40种常用差分格式的源代码（Fortran语言）.zip_TVD 代码_childrend4m_tvd_有限元

40种常用差分格式的源代码（Fortran语言），附说明 应该可以说这些格式见证了CFD的发展历史，从简单的CTCS到TVD、ENO这里都应有尽有。 不知道放在这里合适不？ 其中包括如下源代码： 1 Simple Burgers' Equation Solver 2 Exact Riemann Solver 3 Roe's Approximate Riemann Solver 4 Lagrange Form Polynomial Interpolation 5 Newton Form Polynomial Interpolation 6 Cubic Splines 7 Piecewise-Quadratic ENO Reconstruction (via the Primitive Function) 8 Average-Quadratic ENO Reconstruction (via the Primitive Function) 9 Implicit Euler Method (BTCS) 10 Leapfrog Method (CTCS) 11 Generator for Initial Conditions 12 Lax-Friedrichs Method 13 Lax-Wendroff Method 14 Roe's First-Order Upwind Method 15 Beam-Warming Second-Order Upwind Method with Flux Splitting 16 Lax-Friedrichs Method (18.1) 17 Lax-Wendroff Methods (MacCormack and Richtmyer) 18 Steger-Warming Flux Split First-Order Upwind Method 19 Van Leer Flux Split First-Order Upwind Method 20 Liou-Steffen Flux Split First-Order Upwind Method (AUSM) 21 Zha-Bilgen Flux Split First-Order Upwind Method 22 Beam-Warming Second-Order Upwind Method w/Three Options for Flux Vector Splitting 23 Godunov's First-Order Upwind Method 24 Roe's First-Order Upwind Method 25 Van Leer's Flux Limited Method 26 Sweby's Flux Limited Method (TVD) 27 Davis-Roe Flux Limited Method (TVD) 28 Yee-Roe Flux Limited Method (TVD) 29 Boris-Book Flux-Corrected Method (FCT) 30 Harten's Flux-Corrected Method (TVD) 31 Shu-Osher Method (ENO): Second-Order 32 Shu-Osher Method (ENO): Second-Order plus Subcell Resolution 33 Shu-Osher Method (ENO): Third-Order Method 34 Shu-Osher Method (ENO): Third-Order plus Subcell Resolution 35 Shu-Osher Method (ENO): Arbitrary Grid and Order-of-Accuracy 36 Jameson's Method 37 Jameson's Method: Arbitrary Grid 38 Original MUSCL (A Slope-Limited Version of Fromm's Method) 39 UNO 40 Second-Order ENO 41 Second-Order ENO with Subcell Resolution 42 Third-Order ENO 43 First-Order Upwind Method Based on One-Wave Solver 就这些了，全都是很重要的差分格式的源代码，以前上传了一些东西，再申请之后就没有回音了，这回我把比较小的文件都贴上来。