SummationByParts.git - [no description]

	Commit message (Collapse)	Author	Age
*	Modify the interface to allow for spatial dependence on the upwinding	diener	2006-04-13
\| \| \| \| \| \| \| \|	direction for the upwinding derivatives. The directions are specified in a real 3d array with the sign choosing the upwinding direction. git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/SummationByParts/trunk@64 f69c4107-0314-4c4f-9ad4-17e986b73f4a
*	First attempt at upwinding SBP operators. Don't use yet. They will change	diener	2006-04-10
\| \| \| \| \| \| \|	soon to be more flexible. git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/SummationByParts/trunk@62 f69c4107-0314-4c4f-9ad4-17e986b73f4a
*	Add new parameters derivatives_zero_y and derivatives_zero_z in order to	diener	2006-02-14
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	ecplictly setting any derivatives in the y- and/or z-direction to zero when simulating 1- or 2-D problems with a 3D code. This avoids issues with errors at roundoff level in the y- and z-directions. Should be used with care and together with the parameter check_grid_sizes to avoid complaints about too small grids in the y- and z-directions. Has only been tested in a few cases. If problems are caused by this commit, please report them immediately. git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/SummationByParts/trunk@59 f69c4107-0314-4c4f-9ad4-17e986b73f4a
*	Added an optimized 6-3 operator and dissipation operators for the remaining	diener	2005-06-15
	diagonal norm operators. git-svn-id: https://svn.cct.lsu.edu/repos/numrel/LSUThorns/SummationByParts/trunk@38 f69c4107-0314-4c4f-9ad4-17e986b73f4a