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tut03_laplace_with_exact_solver.lua File Reference

Functions

function ourDiffTensor2d (x, y, t)
 
function ourDiffTensor3d (x, y, z, t)
 
function ourDirichletBnd2d (x, y, t)
 
function ourDirichletBnd3d (x, y, z, t)
 
function ourRhs2d (x, y, t)
 
function ourRhs3d (x, y, z, t)
 

Variables

parameterNumber dim = 2
 
parameterString grid = "unit_square/unit_square_quads_8x8.ugx"
 
parameterString o = "distributed_domain_"
 

Function Documentation

◆ ourDiffTensor2d()

function ourDiffTensor2d ( ,
y  ,
t   
)

location: /home/runner/work/docs/docs/ug4/apps/Tutorials / tut03_laplace_with_exact_solver.lua :107-110

function ourDiffTensor2d(x, y, t)
return 1, 0,
0, 1
function y
Definition channel.lua:79
function t
Definition channel.lua:79
function *Umax *y end
Definition channel.lua:87
function ourDiffTensor2d(x, y, t)

◆ ourDiffTensor3d()

function ourDiffTensor3d ( ,
y  ,
,
t   
)

location: /home/runner/work/docs/docs/ug4/apps/Tutorials / tut03_laplace_with_exact_solver.lua :112-116

function ourDiffTensor3d(x, y, z, t)
return 1, 0, 0,
0, 1, 0,
0, 0, 1
function ourDiffTensor3d(x, y, z, t)

◆ ourDirichletBnd2d()

function ourDirichletBnd2d ( ,
y  ,
t   
)

location: /home/runner/work/docs/docs/ug4/apps/Tutorials / tut03_laplace_with_exact_solver.lua :126-129

function ourDirichletBnd2d(x, y, t)
local s = 2*math.pi
return true, math.sin(s*x) + math.sin(s*y)
parameterString s
function ourDirichletBnd2d(x, y, t)

◆ ourDirichletBnd3d()

function ourDirichletBnd3d ( ,
y  ,
,
t   
)

location: /home/runner/work/docs/docs/ug4/apps/Tutorials / tut03_laplace_with_exact_solver.lua :131-134

function ourDirichletBnd3d(x, y, z, t)
local s = 2*math.pi
return true, math.sin(s*x) + math.sin(s*y) + math.sin(s*z)
function ourDirichletBnd3d(x, y, z, t)

◆ ourRhs2d()

function ourRhs2d ( ,
y  ,
t   
)

location: /home/runner/work/docs/docs/ug4/apps/Tutorials / tut03_laplace_with_exact_solver.lua :141-144

function ourRhs2d(x, y, t)
local s = 2*math.pi
return s*s*(math.sin(s*x) + math.sin(s*y))
function ourRhs2d(x, y, t)

◆ ourRhs3d()

function ourRhs3d ( ,
y  ,
,
t   
)

location: /home/runner/work/docs/docs/ug4/apps/Tutorials / tut03_laplace_with_exact_solver.lua :146-149

function ourRhs3d(x, y, z, t)
local s = 2*math.pi
return s*s*(math.sin(s*x) + math.sin(s*y) + math.sin(s*z))
function ourRhs3d(x, y, z, t)

Variable Documentation

◆ dim

parameterNumber dim = 2

◆ grid

parameterString grid = "unit_square/unit_square_quads_8x8.ugx"

◆ o

parameterString o = "distributed_domain_"