1<?xml version="1.0"?>
2<settings>
3
4  <run_mode>eigenvalue</run_mode>
5  <batches>10</batches>
6  <inactive>5</inactive>
7  <particles>1000</particles>
8
9  <source>
10    <space type="box">
11      <parameters>-4 -4 -4  4  4  4</parameters>
12    </space>
13  </source>
14
15</settings>
16