solver_tut_02.lua File Reference

Functions
function	Diffusion2d (x, y, t)
function	DirichletValue2d (x, y, t)
function	ReactionRate2d (x, y, t)
function	Source2d (x, y, t)
function	Velocity2d (x, y, t)

Function Documentation

Diffusion2d()

function Diffusion2d	(	x	,
		y	,
		t
	)

location: /home/runner/work/docs/docs/ug4/apps/Tutorials/solver / solver_tut_02.lua :15-18

function Diffusion2d(x, y, t)
  return  1, 0, 
      0, 1
end

References s.

DirichletValue2d()

function DirichletValue2d	(	x	,
		y	,
		t
	)

location: /home/runner/work/docs/docs/ug4/apps/Tutorials/solver / solver_tut_02.lua :33-36

function DirichletValue2d(x, y, t)
  local s = 2*math.pi
  return true, math.sin(s*x) + math.sin(s*y)
end

ReactionRate2d()

function ReactionRate2d	(	x	,
		y	,
		t
	)

location: /home/runner/work/docs/docs/ug4/apps/Tutorials/solver / solver_tut_02.lua :24-26

function ReactionRate2d(x, y, t)
  return  0
end

Source2d()

function Source2d	(	x	,
		y	,
		t
	)

location: /home/runner/work/docs/docs/ug4/apps/Tutorials/solver / solver_tut_02.lua :28-31

function Source2d(x, y, t)
  local s = 2*math.pi
  return s*s*(math.sin(s*x) + math.sin(s*y))
end

Velocity2d()

function Velocity2d	(	x	,
		y	,
		t
	)

location: /home/runner/work/docs/docs/ug4/apps/Tutorials/solver / solver_tut_02.lua :20-22

function Velocity2d(x, y, t)
  return  0, 0
end

References s.