Mercurial > repos > public > sbplib_julia
diff plotDerivative2d.jl @ 85:8d505e9bc715 cell_based_test
Merge with default
| author | Jonatan Werpers <jonatan@werpers.com> |
|---|---|
| date | Fri, 25 Jan 2019 15:26:47 +0100 |
| parents | 27a8d3021a1c 81d9510cb2d0 |
| children | d61bfc8cf6a5 |
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--- a/plotDerivative2d.jl Thu Jan 24 17:46:57 2019 +0100 +++ b/plotDerivative2d.jl Fri Jan 25 15:26:47 2019 +0100 @@ -1,6 +1,6 @@ -g = sbp.Grid.EquidistantGrid((100,75),((0, 0), (2pi, 3/2*pi))) +g = sbp.Grid.EquidistantGrid((100,75), (0.0, 0.0), (2pi, 3/2*pi)) op = sbp.readOperator("d2_4th.txt","h_4th.txt") -Laplace = sbp.Laplace2D(g,1,op) +Laplace = sbp.Laplace(g, 1.0, op) init(x,y) = sin(x) + cos(y) v = sbp.Grid.evalOn(g,init)