Changes between Version 26 and Version 27 of u/erica/RoeSolver
 Timestamp:
 05/16/13 14:39:07 (11 years ago)
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u/erica/RoeSolver
v26 v27 22 22 \hat{A} = \frac{\partial \vec{F}}{\partial \vec{U}} 23 23 }}} 24 24 where, Ahat is a Jacobian matrix of averaged/constant values, we can derive an expression for the numerical flux in terms of 1) wave strengths (alpha), and the 2) eigenvalues (lambda) and 3) right eigenvectors (K) of the 'averaged' Jacobian: 25 25 26 26 {{{#!Latex