[Users] TwoPunctures data storage

Frank Loeffler knarf at cct.lsu.edu
Wed Mar 2 09:28:00 CST 2016


On Wed, Mar 02, 2016 at 10:23:57AM -0500, Erik Schnetter wrote:
> Solving the equations is fast, the slow part is evaluating the
> solution on the finite differencing grid.

That is true, most of the time. In some cases it is the other way
around, like in the mentioned NS cases. There, solving takes ages (more
equations, but mostly slower convergence rate), but evaluating is
relatively fast. This is because errors are so high there anyway that
for most of parfile development/exploration a simple interpolation is
enough.

Frank

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