spine_channel2.cc File Reference

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

Classes
class	SpikedLine
class	SpikedChannelSpineFlowProblem< ELEMENT >
	Channel flow, through a non-uniform channel, using Spines. More...

Namespaces
	Global_Physical_Variables2
	Namespace for physical parameters.

Functions
int	main ()
	Driver for SpikedChannelSpineFlow test problem. More...

Function Documentation

main()

int main

(

)

Driver for SpikedChannelSpineFlow test problem.

{
 // Set output directory
 DocInfo doc_info;
 doc_info.set_directory("RESLT");
 doc_info.number()=0;
 
 // Solve problem with Taylor Hood elements
 //---------------------------------------
 {
  //Build problem
  SpikedChannelSpineFlowProblem<SpineElement<QTaylorHoodElement<2> > >
   problem;
  
  // Solve the problem with automatic adaptation
  problem.newton_solve();
  
  //Output solution
  problem.doc_solution(doc_info);
  // Step number
  doc_info.number()++;
 
 } // end of Taylor Hood elements
 
 
 // Solve problem with Crouzeix Raviart elements
 //--------------------------------------------
 {
  // Build problem
  SpikedChannelSpineFlowProblem<SpineElement<QCrouzeixRaviartElement<2> > >
   problem;
  
  // Solve the problem with automatic adaptation
  problem.newton_solve();
  
  //Output solution
  problem.doc_solution(doc_info);
  // Step number
  doc_info.number()++;
  
 } // end of Crouzeix Raviart elements
      
     
} // end_of_main

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