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-rw-r--r--src/planewaves.F774
1 files changed, 2 insertions, 2 deletions
diff --git a/src/planewaves.F77 b/src/planewaves.F77
index 4a40688..e33ece2 100644
--- a/src/planewaves.F77
+++ b/src/planewaves.F77
@@ -108,12 +108,12 @@ c precalc
kx = 2*pi*sin(the)*cos(phi)/wave
ky = 2*pi*sin(the)*sin(phi)/wave
kz = 2*pi*cos(the)/wave
- w = (kx*kx+ky*ky+kz*kz)**0.5
+ w = sqrt(kx*kx+ky*ky+kz*kz)
kxp = 2*pi*sin(the)*cos(phi)/wavep
kyp = 2*pi*sin(the)*sin(phi)/wavep
kzp = 2*pi*cos(the)/wavep
- wp = (kxp*kxp+kyp*kyp+kzp*kzp)**0.5
+ wp = sqrt(kxp*kxp+kyp*kyp+kzp*kzp)
c *************** plane waves ********************
do k=1,cctk_lsh(3)