Drag-and-drop method construction

Sort the Method Steps — Chapter 4

Move the cards with the mouse or touch. The correct order reflects the computational logic of this chapter.

↕Compute the residual.
↕Interpret error using conditioning.
↕Factorize with a stable strategy.
↕Solve triangular systems.
↕Scale or inspect the system.

Correct order after checking

  1. Scale or inspect the system.
  2. Factorize with a stable strategy.
  3. Solve triangular systems.
  4. Compute the residual.
  5. Interpret error using conditioning.