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<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Dear Salim,<br>
</span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><br>
You may have problems with using seconds as unit for the timestep. To
avoid any problem, I set an equation, where I wrote :<br>
<br>
</span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">"dt=1/360"</span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><br>
Then I type dt for the timestep, and change the unit to string in the
global info. That way, I'm sure there is no problems with decimals. <br>
</span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><br>
</span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">This is also
a useful trick to change a value of a parameter used in several types,
and avoid to forget to change it in one place. I usually have an
equation named "global values" in my decks.<br>
<br>
</span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;">Regards<br>
</span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><br>
</span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"><br>
</span></font></p>
<p class="MsoNormal"><font color="navy" face="Arial" size="2"><span
style="font-size: 10pt; font-family: Arial; color: navy;"></span></font><br>
</p>
<br>
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<p><img src="cid:part1.03070500.06030201@h3c-energies.fr"></p>
<p class="P2">Le futur maîtrisé</p>
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<p class="P3">Thibaut VITTE</p>
<p class="P61">Docteur - Ingénieur Energies</p>
<p class="P91"><span class="T2">Mail : </span><span class="T3"><a class="moz-txt-link-abbreviated" href="mailto:thibaut.vitte@h3c-energies.fr">thibaut.vitte@h3c-energies.fr</a>
</span></p>
<p class="P10">-----------------------------</p>
<p class="P4">H3C-énergies</p>
<p class="P6">35, chemin du vieux Chêne - 38240 MEYLAN</p>
<p class="P9"><span class="T2">Tél : </span><span class="T3">04
76 41 88 66</span><span class="T1"> – </span><span class="T2">Fax : </span><span
class="T3">04 76 41 28 94</span></p>
<p class="P5"><a class="moz-txt-link-abbreviated" href="http://www.h3c-energies.fr">www.h3c-energies.fr</a></p>
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<p class="P10">-----------------------------------------------------------------------------------</p>
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