From a258b7f73fd423bbc6b672e4f2665674cffd8a7d Mon Sep 17 00:00:00 2001 From: Paul Romano Date: Mon, 20 Aug 2012 17:47:53 -0400 Subject: [PATCH] Added description of in user's guide. --- docs/source/usersguide/input.rst | 21 ++++++++++++++++++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/docs/source/usersguide/input.rst b/docs/source/usersguide/input.rst index 3506a142d..b4d5b9f9c 100644 --- a/docs/source/usersguide/input.rst +++ b/docs/source/usersguide/input.rst @@ -536,9 +536,9 @@ Each ```` element can have the following attributes or sub-elements: :rotation: If the cell is filled with a universe, this element specifies the angles in degrees about the x, y, and z axes that the filled universe should be - rotated. Should be given as three real numbers.For example, if you wanted to - rotate the filled universe by 90 degrees about the z-axis, the cell element - would look something like: + rotated. Should be given as three real numbers. For example, if you wanted + to rotate the filled universe by 90 degrees about the z-axis, the cell + element would look something like: .. code-block:: xml @@ -693,6 +693,21 @@ The ```` element accepts the following sub-elements: A list of filters to specify what region of phase space should contribute to the tally. See below for full details on what filters are available. + :nuclides: + + If specified, the scores listed will be for particular nuclides, not the + summation of reactions from all nuclides. The format for nuclides should be + [Atomic symbol]-[Mass number], e.g. "U-235". The reaction rate for all + nuclides can be obtained with "total". For example, to obtain the reaction + rates for U-235, Pu-239, and all nuclides in a material, this element should + be: + + .. code-block:: xml + + U-235 Pu-239 total + + *Default*: total + :scores: The desired responses to be accumulated. See below for full details on what responses can be tallied.