From 5242aa2cd915ee3b247190dcf9dbf342bc621360 Mon Sep 17 00:00:00 2001
From: Christoph Lehmann <christoph.lehmann@ufz.de>
Date: Thu, 25 Aug 2016 21:38:27 +0200
Subject: [PATCH] [Doc] documented process variables

---
 .../ProjectFile/prj/process_variables/i_process_variables.md | 2 +-
 .../boundary_conditions/i_boundary_conditions.md             | 2 +-
 .../boundary_conditions/t_boundary_condition.md              | 4 +++-
 .../process_variables/process_variable/i_process_variable.md | 5 ++++-
 .../prj/process_variables/process_variable/t_components.md   | 5 ++++-
 .../process_variable/t_initial_condition.md                  | 4 +++-
 .../prj/process_variables/process_variable/t_name.md         | 2 +-
 7 files changed, 17 insertions(+), 7 deletions(-)

diff --git a/Documentation/ProjectFile/prj/process_variables/i_process_variables.md b/Documentation/ProjectFile/prj/process_variables/i_process_variables.md
index 576add64edc..5d091f0a6e6 100644
--- a/Documentation/ProjectFile/prj/process_variables/i_process_variables.md
+++ b/Documentation/ProjectFile/prj/process_variables/i_process_variables.md
@@ -1 +1 @@
-\ogs_missing_documentation
+Contains definitions of process variables.
diff --git a/Documentation/ProjectFile/prj/process_variables/process_variable/boundary_conditions/i_boundary_conditions.md b/Documentation/ProjectFile/prj/process_variables/process_variable/boundary_conditions/i_boundary_conditions.md
index 576add64edc..390cd469ebe 100644
--- a/Documentation/ProjectFile/prj/process_variables/process_variable/boundary_conditions/i_boundary_conditions.md
+++ b/Documentation/ProjectFile/prj/process_variables/process_variable/boundary_conditions/i_boundary_conditions.md
@@ -1 +1 @@
-\ogs_missing_documentation
+Contains boundary conditions for the process variable.
diff --git a/Documentation/ProjectFile/prj/process_variables/process_variable/boundary_conditions/t_boundary_condition.md b/Documentation/ProjectFile/prj/process_variables/process_variable/boundary_conditions/t_boundary_condition.md
index 576add64edc..fcf9ace1172 100644
--- a/Documentation/ProjectFile/prj/process_variables/process_variable/boundary_conditions/t_boundary_condition.md
+++ b/Documentation/ProjectFile/prj/process_variables/process_variable/boundary_conditions/t_boundary_condition.md
@@ -1 +1,3 @@
-\ogs_missing_documentation
+Specifies a single boundary condition.
+
+See \ref ogs_file_param__boundary_condition.
diff --git a/Documentation/ProjectFile/prj/process_variables/process_variable/i_process_variable.md b/Documentation/ProjectFile/prj/process_variables/process_variable/i_process_variable.md
index 576add64edc..c13a3da0772 100644
--- a/Documentation/ProjectFile/prj/process_variables/process_variable/i_process_variable.md
+++ b/Documentation/ProjectFile/prj/process_variables/process_variable/i_process_variable.md
@@ -1 +1,4 @@
-\ogs_missing_documentation
+Defines a single process variable.
+
+A process variable is a primary variable for which some process is solved. For a
+process variable initial and boundary conditions can be specified.
diff --git a/Documentation/ProjectFile/prj/process_variables/process_variable/t_components.md b/Documentation/ProjectFile/prj/process_variables/process_variable/t_components.md
index 576add64edc..f00a279ebf5 100644
--- a/Documentation/ProjectFile/prj/process_variables/process_variable/t_components.md
+++ b/Documentation/ProjectFile/prj/process_variables/process_variable/t_components.md
@@ -1 +1,4 @@
-\ogs_missing_documentation
+Sets the number of components of the process variable.
+
+It is one for scalar variables and greater than one for vectorial (or
+theoretically even tensorial) process variables.
diff --git a/Documentation/ProjectFile/prj/process_variables/process_variable/t_initial_condition.md b/Documentation/ProjectFile/prj/process_variables/process_variable/t_initial_condition.md
index 576add64edc..faa2bccc16d 100644
--- a/Documentation/ProjectFile/prj/process_variables/process_variable/t_initial_condition.md
+++ b/Documentation/ProjectFile/prj/process_variables/process_variable/t_initial_condition.md
@@ -1 +1,3 @@
-\ogs_missing_documentation
+Initial condition for the process variable.
+
+This setting references a \ref ogs_file_param__parameter "parameter" by name.
diff --git a/Documentation/ProjectFile/prj/process_variables/process_variable/t_name.md b/Documentation/ProjectFile/prj/process_variables/process_variable/t_name.md
index 576add64edc..4e07f42e4a5 100644
--- a/Documentation/ProjectFile/prj/process_variables/process_variable/t_name.md
+++ b/Documentation/ProjectFile/prj/process_variables/process_variable/t_name.md
@@ -1 +1 @@
-\ogs_missing_documentation
+Name under which the process variable can be referenced.
-- 
GitLab