Fortran-FOSS-Programmers / Fortran-FOSS-Programmers/WenOOF

Control functions in Z alpha

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enhancement open discussion
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Fortran
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Description

The functions [weno_exp](https://github.com/Fortran-FOSS-Programmers/WenOOF/blob/master/src/lib/wenoof_alpha_coefficients_z.f90#L97-#L103) and [tau](https://github.com/Fortran-FOSS-Programmers/WenOOF/blob/master/src/lib/wenoof_alpha_coefficients_z.f90#L88-#L95) maybe have to be changed in something new according to the following papers:

*High Order Weighted Essentially Non-Oscillatory WENO-Z schemes for Hyperbolic Conservation Laws*, Castro, Marcos and Costa, Bruno and Don, Wai Sun, JCP, 2011, vol. 230, pp. 1766--1792, doi:10.1016/j.jcp.2010.11.028

*Accuracy of the weighted essentially non-oscillatory conservative finite difference schemes*, Don, Wai-Sun and Borges, Rafael, JCP, 2013, vol. 250, pp. 347--372, doi:10.1016/j.jcp.2013.05.018

*An improved weighted essentially non-oscillatory scheme for hyperbolic conservation laws*, Borges, Rafael and Carmona, Monique and Costa, Bruno and Don, Wai Sun, JCP, 2008, vol. 227, pp. 3191--3211. doi:10.1016/j.jcp.2007.11.038

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