

@@ -237,7 +237,7 @@ OPT.
    * :doc:`oxrna2/coaxstk <pair_oxrna2>`
    * :doc:`pace (k) <pair_pace>`
    * :doc:`pace/extrapolation <pair_pace>`
-   * :doc:`pod <pair_pod>`
+   * :doc:`mlpod <pair_mlpod>`
    * :doc:`peri/eps <pair_peri>`
    * :doc:`peri/lps (o) <pair_peri>`
    * :doc:`peri/pmb (o) <pair_peri>`

doc/src/Packages_details.rst

@@ -1829,9 +1829,9 @@ Go to the `lammps` directory and build with the POD package::
 **Supporting info:**
 
 * src/ML-POD: filenames -> commands
-* :doc:`pair_style pod <pair_pod>`
+* :doc:`pair_style mlpod <pair_mlpod>`
 * :doc:`command_style fitpod <fitpod_command>`
-* examples/pod
+* examples/mlpod
 
 ----------
 

doc/src/Packages_list.rst

@@ -300,8 +300,8 @@ whether an extra library is needed to build and use the package:
      - ext
    * - :ref:`ML-POD <PKG-ML-POD>`
      - Proper orthogonal decomposition potentials
-     - :doc:`pair pod <pair_pod>`
-     - pod
+     - :doc:`pair mlpod <pair_mlpod>`
+     - mlpod
      - ext
    * - :ref:`ML-QUIP <PKG-ML-QUIP>`
      - QUIP/libatoms interface

doc/src/fitpod_command.rst

@@ -69,7 +69,7 @@ On successful training, it produces a number of output files:
 * coefficents.txt contains the coeffcients of the POD potential
 
 After training the POD potential, pod.txt and coefficents.txt are two files needed to use the
-POD potential in LAMMPS. See :doc:`pair_style pod <pair_pod>` for using the POD potential. Examples about training and using POD potentials are found in the directory lammps/examples/pod.
+POD potential in LAMMPS. See :doc:`pair_style mlpod <pair_mlpod>` for using the POD potential. Examples about training and using POD potentials are found in the directory lammps/examples/mlpod.
 
 Parametrized Potential Energy Surface
 """""""""""""""""""""""""""""""""""""
@@ -573,7 +573,7 @@ if LAMMPS was built with that package by setting -D PKG_ML-POD=on. See the :doc:
 Related commands
 """"""""""""""""
 
-:doc:`pair_style pod <pair_pod>`
+:doc:`pair_style mlpod <pair_mlpod>`
 
 Default
 """""""

doc/src/pair_mlpod.rst

@@ -1,32 +1,32 @@
-.. index:: pair_style pod
+.. index:: pair_style mlpod
 
-pair_style pod command
-======================
+pair_style mlpod command
+========================
 
 Syntax
 """"""
 
 .. code-block:: LAMMPS
 
-   pair_style pod
+   pair_style mlpod
 
 Examples
 """"""""
 
 .. code-block:: LAMMPS
 
-   pair_style pod
+   pair_style mlpod
    pair_coeff * * pod.txt coefficient.txt
 
 Description
 """""""""""
 
-Pair style *pod* defines the proper orthogonal descriptor (POD) potential
+Pair style *mlpod* defines the proper orthogonal descriptor (POD) potential
 :ref:`(Nguyen) <Nguyen20221>`.  The mathematical definition of the POD potential
 is described from :doc:`fitpod <fitpod_command>`, which is used to fit the POD
 potential to *ab initio* energy and force data.
 
-Only a single pair_coeff command is used with the *pod* style which
+Only a single pair_coeff command is used with the *mlpod* style which
 specifies a POD parameter file followed by a coefficient file.
 
 The coefficient file (coefficient.txt) contains coefficients for the POD potential. The top of the coefficient

doc/src/pair_style.rst

@@ -314,7 +314,7 @@ accelerated styles exist.
 * :doc:`oxrna2/xstk <pair_oxrna2>` -
 * :doc:`pace <pair_pace>` - Atomic Cluster Expansion (ACE) machine-learning potential
 * :doc:`pace/extrapolation <pair_pace>` - Atomic Cluster Expansion (ACE) machine-learning potential with extrapolation grades
-* :doc:`pod <pair_pod>` - Proper orthogonal decomposition (POD) machine-learning potential
+* :doc:`mlpod <pair_mlpod>` - Proper orthogonal decomposition (POD) machine-learning potential
 * :doc:`peri/eps <pair_peri>` - peridynamic EPS potential
 * :doc:`peri/lps <pair_peri>` - peridynamic LPS potential
 * :doc:`peri/pmb <pair_peri>` - peridynamic PMB potential