navier_stokes/driven_cavity/driven_cavity.cc File Reference

#include "generic.h"
#include "navier_stokes.h"
#include "meshes/simple_rectangular_quadmesh.h"

Classes
class	RectangularDrivenCavityProblem< ELEMENT >
	Driven cavity problem in rectangular domain. More...

Namespaces
	Global_Physical_Variables
	Global variables.

Functions
int	main ()

Function Documentation

main()

int main

(

)

///////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////// Driver for RectangularDrivenCavity test problem – test drive with two different types of element.

{
 
 // Set up doc info
 // ---------------
 
 // Label for output
 DocInfo doc_info;
 
 // Set output directory
 doc_info.set_directory("RESLT");
 
 // Step number
 doc_info.number()=0;
 
 // ---------------
 // end of Set up doc info
 
 // Doing QCrouzeixRaviartElements
 {
  
  // Build the problem with QCrouzeixRaviartElements
  RectangularDrivenCavityProblem<QCrouzeixRaviartElement<2> > problem;
  cout << "Doing QCrouzeixRaviartElement<2>" << std::endl;
  
  // Solve the problem
  problem.newton_solve();
  
  // Outpt the solution
  problem.doc_solution(doc_info);
 
  // Step number
  doc_info.number()++;
 
 } // end of QCrouzeixRaviartElements
 
 // Doing QTaylorHoodElements
 {
  
  // Build the problem with QTaylorHoodElements
  RectangularDrivenCavityProblem<QTaylorHoodElement<2> > problem;
  cout << "Doing QTaylorHoodElement<2>" << std::endl;
  
  // Solve the problem
  problem.newton_solve();
  
  // Outpt the solution
  problem.doc_solution(doc_info);
 
  // Step number
  doc_info.number()++;
 
 } // end of QTaylorHoodElements
 
 
} // end_of_main

References oomph::DocInfo::number(), problem, and oomph::DocInfo::set_directory().