Examples/SimpleWaveCaKernel/cakernel.ccl


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CCTK_CUDA_KERNEL initial_sine TYPE=gpu_cuda/3dblock STENCIL=0,0,0,0,0,0 TILE=16,16,16 SHARECODE=yes
{
  CCTK_CUDA_KERNEL_VARIABLE  cached=yes intent=out
  {
    phi
  }
  "phi"
  
  CCTK_CUDA_KERNEL_VARIABLE  cached=yes intent=out
  {
    pi
  }
  "pi"
  
  CCTK_CUDA_KERNEL_VARIABLE  cached=yes intent=in
  {
    x
  }
  "x"
}