The topic for Graded Moderated Discussion Board is
“Compare the efficiency and characteristics of Predictor- Corrector methods available to you.”
Idea Solution
Predictor–corrector method is an algorithm thatproceeds in two steps. First, the prediction step calculates a roughapproximation of the desired quantity. Second, the corrector step refines theinitial approximation using another means. A predictor¬¬–corrector methodtypically uses an explicit method for the predictor step and animplicit method for the corrector step. A simple predictor–corrector method canbe constructed from the Eulermethod (an explicit method) and the trapezoidal rule (an implicit method). Effectiveness and Characteristics
The idea behind the predictor-corrector methods is to use a suitable combination of an explicit and an implicit technique to obtain method with better convergence characteristics Runge Kutta method Euler Method, Trapezoidal Rule are predictor corrector methods
“Compare the efficiency and characteristics of Predictor- Corrector methods available to you.”
Idea Solution
Predictor–corrector method is an algorithm thatproceeds in two steps. First, the prediction step calculates a roughapproximation of the desired quantity. Second, the corrector step refines theinitial approximation using another means. A predictor¬¬–corrector methodtypically uses an explicit method for the predictor step and animplicit method for the corrector step. A simple predictor–corrector method canbe constructed from the Eulermethod (an explicit method) and the trapezoidal rule (an implicit method). Effectiveness and Characteristics
The idea behind the predictor-corrector methods is to use a suitable combination of an explicit and an implicit technique to obtain method with better convergence characteristics Runge Kutta method Euler Method, Trapezoidal Rule are predictor corrector methods
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