diff options
author | eschnett <eschnett@578cdeb0-5ea1-4b81-8215-5a3b8777ee0b> | 2012-06-12 20:47:41 +0000 |
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committer | eschnett <eschnett@578cdeb0-5ea1-4b81-8215-5a3b8777ee0b> | 2012-06-12 20:47:41 +0000 |
commit | 7923fe9d90ae7b78450708403bd7d451e0227d15 (patch) | |
tree | ef0d11218b3ee03d433d27ef28bb0c6af9c954ac /param.ccl | |
parent | 3ef5e49f3a6a655373466b95ab211c2563772b22 (diff) |
Allow skipping setting the RHS to zero in MoL
By default, MoL initialises the RHS variables to zero before calling
the CalcRHS routines. This is (a) superfluous in a well-written code,
and (b) makes it impossible to re-use a RHS that has been calculated
ahead of time, e.g. at the end of the previous time step.
This patch adds a parameter to disable this behaviour.
git-svn-id: http://svn.cactuscode.org/arrangements/CactusNumerical/MoL/trunk@173 578cdeb0-5ea1-4b81-8215-5a3b8777ee0b
Diffstat (limited to 'param.ccl')
-rw-r--r-- | param.ccl | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -162,6 +162,12 @@ BOOLEAN disable_prolongation "If Mesh refinement is enabled should we use buffer +BOOLEAN init_RHS_zero "Initialise the RHS to zero" STEERABLE=recover +{ +} "yes" + + + BOOLEAN adaptive_stepsize "Choose the time step size adaptively" { } "no" |