TempDist.sif

Header
  CHECK KEYWORDS Warn
  Mesh DB "." "angle"
  Include Path ""
  Results Directory ""
End

Simulation
  Max Output Level = 4
  Coordinate System = "Cartesian 2D"
  Coordinate Mapping(3) = 1 2 3

  Steady State Max Iterations = 1
  Output Intervals = 1
  Simulation Type = Transient
  Timestepping Method = BDF

  BDF Order = 2
  Timestep Sizes(2) = 0.1 0.2
  Timestep Intervals(2) = 5 3
  Output Intervals(2) = 1 1
!  Post File = "data.ep"
End

Constants
  Gravity(4) = 0 -1 0 9.82
  Stefan Boltzmann = 5.67e-08
End

Body 1
  Name = "Body1"

  Body Force = 1
  Equation = 1
  Material = 1
End

Equation 1
  Name = "Equation1"
  Active Solvers = 1 
End

Solver 1
  Equation = "heat"
  Variable = "Temp"
  Procedure = "HeatSolve" "HeatSolver"

  Linear System Solver = "Iterative"
  Linear System Iterative Method = "GMRES"
  Linear System Max Iterations = 250
  Linear System Convergence Tolerance = 1.0e-6
  Linear System Preconditioning = ILU0
  Steady State Convergence Tolerance = 1.0e-05

  Stabilize = True
  Nonlinear System Convergence Tolerance = 1.0e-05
  Nonlinear System Max Iterations = 10
  Nonlinear System Relaxation Factor = 1.0
  Nonlinear System Newton After Iterations = 3
  Nonlinear System Newton After Tolerance = 1.0e-02

  Optimize Bandwidth = FALSE
End


Solver 2 
  Exec Solver = never
  Equation = "save scalars"
  Procedure = "SaveData" "SaveScalars"
  Variable 1 = Temp
  Operator 1 = int mean
  Variable 2 = Temp
  Operator 2 = max
  Variable 3 = Time
  Filename = f.dat
End 


Material 1
  Name = "Material1"
  Density = 1.0
  Heat Conductivity = 1.0
  Heat Capacity = 10.0
End

Body Force 1
  Name = "BodyForce1"
  Heat Source = 1.0
End

Boundary Condition 1
  Name = "Constraint1"
  Target Boundaries = 1 
  Temp = Real 0
End

$ fprintf( stderr, "\n\nTEST CASE 1\n");
RUN
$ fprintf( stderr, "END TEST CASE 1: Target NRM=5.214225320136149E-002\n");