<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;"><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: -webkit-monospace; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: 14px; orphans: 2; text-indent: 0px; text-transform: none; white-space: pre-wrap; widows: 2; word-spacing: 0px;">Hi<br><br> I have de fallow problem: I need take an output simulation temperature in time "i" as input in the same system in time "i+1". I have a simple example, a auxiliar cooling unit connect to a new equation unit that take a energy amount and calculate the outlet temperature, this temperature is the input to the cooling unit again and the result are not good. I like know the correct form to solve this problem.<br><br>Thank you<br><br>regards<br><br>Camilo Arias <br><br>Pd: Attach the example<br></span><br
class="Apple-interchange-newline"></td></tr></table><br>
<hr size=1><br><font face="Verdana" size="-2">Yahoo! MTV Blog & Rock<br>¡Cuéntanos tu historia, inspira una canción y gánate un viaje a los Premios MTV!<br>Participa aquí http://mtvla.yahoo.com/</font>