diff options
| -rw-r--r-- | Carpet/Carpet/src/Evolve.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Carpet/Carpet/src/Evolve.cc b/Carpet/Carpet/src/Evolve.cc index 5fd146991..19e25fc9b 100644 --- a/Carpet/Carpet/src/Evolve.cc +++ b/Carpet/Carpet/src/Evolve.cc @@ -1,8 +1,10 @@ #include <algorithm> #include <cassert> +#include <cmath> #include <cstdio> #include <cstdlib> #include <iostream> +#include <limits> #include <map> #include <string> #include <sstream> @@ -104,7 +106,8 @@ namespace Carpet { { Timer timer("CheckLevelTimes"); timer.start(); - CCTK_REAL const eps = 1.0e-12; + CCTK_REAL const eps = + pow(numeric_limits<CCTK_REAL>::epsilon(), CCTK_REAL(0.75)); assert (abs (cctkGH->cctk_time - global_time) <= eps * global_time); for (int ml=0; ml<mglevels; ++ml) { for (int rl=0; rl<reflevels; ++rl) { |