doc/edits to some basic example files (#149)

Author: PipKat

examples/00-basic/01-basic_operators.py

@@ -59,7 +59,7 @@
 mm_op = dpf.Operator("min_max_fc")
 mm_op.inputs.connect(norm_op.outputs)
 
-# Finally, get the value of the maximum displacement
+# Finally, get the value of the maximum displacement.
 field_max = mm_op.outputs.field_max()
 print(field_max)
 print(field_max.data)
@@ -78,8 +78,8 @@
 # Create the displacement operator directly from the ``results`` property:
 disp_op = model.results.displacement()
 
-# Out of convenience, the operators module contains available operators
-# Those operators can be created in chain to create a workflow in one line
+# Out of convenience, the ``operators`` module contains available operators.
+# These operators can be chained to create a workflow in one line.
 from ansys.dpf.core import operators
 
 mm_op = operators.min_max.min_max_fc(operators.math.norm_fc(disp_op))
@@ -103,7 +103,7 @@
 
 ###############################################################################
 # Instead of using a ``model`` class instance, use a
-# datasources object directly. The ``DataSources`` constructor input is a path.
+# ``DdataSources`` object directly. The ``DataSources`` constructor input is a path.
 ds = dpf.DataSources(examples.static_rst)
 print(examples.static_rst)
 

examples/00-basic/02-basic_field_containers.py

@@ -4,7 +4,7 @@
 Field and Field Containers Overview
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 In DPF, the field is the main simulation data container. During a numerical
-simulations, result data is defined by values associated to entities
+simulation, result data is defined by values associated to entities
 (scoping). These entities are a subset of a model (support).
 
 Because field data is always associated to its scoping and support,
@@ -14,7 +14,7 @@
 tensor, stress or strain equivalent, or minimum or maximum
 over time of any result. A field can be defined on a complete model or
 on only certain entities of the model based on its scoping. The data
-is stored as a vector of double values and each elementary entity has
+is stored as a vector of double values, and each elementary entity has
 a number of components. For example, a displacement will have three
 components, and a symmetrical stress matrix will have six components.
 

examples/00-basic/07-use_result_helpers.py

@@ -3,7 +3,7 @@
 
 Use Result Helpers to Load Custom Data
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-The ``Result`` class, which are instances created by the ``Model``, give
+The ``Result`` class, which is an instance created by the ``Model``, gives
 access to helpers for requesting results on specific mesh and time scopings.
 With these helpers, working on a custom spatial and temporal subset of the
 model is straightforward.