diff options
| author | Erik Schnetter <schnetter@aei.mpg.de> | 2004-12-25 20:19:00 +0000 |
|---|---|---|
| committer | Erik Schnetter <schnetter@aei.mpg.de> | 2004-12-25 20:19:00 +0000 |
| commit | 0ae79de8d5939dec11536f1e97421b7321063619 (patch) | |
| tree | ae664772279ad964b835bd50c2ba84441e3ce197 /CarpetDev/CarpetMG | |
| parent | 08dcb39eb8e3d0bc92e222159d153c2552dceae0 (diff) | |
Use ipow instead of pow in various places
darcs-hash:20041225201943-891bb-0c5fe9240c54991c38b7710ab54a0de71d69e221.gz
Diffstat (limited to 'CarpetDev/CarpetMG')
| -rw-r--r-- | CarpetDev/CarpetMG/src/mg.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/CarpetDev/CarpetMG/src/mg.cc b/CarpetDev/CarpetMG/src/mg.cc index aba03edd2..e07f2be1d 100644 --- a/CarpetDev/CarpetMG/src/mg.cc +++ b/CarpetDev/CarpetMG/src/mg.cc @@ -798,7 +798,7 @@ namespace CarpetMG { // TODO: correct this for solving on grid arrays instead of grid // functions dx[d] = CCTK_DELTA_SPACE(d); - dxinv2 += 1.0 / pow(dx[d], 2); + dxinv2 += 1.0 / ipow(dx[d], 2); } CCTK_REAL const mdxinv2inv = 1.0 / (-2.0 * dxinv2); @@ -847,7 +847,7 @@ namespace CarpetMG { varptr[ind] -= w * diff; ++ count; - error2 += pow(diff, 2); + error2 += ipow(diff, 2); } } @@ -928,7 +928,7 @@ namespace CarpetMG { CCTK_REAL const diff = resptr[ind] - rhsptr[ind]; ++ count; - error2 += pow(diff, 2); + error2 += ipow(diff, 2); } } |