pointwisemeshdeformation.lua File Reference

Functions
function	RescaleDomainPointwise (dom)
function	source2d (x, y, t)
function	xVelocity (x, y, t)
function	yVelocity (x, y, t)

Variables
parameterNumber	dim = 2
	world dimension
parameterNumber	dt = 0
parameterString	grid = "grids/gob16x8_localrefined_2.ugx"
parameterNumber	numTimeSteps = 10
parameterNumber	order = 1
	order pressure and velocity space

Function Documentation

RescaleDomainPointwise()

function RescaleDomainPointwise

(

dom

)

location: /home/runner/work/docs/docs/ug4/apps/navier_stokes / pointwisemeshdeformation.lua :26-29

function RescaleDomainPointwise(dom)
  AddFunctionValuesToGridCoordinatesP1(u, "u", 0, dt)
  AddFunctionValuesToGridCoordinatesP1(u, "v", 1, dt)
end

source2d()

function source2d	(	x	,
		y	,
		t
	)

location: /home/runner/work/docs/docs/ug4/apps/navier_stokes / pointwisemeshdeformation.lua :39-41

function source2d(x,y,t)
  return xVelocity(x,y,t), yVelocity(x,y,t)
end

xVelocity()

function xVelocity	(	x	,
		y	,
		t
	)

location: /home/runner/work/docs/docs/ug4/apps/navier_stokes / pointwisemeshdeformation.lua :31-33

function xVelocity(x,y,t)
  return x/Integral(1.0, u, "bottom")*0.1
end

yVelocity()

function yVelocity	(	x	,
		y	,
		t
	)

location: /home/runner/work/docs/docs/ug4/apps/navier_stokes / pointwisemeshdeformation.lua :35-37

function yVelocity(x,y,t)
  return y/Integral(1.0, u, "left")*0.1
end

Variable Documentation

dim

parameterNumber dim = 2

world dimension

dt

parameterNumber dt = 0

grid

parameterString grid = "grids/gob16x8_localrefined_2.ugx"

numTimeSteps

parameterNumber numTimeSteps = 10

order

parameterNumber order = 1

order pressure and velocity space