Essentially non-oscillatory (ENO) and Weighted ENO (WENO) are finite difference or finite volume schemes. The first ENO scheme is constructed by Harten et. al. in 1987. The first WENO scheme is constructed in 1994 by Liu,Osher and Chan for a third or

伊诺科技公司顺藤摸瓜 一落千丈 寺院-The Eno Technology deeper investigation plummeted temple

* A. Salih, Dept. of Mechanical Engg., NIT - Trichy, India. * ************************************************************************* * THIS PROGRAM SOLVES TWO-DIMENSIONAL LINEAR WAVE EQUATION IN A * * DOUBLY PERIODIC DOMAIN USING FINITE DIFF