X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/book_gpu.git/blobdiff_plain/c56162cd0df6cb604942d765ca5430092d4199dd..8db670a863cf32ab3e5fbd99ecc161d6317c763f:/BookGPU/Chapters/chapter7/ch7.tex?ds=inline diff --git a/BookGPU/Chapters/chapter7/ch7.tex b/BookGPU/Chapters/chapter7/ch7.tex index c18d417..45fc453 100644 --- a/BookGPU/Chapters/chapter7/ch7.tex +++ b/BookGPU/Chapters/chapter7/ch7.tex @@ -535,7 +535,8 @@ __global__ void laplace_sigma_transformed( { size_type offset_i = i < alpha ? 2*alpha-i : i >= Ns-alpha ? Ns-1-i : alpha; size_type row_i = offset_i*rank; - size_type offset_j = alpha; // Always centered stencils in x-dir + // Always centered stencils in x-dir + size_type offset_j = alpha; size_type row_j = alpha*rank; value_type dhdx = hx[j];