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-rw-r--r--src/ParamCheck.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/ParamCheck.c b/src/ParamCheck.c
index 5ae51d6..b80aa1b 100644
--- a/src/ParamCheck.c
+++ b/src/ParamCheck.c
@@ -172,10 +172,10 @@ void MoL_ParamCheck(CCTK_ARGUMENTS)
"number of intermediate steps must be 10 and the number of scratch levels at least 10");
}
- if ( (CCTK_Equals(ODE_Method, "RK4-RK2"))&&( !((MoL_Intermediate_Steps == 4) || (MoL_Num_Scratch_Levels > 3))) )
+ if ( (CCTK_Equals(ODE_Method, "RK4-RK2"))&&( !((MoL_Intermediate_Steps == 4) || (MoL_Num_Scratch_Levels > 0))) )
{
CCTK_PARAMWARN("When using the multirate RK4-RK2 evolver the "
- "number of intermediate steps must be 4 and the number of scratch levels at least 3");
+ "number of intermediate steps must be 4 and the number of scratch levels at least 1");
}
if (adaptive_stepsize)