This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: Problem 2, Chapter 2 from Shuler and Kargi  Solution by Krishnan Chittur (kchittur@che.uah.edu) I have added some comments to help you understand the Maple Calculations restart is like starting Maple all over again  so any assignments you may have made are wiped out > restart; Start writing down the equations first and then solve them. Notice that Maple differentiates between := and = (one has a colon before the equal to and is the assignment statement (which is different from the equal to sign)) After you set up the equations, we solve them  > eq1:= k[1]*E(t)*S(t)+k[2]*E(t)*P(t)k[1]*ES(t)k[2]*ES(t)=0; := eq1 = + k 1 ( ) E t ( ) S t k2 ( ) E t ( ) P t k1 ( ) ES t k 2 ( ) ES t > eq2:=rate=k[2]*ES(t)k[2]*E(t)*P(t); := eq2 = rate k 2 ( ) ES t k2 ( ) E t ( ) P t > eq3:=ES(t)=E[0]E(t); := eq3 = ( ) ES t E ( ) E t Now solve for E(t) from equation 1  We use the function called solve from Maple  what we are doing here is to solve equation 1 for E(t)  In maple, you can solve an equation for any of the variables you like ...
View
Full
Document
 Fall '09

Click to edit the document details