diff options
Diffstat (limited to 'Carpet/CarpetLib/src/gdata.cc')
| -rw-r--r-- | Carpet/CarpetLib/src/gdata.cc | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/Carpet/CarpetLib/src/gdata.cc b/Carpet/CarpetLib/src/gdata.cc index c26d374a1..ecc8c4ba8 100644 --- a/Carpet/CarpetLib/src/gdata.cc +++ b/Carpet/CarpetLib/src/gdata.cc @@ -6,6 +6,7 @@ #include <vectors.h> #include <cassert> +#include <cmath> #include <cstdlib> #include <iomanip> #include <iostream> @@ -401,7 +402,7 @@ find_source_timelevel (vector <CCTK_REAL> const & times, CCTK_REAL const min_time = * min_element (times.begin(), times.end()); CCTK_REAL const max_time = * max_element (times.begin(), times.end()); // TODO: Use a real delta-time from somewhere instead of 1.0 - CCTK_REAL const some_time = abs (min_time) + abs (max_time) + 1.0; + CCTK_REAL const some_time = fabs (min_time) + fabs (max_time) + 1.0; if (op != op_copy) { if (time < min_time - eps * some_time or time > max_time + eps * some_time) @@ -436,9 +437,7 @@ find_source_timelevel (vector <CCTK_REAL> const & times, } if (timelevel == -1) { for (size_t tl=0; tl<times.size(); ++tl) { - static_assert (abs(0.1) > 0, - "Function CarpetLib::abs has wrong signature"); - if (abs (times.AT(tl) - time) < eps * some_time) { + if (fabs (times.AT(tl) - time) < eps * some_time) { timelevel = tl; break; } |