ctools

<?xml version="1.0" standalone="no"?>

<source_library title="source library">

  <source type="PointSource" name="hello">

    <spectrum type="FileFunction" file="energy_flux.txt" tscalc="1">

      <parameter name="Normalization" scale="1e-26" value="1" min="1.e-5" max="1e10" free="1"/>

    </spectrum>

   <spatialModel type="PointSource">

    <parameter name="RA"  scale="1.0" value="30.19" min="-360" max="360" free="0"/>

    <parameter name="DEC" scale="1.0" value="-33.49" min="-90"  max="90"  free="0"/>

  </spatialModel>

 </source>

8

<source name="CTABackgroundModel" type="CTAIrfBackground" instrument="CTA">

    <spectrum type="PowerLaw">

      <parameter name="Prefactor" scale="1.0"  value="1.0"  min="1e-3" max="1e+3"   free="1"/>

      <parameter name="Index"     scale="1.0"  value="0.0"  min="-5.0" max="+5.0"   free="1"/>

      <parameter name="Scale"     scale="1e6"  value="1.0"  min="0.01" max="1000.0" free="0"/>

    </spectrum>

</source>

</source_library>