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- """#Control scalar bar range.
- > plot(u, mode='color', vmin=-3, vmax=3, style=1)
- Available styles:
- 0. vtk
- 1. matplotlib
- 2. meshlab
- 3. paraview
- 4. bw
- """
- from dolfin import *
- mesh = UnitSquareMesh(16, 16)
- V = FunctionSpace(mesh, 'Lagrange', 1)
- f = Expression('10*(x[0]+x[1]-1)', degree=1)
- u = interpolate(f, V)
- ################################## vedo
- from vedo.dolfin import plot
- plot(u, mode='color', vmin=-3, vmax=3, style=1, text=__doc__)
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