he</span>
<span class="s2">     GNU General Public License for more details.</span>

<span class="s2">     You should have received a copy of the GNU General Public License</span>
<span class="s2">     along with this program.  If not, see &lt;https://www.gnu.org/licenses/&gt;.</span>
<span class="s2">&quot;&quot;&quot;</span>

<span class="kn">import</span> <span class="nn">time</span>
<span class="kn">import</span> <span class="nn">psutil</span>
<span class="kn">import</span> <span class="nn">numpy</span>