diff options
Diffstat (limited to 'src/GRHydro_AlfvenWaveM.F90')
| -rw-r--r-- | src/GRHydro_AlfvenWaveM.F90 | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/GRHydro_AlfvenWaveM.F90 b/src/GRHydro_AlfvenWaveM.F90 index 23deb2a..53eb7b0 100644 --- a/src/GRHydro_AlfvenWaveM.F90 +++ b/src/GRHydro_AlfvenWaveM.F90 @@ -125,13 +125,13 @@ subroutine GRHydro_AlfvenWaveM(CCTK_ARGUMENTS) do j=1,ny do k=1,nz - rho(i,j,k)=rhoval + rho(i,j,k)=rhoval press(i,j,k)=pressval eps(i,j,k)=epsval if (CCTK_EQUALS(alfvenwave_type,"1D")) then - wnbr = 2.0d0*pi/range_x + wnbr = 2.0d0*pi/range_x velx(i,j,k)=vxval vely(i,j,k)=-valf*AA*cos(wnbr*x(i,j,k)) @@ -142,22 +142,22 @@ subroutine GRHydro_AlfvenWaveM(CCTK_ARGUMENTS) else if (CCTK_EQUALS(alfvenwave_type,"2D")) then - diaglength=range_x*range_y/range_d + diaglength=range_x*range_y/range_d range_d = sqrt(range_x**2+range_y**2) cos_theta = range_y/range_d sin_theta = range_x/range_d wnbr = 2.0d0*pi/diaglength - xnew = cos_theta*x(i,j,k)+sin_theta*y(i,j,k) + xnew = cos_theta*x(i,j,k)+sin_theta*y(i,j,k) - vparallel=vxval - vperp=-valf*AA*cos(wnbr*xnew) - velx(i,j,k)=vparallel*cos_theta-vperp*sin_theta + vparallel=vxval + vperp=-valf*AA*cos(wnbr*xnew) + velx(i,j,k)=vparallel*cos_theta-vperp*sin_theta vely(i,j,k)=vparallel*sin_theta+vperp*cos_theta velz(i,j,k)=-valf*AA*sin(wnbr*xnew) Bparallel=Bxval Bperp=AA*Bxval*cos(wnbr*xnew) - Bvecx(i,j,k)=Bparallel*cos_theta-Bperp*sin_theta + Bvecx(i,j,k)=Bparallel*cos_theta-Bperp*sin_theta Bvecy(i,j,k)=Bparallel*sin_theta+Bperp*cos_theta Bvecz(i,j,k)=AA*Bxval*sin(wnbr*xnew) |