Heun's method: Difference between revisions

Revision as of 03:31, 11 January 2012

Revision as of 08:52, 27 January 2012

Line 46:

:<math>y_{i+1} = y_{i} + \frac{1}{2} h (Slope_{left} + Slope_{right})</math>

:<math>y_{i+1} = y_{i} + \frac{1}{2} h (f(x_i, y_i) f(x_i + h, y_i + hf(x_i, y_i)))</math>

or

:<math>y_{i+1} = y_{i} + \frac{h}{2}(f(x_i, y_i) + f(x_i + h, y_i + hf(x_i, y_i)))</math>