Lecture 3 of Numerical methods for differential equations (CTB2400)

• The following subjects are discussed:
  
  
  • Methods of Euler, Modified Euler and Trapezoidal rule
  • implicit, explicit, one step schemes
  • local truncation error, rounding error
    
    
  Corresponding pages in the book: pages 65-74. The lecture is also available via collegerama.
  
  
• Historical remarks
  
  
• Easy exercises of Chapter 6.
  
  
• Exercise 1 of page 98 can be made ( answers)
  
  
• Additional information
  
  
  • Slide show
  • English explanation of Numerical Solution of Differential Equations