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Update reduction doc. #1626

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17 changes: 17 additions & 0 deletions doc/source/api/solver/reduction.rst
Original file line number Diff line number Diff line change
Expand Up @@ -42,6 +42,11 @@ an area-average of absolute pressure over the velocity inlet.

Similarly one can use the other functions available currently with PyFluent.

.. note::
The fluxes are evaluated on boundaries and face zones. So, for 'volume', 'mass_flow',
'mass_average' and 'mass_integrated_average' the chosen location cannot be a
user-defined surface.

Usage of context
----------------

Expand Down Expand Up @@ -104,6 +109,9 @@ Compute the total volume of the specified locations.

>>> reduction.volume(locations)

.. note::
Only boundaries and face zones are allowed locations. It cannot be a user-defined surface.

Volume average
~~~~~~~~~~~~~~
Compute the volume averaged value of the specified expression over the specified locations.
Expand Down Expand Up @@ -193,6 +201,9 @@ Compute the mass-weighted average value of the specified expression over the spe

>>> reduction.mass_average(expression, locations)

.. note::
Only boundaries and face zones are allowed locations. It cannot be a user-defined surface.

Mass integrated average
~~~~~~~~~~~~~~~~~~~~~~~
Compute the total mass-weighted value of the specified expression over the specified locations.
Expand All @@ -201,6 +212,9 @@ Compute the total mass-weighted value of the specified expression over the speci

>>> reduction.mass_integrated_average(expression, locations)

.. note::
Only boundaries and face zones are allowed locations. It cannot be a user-defined surface.

Mass flow
~~~~~~~~~
Compute the total mass flow rate of the specified locations.
Expand All @@ -209,6 +223,9 @@ Compute the total mass flow rate of the specified locations.

>>> reduction.mass_flow(locations)

.. note::
Only boundaries and face zones are allowed locations. It cannot be a user-defined surface.

Mass flow average
~~~~~~~~~~~~~~~~~
Compute the mass-flow-weighted average value of the specified expression over the specified locations.
Expand Down
3 changes: 3 additions & 0 deletions doc/styles/Vocab/ANSYS/accept.txt
Original file line number Diff line number Diff line change
Expand Up @@ -64,3 +64,6 @@ transcript
UDFs
Univa
venv
mass_flow
mass_average
mass_integrated_average