Mercurial > repos > public > sbplib_julia
diff plotDerivative2d.jl @ 59:60d575e4a2d8
Merge with latest changes
| author | Vidar Stiernström <vidar.stiernstrom@it.uu.se> |
|---|---|
| date | Wed, 16 Jan 2019 12:40:20 +0100 |
| parents | 4300a3fbd818 |
| children | 27a8d3021a1c 81d9510cb2d0 |
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--- a/plotDerivative2d.jl Wed Jan 16 12:39:42 2019 +0100 +++ b/plotDerivative2d.jl Wed Jan 16 12:40:20 2019 +0100 @@ -1,9 +1,9 @@ -g = sbp.grid.EquidistantGrid((100,75),((0, 0), (2pi, 3/2*pi))) +g = sbp.Grid.EquidistantGrid((100,75),((0, 0), (2pi, 3/2*pi))) op = sbp.readOperator("d2_4th.txt","h_4th.txt") Laplace = sbp.Laplace2D(g,1,op) init(x,y) = sin(x) + cos(y) -v = sbp.grid.evalOn(g,init) +v = sbp.Grid.evalOn(g,init) u = zeros(length(v)) @@ -12,5 +12,5 @@ @show u @show u'*u -sbp.grid.plotgridfunction(g,u) +sbp.Grid.plotgridfunction(g,u)